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Secretariat

Unitaid’s secretariat is responsible for finding new ways to prevent, diagnose and treat HIV/AIDS, tuberculosis and malaria more quickly, effectively and affordably.

Led by Executive Director Philippe Duneton, the secretariat staff manage the day-to-day operations of the organization and implement the policies approved by the Unitaid Executive Board. More information on the functions of the secretariat can be found in these by-laws.

Hosted by the World Health Organization (WHO) and based in Geneva, Switzerland, the operations of the secretariat are administered in accordance with Unitaid’s constitution and WHO rules.

Contact the Secretariat

Unitaid – Global Health Campus,
Chemin du Pommier 40, 5th floor,
1218 Grand-Saconnex
Geneva, Switzerland

Tel: +41 22 791 12 00
Fax: +41 22 791 48 90

E-mail: unitaid@who.int

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Denitza Andjelic

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Tenu Avafia

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Irina Avchyan

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Oana Baban

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Carole Ballon

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Draurio Barreira

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Kelsey Barrett

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Thalia Bayle

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Matthew Black

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Anne-Line Blankenhorn

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Katherine Blumer

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Mailys Bobin

Organization Chart

STAFF DISTRIBUTION
BY GRADE AND GENDER AT UNITAID

Email
andjelicd@unitaid.who.int
Office Number
+41 22 791 22 81

Denitza Andjelic

monitoring and evaluation manager, results team

Denitza joined Unitaid in June, 2018. She is an experienced and results-driven programme manager, researcher and evaluator, in fields spanning sexual and reproductive health, and economic development. Most recently, she served as senior programme officer at the International Planned Parenthood Federation (IPPF) in New York, where she led the development and implementation of interventions to reach underserved populations with clinical and educational services. She also oversaw the organization’s HIV and Zika programmatic portfolio in Latin America and the Caribbean. Originally from Bulgaria, Denitza holds a bachelor’s degree in economics and a master’s in public affairs with a focus on international development.

Email
avafiat@unitaid.who.int
Office Number
+41 22 791 12 00

Tenu Avafia

deputy executive director

Tenu Avafia has extensive experience across human rights, public health, health systems and equitable access matters. He has overseen health programs in low and middle income countries and worked with several partners including programme and donor UN Member States, civil society, private sector and multilateral institutions. Before joining Unitaid, Tenu served as the Head of the Resident Coordinator’s Office in Zimbabwe and led a team at UNDP focusing on HIV, human rights, key populations and health technology innovation and access.

Email
avchyani@unitaid.who.int
Office Number
+41 22 791 27 14

Irina Avchyan

grant finance manager,  finance & administration team

Irina has worked extensively in international development organizations, specializing in finance, business services, risk and compliance.  She has held posts at a spectrum of United Nations agencies, including the World Health Organization and the United Nations High Commissioner for Refugees. In 2009, she joined Unitaid. “I’ve become very passionate about what Unitaid does. It’s a very interesting mandate, and important for humanity,” Irina says. “What matters to me is contributing to make life better for everyone.” Irina is from Armenia, holds an MBA from the IE Business School in Madrid, is a chartered certified accountant (ACCA), and holds a university degree in English language and history.

Email
babano@unitaid.who.int
Office Number
+41 22 791 18 69

Oana Baban

Programme Officer

Oana works in project support. Before joining Unitaid, she worked as a field trials manager in disease vector control. Oana, a native of Romania, holds a bachelor’s degree in biology and is enrolled in clinical trials post-graduate studies at the London School of Hygiene and Tropical Medicine.

Email
ballonc@unitaid.who.int
Office Number
+41 22 791 58 28

Carole Ballon

administrative assistant, executive office

Carole has more than 20 years of experience in administration and building management. She worked at the World Health Organization before joining Unitaid in 2011. Carole is from France and holds a bachelor’s degree in psychology.

Email
barreirad@unitaid.who.int
Office Number
+41 22 791 46 99

Draurio Barreira

senior technical manager, strategy team

Draurio, a physician, has worked for two decades in epidemiology, HIV/AIDS, tuberculosis and public health. Before joining Unitaid in 2015, he headed the TB programme in Brazil’s ministry of health. Draurio is from Brazil and holds a degree in medicine and a post-graduate degree in public health.

Email
barrettk@unitaid.who.int

Kelsey Barrett

technical officer, strategy team

Kelsey joined Unitaid in 2020 after spending six years working for PATH in the Technology, Analytics, and Market Innovations Division. Kelsey has expertise in diagnostic development and introduction and led public health and user research on new products for maternal and child health, malaria, and HIV. Before that, she worked in Senegal for Tostan, an NGO focused on community development and human rights education. Kelsey holds a bachelor’s degree in international studies and a master’s in public health from the University of Washington.

Email
baylet@unitaid.who.int
Office Number
+41 79 660 56 37

Thalia Bayle

Communications and Advocacy Officer

Thalia has worked for the French Ministry for Europe and Foreign Affairs’ Crisis and Support Centre, where she followed stabilization issues and projects in the Sahel, in Central African Republic, and in the Lake Chad Basin. Prior to this, she worked as a journalist focused on Africa and the Middle East.

Email
blackm@unitaid.who.int

Matthew Black

Programme Manager

Matthew joined Unitaid in 2021 to oversee a portfolio of malaria grants, with over 20 years’ of experience working in development settings including more than 15 years advising and managing public, private and Civil Society projects in the Sub-Saharan African health sector. Before Unitaid, Matthew managed a series of Global Fund grants on HIV, TB, malaria and COVID-19  at the Ministry of Health and Social Services in Namibia, where he was seconded from GIZ.  He holds post-graduate qualifications in both International Development and Health Economics.

Email
blankenhorna@unitaid.who.int
Office Number
+41 22 791 37 05

Anne-Line Blankenhorn

executive officer, executive office

Anne-Line has more than 10 years’ experience working in public health in international organisations.  Before joining Unitaid in 2017, Anne-Line held positions at the World Health Organization with the Global Malaria Programme and the Expanded Programme on Immunization, and at the Global Fund. She has also worked in the NGO sector in programme management and resource mobilization. Anne-Line holds a bachelor’s in anthropology, and master’s degrees in international relations and international public health.

 

Email
blumerk@unitaid.who.int
Office Number
+41 22 791 24 95

Katherine Blumer

programme officer

Katherine has held positions with the United Nations Environment Programme, UNAIDS, the Center for Global Development, the World Health Organization and the Health Metrics Network. She holds master’s degrees in organizational management and public health. She is from the United States.

 

 

Email
bobinm@unitaid.who.int
Office Number
+41 22 791 32 10

Mailys Bobin

grant finance officer, finance & administration team

Mailys came to Unitaid in 2017 with a background in project finance, including a post at the UK Green Investment Bank in London, which seeks to accelerate the country’s transition to a greener economy. As a project finance senior associate, her role was to make investment decisions on renewable infrastructure projects involving offshore wind, energy from waste, waste recycling, biomass and energy efficiency. At Unitaid, her role is to ensure that grant money is used efficiently, and in line with agreements.

She is French, holds a master’s degree in finance, and speaks English, French and German.

Email
borf@unitaid.who.int
Office Number
+41 22 791 42 57

Florence Bor

finance manager, finance & administration team

Florence has an extensive background in accounting, auditing and financial management. She holds a master’s degree in business administration with a 5th year of specialized training (DESS) in advanced accounting and auditing. She is a Certified Internal Auditor. Florence started her career in audit firms and private corporations then joined UNDP in 2009 as internal auditor and WHO in 2016 in the central finance department in Geneva. She has lived and worked in various countries (France, the Philippines, Mali, United States, Senegal, Mauritius).

Email
bretinv@unitaid.who.int
Office Number
+41 22 791 18 75

Vincent Bretin

director, results team

Vincent has worked in strategy consulting and healthcare for more than 11 years. He was a principal at Boston Consulting Group before joining Unitaid. He coordinates Unitaid’s COVID-19 diagnostics engagement as part of the ACT-A partnership. He holds a master’s and PhD in quantum physics.

Email
brodierc@unitaid.who.int
Office Number
+41 22 791 12 23

Caroline Brodier

 assistant, results team

Caroline joined Unitaid in 2016, after six years with the World Health Organization’s Global Polio Eradication Initiative. She has also worked as a cardio technician at Geneva’s Clinique des Grangettes Cardiology Centre. A native of Switzerland, she holds a diploma from the Swiss Health and Social Care Centre.

Email
camerona@unitaid.who.int
Office Number
+41 22 791 37 85

Alexandra Cameron

senior technical manager, strategy team

Alexandra is an expert in programme management and health policy. Before joining Unitaid, she worked on pharmaceutical pricing at the World Health Organization and held a number of positions at the Ministry of Health in her native Canada.  She holds a bachelor’s in biochemistry, a master’s in international public health and a PhD in pharmaceutical policy analysis.

Email
christensenje@unitaid.who.int
Office Number
+41 22 791 25 44

Jeppe F. Christensen

human resource manager, finance & administration team

Jeppe has worked for nearly two decades in human resources management and organizational development. Originally from Denmark, Jeppe has held posts at the World Health Organization, the United Nations Secretariat and with UNICEF in Africa, Asia and the US. He holds a bachelor’s in business administration and a master’s degree in law.

Email
dragicevict@unitaid.who.int
Office Number
+41 22 791 54 25

Tijana Clevenger

results officer, results team

Tijana came to Unitaid in 2017 from the United Nations Development Programme, where as an analyst she assessed the impact of Global Fund grants. Her background also includes two years in Tanzania, where she was advisor to a program on prevention of mother-to-child HIV transmission. Partway through her time there, she was hospitalized with P. falciparum malaria, which left her with a first-hand appreciation of fast access to diagnostics and treatment. “I kept thinking, imagine having to deal with this without running water, without electricity, without access to healthcare. Not to mention that a lot of the people who get malaria are pregnant women or kids under five, people who are already vulnerable.” On Unitaid’s results team, Tijana evaluates the impact of grant projects. “When people think of impact assessment and evaluation, they think it’s just numbers, but it’s so much more,” Tijana said. “You really need a good understanding of what your program is trying to achieve so you can choose the right measures of success.” Tijana holds a Bachelor of Science degree from the University of Toronto and a Master of Public Health from Charité University in Berlin. She was born in Serbia and immigrated to Toronto as a child.

Email
cungis@unitaid.who.int
Office Number
+41 22 791 20 47

Serena Cungi

assistant to team, executive office

Serena’s background includes administrative assistant positions in the private sector, notably the world’s second-largest shipping line, Mediterranean Shipping Company, as well as work in the public sector, with WHO’s Global Polio Eradication Initiative. Originally from Italy, Serena finished her university degree with a project on the languages of northern Mozambique, and then earned a master’s degree, with honors, in international tourism from the MIB School of Management, completing some of the studies in Panama. Her three years of living in Africa included time in Kenya, and in Mozambique, where she worked with local people to develop an eco-tourism lodge on the Mozambican island of Ibo. She speaks Italian, English, Spanish, Portuguese and French.

Email
curryd@unitaid.who.int
Office Number
+41 22 791 36 50

David Curry

director, finance & administration team

David has an extensive background in financial management, accounting, organizational development and analysis. He served as a director at the United Nations in New York and at the Global Fund before joining Unitaid in 2015. David is from Ireland, and holds a master’s degree in engineering and an ACA certificate.

Email
cysnem@unitaid.who.int
Office Number
+41 22 791 18 21

Mauricio Cysne

director, external relations and communications

Mauricio has spent his career in advocacy, partnership building, resource mobilization and development. A Brazilian, he joined Unitaid in 2013 after working as a representative in various countries for UNAIDS. Mauricio is a lawyer and holds a master’s degree in Law and Diplomacy and in International Public Law from the Fletcher School in the US and the Graduate Institute in Geneva, Switzerland.

Email
dantasc@unitaid.who.int
Office Number
+41 79 517 42 05

Cintia Dantas

Partnerships Officer, External Relations and Communications

Cintia is a public health professional with over 10 years of experience in governments, multilateral technical agencies, non-governmental organizations and multiple international forums. She has post graduate qualifications in international cooperation ad public health and has a particular interest in political mobilization, access to health and social justice. Previous to working at Unitaid, Cintia worked at the Global Fund, the Global TB Caucus (a political network of TB advocacy) and the Brazilian Ministry of Health.

Email
debruna@unitaid.who.int
Office Number
+41 22 791 51 32

Alexandre Debrun

grant finance manager, finance & administration team

Alexandre joined Unitaid in 2018, coming from the Institute for Democracy and Electoral Assistance (IDEA) in Sweden, where he served as budget and grant compliance manager. At Unitaid, his role is to ensure that grant money is used efficiently, and in line with agreements. Alexandre has worked in two French nongovernmental organizations, and has field experience in Latin America and the Caribbean, Asia and the Middle East. He speaks English, Spanish and French and holds a master’s degree in business administration and development. Alexandre says working extensively on the grantee side of projects has given him a strong view of what to expect from Unitaid grantees.

Email
delussignys@unitaid.who.int
Office Number
+41 22 791 32 94

Smiljka de Lussigny

programme manager

Smiljka oversees Unitaid’s portfolio of HIV molecular diagnostic and cervical cancer grants. She has extensive experience in programme management and HIV prevention, treatment and care. Originally from Serbia, Smiljka holds master’s degrees in pharmacy and public health.

 

Email
dookhonyl@unitaid.who.int
Office Number
+41 22 791 20 26

Loveena Dookhony

Monitoring and evaluation manager, results team

Loveena was an undergraduate studying economics in Chicago, still not settled on a career, when in 2004 she volunteered to go to Uganda and work in an orphanage of HIV-positive children. No HIV medicine was available at the orphanage, except now and then for children whose relatives could afford to supply it. Three of the children she worked with died during her four-month stay. “That’s what really got me into HIV/AIDS,” she said.  Loveena went on to work with HIV-positive refugee women in Tanzania, and then with people at high risk of HIV in her native Mauritius. She joined Unitaid in 2017, impressed by the organization’s “clinical eye for results”. An economist, Loveena has also worked for the World Bank in Washington, D.C. and the Southern African Development Community Parliamentary Forum in Namibia.

Email
dopasj@unitaid.who.int
Office Number
+41 22 791 58 96

Jemmy Dopas

grant finance officer, finance & administration team

Jemmy joined Unitaid in 2016, after serving as finance and support services director  in the Rwanda office of World Vision International. He holds a bachelor’s degree in accounting and a master’s in corporate finance. Jemmy is originally from Indonesia.

Email
dormank@unitaid.who.int
Office Number
+41 22 791 23 56

Kristen Dorman

legal officer

Kristen has worked for law firms, NGOs and international organisations. Before joining Unitaid in 2014, she was a legal advisor for Médecins Sans Frontières. Kristen holds bachelor’s degrees in business and laws, is admitted to practice as a lawyer in New South Wales, Australia, and passed the Paris Bar Exam. Kristen is from Australia and joined Unitaid to follow her passion for promoting public health in low-income countries.

Email
nathansone@unitaid.who.int
Office Number
+41 22 791 30 84

Eva Nathanson

Manager, Multilateral and Bilateral Engagement, Programmes

Eva brings 20 years of experience in public health at country, regional and global levels primarily with WHO but also with the Swedish International Development Cooperation Agency (Sida) and Unitaid. Most recently, she was on an assignment from Unitaid to WHO to support the global antimicrobial resistance agenda through the work of the United Nations Interagency Coordination Group on Antimicrobial Resistance. From 2016-2018, Eva coordinated Unitaid’s health innovation portfolios on malaria and tuberculosis. Prior to Unitaid, she worked as Health Advisor at Sida in Zambia managing overarching health development cooperation efforts with a focus on health systems strengthening and reproductive, maternal, newborn, child and adolescent health. From 1998 to 2014, she worked at WHO’s tuberculosis programme in the countries of the former Soviet Union, at WHO Headquarters and at WHO’s country office in Myanmar. Originally from Sweden, Eva holds two Master of Science degrees in Molecular Biology (University of Lund, Sweden) and in Health, Development and Environment (Free University of Brussel, Belgium).

Pamela Nawaggi

technical officer, strategy team

Pamela Nawaggi is a pharmacist and public health professional with 9 years of experience in delivering clinical care and public health programs in native Uganda. Prior to joining Unitaid, Pamela worked as Senior Program Manager for the Infectious and Non-Communicable Disease program at Clinton Health Access Initiative in Uganda, where she led the development and implementation of policies and projects aimed at increasing access to optimal medicines and technologies especially for HIV, TB and Cancer. Pamela holds a bachelor’s degree in pharmacy and a master’s degree in clinical embryology.

Email
drilleta@unitaid.who.int
Office Number
+41 (0)79 445 26 52

Amélie Drillet

Program Officer

Before joining UNITAID, Amélie has mainly worked on resource mobilization, and partnership management for international NGOs and for the French Ministry for Europe and Foreign Affairs, both at HQ and field level (Iraq, Afghanistan, and Tanzania).

Originally from France, she holds a master’s degree in European Studies and International Relations from the Institut d’Études Politiques de Strasbourg (Sciences Po Strasbourg) and a master’s degree in Political Sciences from the École Normale Supérieure de Lyon (ENS Lyon).

Email
dunetonp@unitaid.who.int
Office Number
+41 22 791 35 74

Philippe Duneton

 executive director

Dr. Duneton was instrumental in the 2006 creation of Unitaid. His long career has focused on HIV/AIDS, infectious & tropical diseases and public health. He was twice advisor to Bernard Kouchner of  France’s Ministry of Health, practiced medicine in the Infectious Diseases Department of  La Pitié Salpétrière hospital in Paris, headed the mission against HIV/AIDS and harm reduction for l’assistance publique,  Hôpitaux de Paris. He also led the French regulatory agency for medicines and health products, and chaired the board of the European Medicines Agency.

Email
eleveldj@unitaid.who.int
Office Number
+41 22 791 40 41

Jan Akko Eleveld

programme manager

Akko joined Unitaid in 2017, building on extensive management experience in humanitarian and development settings in Angola, Democratic Republic of Congo, India, Niger, Uganda, South Sudan and Zimbabwe. During a decade with Médecins Sans Frontières, he managed programmes and teams that provided quality healthcare during and in the aftermath of armed conflicts, natural disasters and epidemics. He has also held posts at Population Services International in Angola, and as Geneva-based liaison to the Global Fund. Originally from the Netherlands, Akko holds a master’s degree in economics, and a master’s degree in public health from the London School of Hygiene & Tropical Medicine.

Email
ferrisd@unitaid.who.int
Office Number
+41 22 791 46 58

Danielle Ferris

programme manager

Danielle joined Unitaid in 2013, after working as a project coordinator with Médecins Sans Frontières in Democratic Republic of Congo, Kenya, Niger, South Africa and Haiti. Danielle is from Ireland and holds a master’s degree in global health.

Email
bfawole@unitaid.who.int
Office Number
+41 22 791 12 00

Jide Fawole

programme manager

Jide brings his expertise areas of leading strategic business expansion and strategic sourcing opportunities across multiple industries. Before joining Unitaid, Jide coordinated efforts to establish contract manufacturing operations across the EMEA network in the consumer goods industry, led strategic sourcing projects in the pharmaceutical industry and successfully executed change management process improvement projects in the financial services and industrial goods industries. A Nigerian national, Jide holds an MBA from the University of St. Gallen.

Email
fomenkoi@unitaid.who.int
Office Number
+41 22 791 12 00

Irina Fomenko

grant finance officer, finance & administration team

Before joining Unitaid in 2020, Irina spent five years as a financial auditor in the nonprofit sector. She has also worked at the French Red Cross as an international financial controller for West Africa, managing the grant from the European Commission and various other international donors. Her field experience includes working as a finance and human resources manager for Oxfam in Haiti and Chad, where she helped implement emergency and development projects.

Irina is French. She speaks English and Spanish, graduated from the Bioforce Institute and holds a master’s degree in global management.

Email
galluzzok@unitaid.who.int
Office Number
+41 22 791 13 71

Katerina Galluzzo

technical manager, strategy team

Katerina joined Unitaid in 2016, with a background in market & policy analysis, health economics, and strategy development for multinational and international organisations. Originally from Australia, Katerina holds a bachelor’s degree with a double major–history/government & international relations– and a master’s in health policy.

Email
ghadrshenasa@unitaid.who.int
Office Number
+41 22 791 27 23

Anisa Ghadrshenas

technical officer, strategy team

Anisa joined Unitaid in 2019 from the World Health Organization Department of HIV/AIDS and Global Hepatitis, where she worked on developing normative policies and implementation tools for HIV and HCV treatment and diagnostics. Before that, she was director of the Laboratory Services Team at the Clinton Health Access Initiative, based in Nairobi, Kenya. Anisa holds a bachelor’s degree in environmental health and toxicology from the University of Washington, and a master’s degree in major programme management from the University of Oxford. She is from the United States.

 

Email
gineti@unitaid.who.int
Office Number
+41 22 791 55 61

Ivan Ginet

assistant, Facilities & Administration

Ivan is the mainstay of Unitaid´s IT department. He joined Unitaid in 2008 from the World Health Organization. Ivan is from France and holds  a Baccalauréat Technologique.

Email
ginnardj@unitaid.who.int
Office Number
+41 22 791 30 82

Janet Ginnard

director, strategy team

Janet joined Unitaid in 2012, bringing a background in strategy development and technical programme management.  She has worked in the private sector on pharmaceutical pricing and reimbursement, and at the World Health Organization in diagnostics.  She holds a bachelor’s degree in chemical engineering and a master’s in bioscience enterprise. She coordinates Unitaid’s COVID-19 therapeutics engagement as part of the ACT-A partnership.

Email
gradelt@unitaid.who.int
Office Number
+41 22 791 30 58

Thomas Gradel

programme officer

Thomas combines experience in programme and project management with expertise in global development, global health, human rights, and anti-corruption. Before joining Unitaid in 2019, Thomas worked as a consultant to the World Health Organization, the Office of the United Nations High Commissioner for Human Rights, UNICEF, and the European Commission, and as managing director of Transparency International Austria. Originally from Germany, Thomas holds a master’s degree with honors from the Ludwig Maximilian University of Munich, combining business administration with intercultural relations and foreign languages.

 

Email
hallidayd@unitaid.who.int
Office Number
+41 22 791 24 23

Dale Halliday

technical officer, strategy team

Dale joined Unitaid in 2019, coming from the New South Wales Ministry of Health, where he worked in the blood-borne virus unit, predominantly on the rapid rollout of PrEP for HIV prevention. Dale’s background also includes primary health services development and research across Southeast Asia, and neglected and tropical disease policy analysis in the non-governmental sector. Dale holds a double bachelor’s degree in international studies and development studies, and a master’s in public health.

Email
hellstroma@unitaid.who.int
Office Number
+41 22 791 22 88

Anna Hellstrom

programme officer

Anna joined Unitaid in 2019, bringing more than a decade’s experience that includes posts in the Unitaid Nations system and the Organisation for Economic Cooperation and Development. Her background is in programme management, interagency processes and cooperation, and monitoring and evaluation. She holds a master’s degree in international studies from the University of Uppsala in Sweden and a bachelor’s degree in development and economics from the School of Oriental and African Studies in London.

Email
hencherk@untiaid.who.int
Office Number
+41 22 791 47 27

Kate Hencher

programme manager

Kate has extensive experience in international development, particularly in strategic and operational management. She has worked for NGOs in Cambodia, the United Kingdom, the Netherlands and the US.  Her work at Unitaid is underpinned by a belief that impact in global health requires market-minded interventions, designed specifically to serve those with the greatest need. Kate holds a bachelor’s degree in Southeast Asian studies and a master’s in anthropology of development. She is from the UK.

 

Email
herrt@unitaid.who.int
Office Number
+41 22 791 15 34

Thomas Herr

technical officer (Quality Management)

Thomas joined Unitaid in 2015, after working in quality management for Bosch and Stop TB Partnership. He holds a bachelor’s degree in business administration and a master’s in audit and finance controlling. Thomas has dual French and Swiss nationality.

 

Email
hiltons@unitaid.who.int
Office Number
+41 22 791 42 25

Sonia Hilton-Mathew

senior legal officer

A British national, Sonia qualified as a UK solicitor in 1994 and has spent more than 20 years providing legal, regulatory and policy advice in the private and public sectors.  Sonia joined Unitaid from the private sector in 2009.  She holds a master’s degree in jurisprudence and an LLM in European law.

Email
huem@unitaid.who.int
Office Number
+41 22 791 18 84

Marina Hue

governance and board-relations manager, external relations team

Marina was advisor to the French ambassador for AIDS and communicable diseases at the French Ministry of Foreign Affairs before joining Unitaid in 2016. She holds a bachelor’s degree in international affairs and master’s degrees in development & social change, and European public management. A native of France, Marina is experienced in advocacy, partnership-building, public relations and public health.

Email
ingoldh@unitaid.who.int
Office Number
+41 22 791 13 45

Heather Ingold

programme manager

Heather is an expert in programme management and health policy development. Before joining Unitaid in 2016, she was a senior programme officer at the Global Fund. She holds a bachelor’s degree in health service administration and a master’s in public health, focusing on health policy and management. Heather is from the US.

 

Email
khannag@unitaid.who.int
Office Number
+41 22 791 24 42

Gauri Khanna

monitoring & evaluation manager, results team

Gauri’s background is in economics, health statistics and programme evaluation. She came to Unitaid in 2015 from the Gavi Alliance, where she was a senior programme manager. Gauri, originally from India, holds a bachelor’s degree in economics, master’s degrees in economics and international economics, and a PhD in international economics. In her spare time, Gauri enjoys reading historical fiction, crime fiction and histories of ancient objects.

 

Email
kovalo@unitaid.who.int
Office Number
+41 22 791 13 61

Oksana Koval

governance officer, external relations team

Oksana, originally from Ukraine, joined Unitaid in 2013, after positions with UNAIDS and UNOPS.  Her experience is in programme management, advocacy, partnership-building and governance. She holds a bachelor’s degree in management and a postgraduate diploma in project management.

Email
kriebelj@unitaid.who.int
Office Number
+41 22 791 30 47

Jennah Kriebel

technical manager, strategy team

Dr. Jennah Kriebel joined the strategy team in 2019 as senior technical manager, strategy and innovation. An American citizen born in Hawaii, she has worked on strategy and innovation with digital players like the AI and robotics startup Scaphe (CEO), the AI language services company MotaWord (COO/CRO), and the big data company Nyriad (CSO); with emerging technology portfolios for the largest healthcare players with the Boston Consulting Group and her independent consultancy, theScaliest; and with biotech startups like Synthetic Genomics and Micronics. She has a PhD in biological materials that self-assemble into nanoscale quantum systems, and has taken medical diagnostics experiments to zero gravity with NASA.

Email
kristianssonc@unitaid.who.int
Office Number
+41 22 791 47 75

Charlotte Kristiansson

team leader, programme management

Charlotte is from Sweden. She holds a PhD in international health and a bachelor’s degree in technology and biology. Charlotte has almost 20 years’ experience in international health, including research, consulting, and programme management and oversight. She has worked for several international organisations, including the Global Fund. Charlotte joined Unitaid in 2018.

Email
leachr@unitaid.who.int
Office Number
+41 22 791 44 62

Ross Leach

value-for-money manager, results team

Ross is an economist and has held positions at the UK Department of Health and Department of International Development, and at the International Labour Office in Geneva. He holds a master’s degree in economics.

 

Email
levym@unitaid.who.int
Office Number
+4179 367 62 19

Marie Levy

Marie Levy, Partnerships Officer, External Relations and Communications

Marie joined Unitaid in 2020. Previously, she worked for the European Commission in Laos where she oversaw programmes and coordinated the cooperation strategy between EU Member States. Before that she worked for the French National Institute for Health and Medical Research in Paris. She holds a bachelor’s degree in law and political sciences, and master’s degrees in European politics and international humanitarian law.

Email
linsdocarmom@unitaid.who.int
Office Number
+41 22 791 26 39

Marina Lins do Carmo

executive officer

Marina joined Unitaid in 2017, with a background in law, international relations and coordination of country partnerships. In her role in the Executive Office, Marina is responsible for providing analytical and strategic support in developing and coordinating corporate partnerships, multilateral initiatives, as well as cross-unit collaboration. Her work also involves resource mobilization and donor relations in close collaboration with the External Relations and Communications team. Originally from Brazil, Marina started her career in corporate law before moving to Angola to volunteer at the UN Resident Coordinator’s Office and UNDP justice and human rights department. She worked at Unitaid as partnerships officer in 2014-15. Marina holds a MSc. in Human Rights from the London School of Economics, and a law degree from Mackenzie University in São Paulo, and is a member of the State of São Paulo Bar Association.

 

Email
mariats@unitaid.who.int
Office Number
+41 22 791 23 39

Stéphanie Mariat

results officer, results team

Stéphanie has more than 10 years’ experience working in public health in both the private and public sectors. Before joining Unitaid in 2019, Stéphanie worked at the World Health Organization with the Expanded Programme on Immunization, focusing on improving access to vaccines in middle-income countries. She has also worked for several NGOs in the field and headquarters, including MSF Access Campaign, and in the private sector for McKinsey & Company.  Stephanie holds a Master of Science in Management from Grenoble Business School and a postgraduate diploma in public health from the University of Manchester.

Email
mascheronisa@unitaid.who.int
Office Number
+41 22 791 23 38

Sarah Mascheroni

communications officer

Sarah is a communications specialist with a varied, 20-year background that includes the French film industry, the TV network Eurosport, and more than a decade with public health organizations. Her work with Unitaid has taken her regularly to visit people whose lives have been improved, or even saved, by grantee projects. Hearing their stories and being able to spread them to a wider audience has been one of the most enriching aspects of her career. “When you see the countries, it becomes so real and tangible that Unitaid is making a difference,” she says. “You’re proud to be part of the response, along with all the other players.” Sarah was born in London and raised in France, and holds a master’s degree in communications strategy and cultural project management.

Email
matirur@unitaid.who.int
Office Number
+41 22 791 39 71

Robert Matiru

director, programme management

With 20 years of experience in international development, Robert has an accomplished track record in leadership and senior management positions establishing and implementing strategies that have delivered significant impact and return on investment. Robert currently leads the Programme Division at Unitaid, responsible for planning, developing and implementing a complex portfolio of health product innovation investments valued at US$ 1.3 billion. Before joining Unitaid in 2012, he served as Head of Operations and Vaccine Deployment for the World Health Organization’s H1N1 Pandemic Response and as Chief Operating Officer of the Global TB Drug Facility. Robert is a dual Kenyan-Canadian citizen and holds a bachelor’s degree in international relations and a master’s in international development

Email
mazhidovan@unitaid.who.int
Office Number
+41 22 791 13 72

Nargiza Mazhidova

data manager, results team

Nargiza specialises in monitoring and evaluation, data management, analysis and research. Before joining Unitaid in 2016, she worked as a monitoring and evaluation specialist at the Agency for Technical Cooperation and Development and as an evaluation consultant for UN agencies. Nargiza holds a bachelor’s degree in international relations and public administration and a master’s in political science.

Email
merlets@unitaid.who.int
Office Number
+41 22 791 34 01

Sophie Merlet

administrative support,  finance & administration team

Sophie joined Unitaid in 2016, after holding administrative assistant posts at UNAIDS and the World Health Organization. Sophie is a native of France and holds a BTS compatibilité-gestion.

Email
mijumbir@unitaid.who.int
Office Number
+41 22 791 12 57

Richard Mijumbi

procurement assistant, finance & administration team

Richard’s experience has spanned real estate, retail and logistics in the private and public sectors in Switzerland and the US. He is a dual Ugandan and US citizen, and holds a bachelor’s degree in business administration from Jersey City University.

Email
monicam@unitaid.who.int
Office Number
+41 22 791 31 94

Maria Monica

human resources officer, finance & administration team

Monica has held jobs in human resources, management and recruitment. Before joining Unitaid in 2015, she worked as human resources manager at SSai Business Consultants, Ethiopia. Monica holds a bachelor’s degree in psychology, English literature and journalism, and a master’s in international human resource management. She is from India.

Email
mwerindeo@unitaid.who.int
Office Number
+41 22 791 19 04

Ombeni Mwerinde

monitoring & evaluation manager, results team

Ombeni comes from Tanzania, with a background in project monitoring, evaluation and research. He joined Unitaid in 2016, after working as an associate specialist at the Global Fund. Ombeni holds a bachelor’s degree in computer science and a master’s in epidemiology. Ombeni says he finds meaning and fulfilment in his job, because he is working toward the health and wellbeing of others.

Email
narasimhankv@unitaid.who.int
Office Number
+41 22 791 31 05

Kothi Veer Narasimhan

human resources officer, finance & administration team

Kothi came to Unitaid in 2008 from the World Health Organization, with a background in administration and human resources management. Kothi is from India, holds a bachelor’s degree in mathematics, numerical analysis & statistics and a master’s in political studies.

Email
ndame@unitaid.who.int
Office Number
+41 22 791 20 85

Edith Endam Ndam

assistant, strategy team

Edith joined Unitaid in 2017 after ten years with the World Health Organization. At the WHO she worked in several departments, including the Internal Oversight Service. Edith has a diploma in continuing education from the University of Geneva. She is originally from Cameroon.

 

Email
occhinil@unitaid.who.int
Office Number
+41 22 791 33 93

Luca Occhini

team leader, programme management

Luca has 20-plus years of professional experience in both private and public international organizations with a strong emphasis on results delivery. Luca has spent most of his career working internationally, based both in the Global South and in Geneva, with a wide variety of partners. His professional skills and expertise include in-depth understanding of operations, project and programme management, dealing firsthand with complex negotiations between multiple stakeholder groups and providing leadership on programme implementation, project planning, donor contracting and capacity development. Before joining Unitaid, Luca served for 13 years at the Global Fund as a regional manager, where he conceived and designed the Differentiation for Impact strategy, a framework that guides Global Fund operations in tailoring investments and processes to specific characteristics of a country.

 

Email
onasanyak@unitaid.who.int
Office Number
+41 22 791 12 00

Kenny Onasanya

Technical Manager (Strategic Sourcing and Supply)

Kenny is a pharmacist and globally certified procurement and supply chain expert, trained at Robert Gordon University, Aberdeen, UK, and Obafemi Awolowo University, Ile-Ife, Nigeria. His work experience spanning over 15 years cut across private sector pharmaceutical industry, academia, international organizations and NGOs in Nigeria, Rwanda, Netherlands and Switzerland. He holds certifications from the Chartered Institute of Purchasing and Supply (CIPS UK),  Supply Chain Management Professional (SCMP, Canada) and Health and Humanitarian Supply Chain from Georgia Tech, Atlanta, USA.

Email
orlovicm@unitaid.who.int
Office Number
+41 22 791 15 33

Momcilo Orlovic

communications officer

Momcilo draws on his background as a cognitive psychologist to engage and expand Unitaid’s digital audience. “I’m always thinking about how people perceive and process visual information,” says Momcilo, who creates and curates communications materials for Unitaid’s website and social media. Before joining Unitaid in 2011, Momcilo worked in communications at international organisations including UNHCR, WHO and UNAIDS, in the private sector with Hewlett-Packard spinoff Agilent Technologies, and as a teacher at the University of Geneva, showing students how to create and publish digital content. Momcilo, a dual citizen of Serbia and Switzerland, holds a master’s degree in psychology.

 

Email
osigbesana@unitaid.who.int
Office Number
+41 22 791 21 76

Ademola Osigbesan

programme manager (Procurement and Supply Chain Management)

Ademola  joined Unitaid in 2017, coming from Clinton Health Access Initiative, where he was access programmes manager in his native Nigeria. Ademola is a pharmacist, holds an MBA degree, and has a background in supply-chain management, with a focus on HIV and viral hepatitis. Before taking his job with Unitaid, Amedola was already aware of what a positive impact the organisation’s projects were having, particularly in helping children living with HIV. “I was a pharmacist at an ARV (antiretroviral) clinic where I experienced first hand the introduction of paediatric dispersible ARVs.”

Email
otuorimuoe@unitaid.who.int
Office Number
+41 79 701 94 77

Evaezi Otuorimuo

programme support officer

Before joining Unitaid, Evaezi worked in an NGO in Nigeria where she supported gender-based  initiatives and supported capacity-building projects for women in rural communities surrounding Abuja. While in France, she worked with the Métropole de Lyon and with the association Dialogues en humanité, and as a consultant with the United Nations Mine Action Service (UNMAS). Evaezi has also previously worked in WHO, the Global Protection Cluster at the UNHCR and in IOM (CCCM Cluster).

Evaezi is a Nigerian national and holds a Bachelor’s in International Relations from Covenant University, Nigeria and two Master’s which she completed at the University of Lyon, France: one in Ethics, Ecology and Sustainable Development and the other one in Territory Management and Local Development with a specialization in Rural Development.

Email
paquinm@unitaid.who.int
Office Number
+41 22 791 12 00

Maxime Paquin

communications officer

Maxime is a Canadian communication professional who specializes in digital marketing, multimedia, and strategic communication. He is adept at building and implementing strategies to improve brand awareness, online presence, and audience engagement. Prior to joining Unitaid, Maxime held communication roles with UNICEF, the UN Environment Programme, NGO BirdLife International, media conglomerate Next Digital, to name but a few.

Email
pavelsonsm@unitaid.who.int
Office Number
+41 22 791 45 01

Mārtiņš Pāvelsons

grant application manager, executive office

Mārtiņš, originally from Latvia, has more than 20 years’ experience working with UN organizations, specializing in public health issues. Before joining Unitaid in 2016, Mārtiņš worked as adviser on strategy, policy and governance at the Roll Back Malaria Partnership. He studied international economic relations and international law at the Institute of International Affairs in Riga and the Graduate Institute of International Studies in Geneva.

Email
perezcasasc@unitaid.who.int
Office Number
+41 22 791 14 47

Carmen Pérez Casas

senior technical manager, Strategy team

Carmen brings more than twenty years’ experience in pharmaceutical policies, partnerships, strategic planning, grant-development and evaluation. Before joining Unitaid in 2012, she worked with diverse international organizations including Médecins sans Frontières, and global health institutions such as the Global Fund, always focused on overcoming barriers to health access, and scale-up of the best drugs and diagnostics in resource-limited settings.  She holds a bachelor’s degree in pharmacy, and a master’s in virology.

Email
pizarrol@unitaid.who.int
Office Number
+41 79 767 07 44

Luis PIZARRO DE TRENQUALYE

team leader, programme management

Luis is a French-Chilean doctor specialised in Global Health (MD at Paris Descartes University), Foreign Relations (MSc at Sciences Po Paris) and Health organisation management (MBA at EHESP). After working as a clinician in France, he joined the NGO Solthis in 2004 as head of mission in Niger. In 2006 he became Chief Executive Officer and transformed this organization into a key global health player in the Francophone world. Luis has also taught Global Health in many universities including Sciences Po Paris and the Sorbonne. He coordinated the health commission of French NGOs and founded the think tank Santé Mondiale 2030.

Email
polskyj@unitaid.who.int
Office Number
+41 79 477 04 38

Judith Polsky

senior resource mobilization manager, external relations team

Before joining Unitaid in 2016, Judith was senior adviser, external relations at UNAIDS, programme adviser on women and girls at UNAIDS, and programme officer, health at UNICEF. Judith has a background in public health, programme management, resource mobilization and managing public/private partnerships. She holds a bachelor’s degree in economics and a master’s in business and public policy. She is from the United States.

Email
pouillej@unitaid.who.int
Office Number
+41 22 791 45 57

Julien Pouille

team lead for risk management and grant finance, finance & administration team

Julien has many years’ experience in audit, risk management, CSR and project finance, including more than five years with a global health private venture. Julien has also worked as corporate finance project manager and interim head of finance at a public-private joint venture for the Piriou Group. Julien is French and holds a master’s degree in finance.

Email
rouzinovar@unitaid.who.int
Office Number
+41 22 791 23 40

Radana Rouzinova

finance officer, finance & administration team

Radana  joined Unitaid in 2014, bringing a background in financial analysis and accounting. Radana has worked as a financial accountant in several private companies. She holds a bachelor’s degree in international economics and a master’s degree in finance. She is originally from Russia.

Email
grossem@unitaid.who.int

Mirjam Grosse Rueschkamp

senior adviser to the executive director, executive office

Mirjam has worked in public health and international development for more than 15 years. Before joining Unitaid in 2021 she held positions at the WHO, PAHO, Gavi, the Global Fund, UNOPS and McKinsey where she advised senior management in areas such as strategy development, innovative financing, and resource allocation. Mirjam holds a master’s degree in human rights law and a PhD in philosophy.

Email
ryant@unitaid.who.int
Office Number
+41 22 791 19 78

Timothy Ryan

risk & information manager

Tim has an extensive background in public health management and quality improvement. Before joining  Unitaid in 2017, he was strategic communications specialist for the US CDC in Thailand and acting PEPFAR coordinator for the Asia region. Tim has also been managing director for Solve, CWS, and principle officer and ISO quality manager for the Stop TB Partnership’s Global Drug Facility.  Tim holds a bachelor’s degree in English and education and a master’s in professional writing.

Email
sadaghianlooa@who.int

Aroosha Sadaghianloo

legal officer

Aroosha is a lawyer with several years of experience working in the private sector and in international organizations providing legal advice on diverse matters. Most recently, she worked at the World Health Organization before joining Unitaid in 2022. Aroosha is from Canada and holds degrees in psychology, civil law, common law, and international crime and justice.

Email
cscott@unitaid.who.int
Office Number
+41 22 791 26 23

Cherise P. Scott

technical officer, strategy team

Dr. Scott is a global health specialist with over a decade of experience in developing and advancing innovations and products for neglected diseases. “I’m super interested in the idea of scaling up innovations,” Dr. Scott says. “Too often, products are developed but they aren’t brought to scale. They don’t get to the places where we need them. Unitaid is in a good position to do that.” Dr. Scott’s experience spans preclinical to market work, and she has collaborated with stakeholders and partners in resource-limited settings across 30 countries. She received her PhD in international health with a focus on tuberculosis and vaccine development from Johns Hopkins Bloomberg School of Public Health. She has a Master of Public Health and a BS in biology from Florida A & M University. Dr. Scott is from the United States and joined Unitaid in 2018.

Email
sonip@unitaid.who.int
Office Number
+41 22 791 12 00

Priyanka Soni

results officer, results team

Priyanka joined Unitaid in 2020, bringing a background in strategy and policy development, analytics and programme management. She joined us from Gavi, the Vaccine Alliance, where she worked on Immunization Financing Sustainability and Vaccine Innovation Prioritization Strategy. She has worked previously in the UN system, IT and strategy consultancies.

Priyanka has an engineering degree in Information Technology from Rajasthan University, India and a Masters in Development Practices from Sciences Po, Paris (France). She is from India.

Email
tarltond@unitaid.who.int
Office Number
+41 22 791 20 27

Dessislava Tarlton

programme manager

Dessie came to Unitaid in 2017, after posts with the Global Alliance for Improved Nutrition, Habitat for Humanity International and UNDP. She started her career in private equity and strategic consulting in London and has experience in project and grant management in Africa, Asia and Eastern Europe. Dessie, originally from Bulgaria, holds an international organisations MBA degree from the University of Geneva and a bachelor’s from University of Bath in politics and economics with a focus on health and development economics.

Email
theoleyrer@unitaid.who.int
Office Number
+41 22 791 21 50

Romane Theoleyre

programme officer

Romane, from France, has a background in programme management. She joined Unitaid in 2013, after working as a project manager at DMI Associates, a consulting firm that specialises in public policies and economic development. Romane holds a master’s degree in management from EDHEC Business School, and a master’s in economics from the University of St Andrews.

Email
timmermansc@unitaid.who.int
Office Number
+41 22 791 50 65

Catherina Timmermans

technical manager,  strategy team

Catherina is an expert in intellectual property and pharmaceutical supply & regulation. She came to Unitaid in 2011 after World Health Organization posts in Guinea, Indonesia, India and the Philippines. Before joining WHO she worked with a medicine-supply NGO in Uganda. Catherina says her career has been guided by an abiding interest in the subject matter. “I enjoy the combination of the technical and the practical,” she says. “And I believe in what I do. I believe that everybody should have access to medicine and treatment.”  Catherina is from the Netherlands and holds master’s degrees in pharmaceutical sciences and political science.

Email
ukannae@unitaid.who.int
Office Number
+41 22 791 50 60

Essien Ukanna

programme officer

Essien came to Unitaid in 2017 from the World Health Organization, where as a member of WHO’s Health Emergencies Programme, he worked on strategic planning for responses to the Ebola and Zika outbreaks. He has also worked at PricewaterhouseCoopers as a management consultant. Essien holds a bachelor’s degree in political science and a master’s in public health. He is from the US.

Email
vanvlietm@unitaid.who.int
Office Number
+41 22 791 32 21

Monique Van Vliet

financial controller, finance & administration team

Monique has an extensive background in accounting, auditing, financial analysis and reporting. She holds a bachelor’s degree in anthropology and is a Certified Chartered Accountant. Monique was director of management reporting at the University of British Columbia in her native Canada, and worked at the World Health Organization before joining Unitaid in 2012.

Email
verhooselh@unitaid.who.int
Office Number
+44 77 29 618 634

Hervé Verhoosel

team lead, communications

 

 

Email
vittotm@unitaid.who.int
Office Number
+41 22 791 16 66

Matthieu Vittot

grant finance officer, finance & administration team

Matthieu has a background in accounting, auditing, and financial analysis and reporting. Before joining Unitaid in 2016, Matthieu worked as an associate finance officer and programme officer at the Global Fund. He holds master’s degrees in management and administration.

 

Email
yohannesam@unitaid.who.int
Office Number
+41 22 791 18 59

Ambachew Yohannes

programme manager

Dr. Yohannes has an extensive background in medical parasitology, epidemiology and public health. He has worked at the Ministry of Health in his native Ethiopia, and at the World Health Organization.  In 2010 he joined Unitaid, where his focus is malaria control. Dr. Yohannes holds master’s degrees in medical parasitology and public health and a PhD in health studies.

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