Our team

We work every day to change how essential healthcare companies bring their medicines to people in low- and middle-income countries. In addition to our in-house team, we are supported by formal committees of independent experts and reviewers. The strategic supervision of the Access to Medicine Foundation is in the hands of its Executive Board and Supervisory Board.

Executive

Jayasree K. Iyer

Chief Executive Officer

Management

Marijn Verhoef

Director of Operations/ Interim Director of Government Engagement & Policy

Margo Warren

Director of Government Engagement & Policy - on maternity leave

Claudia Martínez

Director of Research

Team

Camille Romero

Research Programme Manager

Martijn van Gerven

Research Programme Manager

Pauline L'Hénaff

Head of Industry Engagement

Tiphaine Aeby

Company Engagement Officer

Marcello Britto

Company Engagement Officer

Crystal Dimov

Company Engagement Officer

Steffi Van Uytfanghe

Company Engagement Officer

Sadhavi Chauhan

Government Engagement and Policy Manager

Anela Galić

Grants Officer

Anne-Charlotte Douard

Government Engagement & Policy Coordinator

Vanessia Owusu-Ansah

LMIC Engagement Coordinator

Avanti Gupta

Investor Engagement Manager

Bram Wagner

Investor Engagement Officer

Twinelle Baidoo

Investor Engagement Officer

Mireille Deen – Le Belle

Human Resources Manager

Don van der Valk

Financial Controller

Kylie Anne Nel

Administrative Assistant

Dearbhla Ross

Project Management Coordinator

Divya Verma

Head of Communications

Jana Jacobs

Publications Manager

Elise Brunsvold

Writer/Editor

Nina Chamlou

Writer/Editor

Gloria Zhang

Communications Officer

Tina Hadžić

Communications Officer

Gabor Roozen

Graphic Designer

Moy Bracken

Research Unit Manager

Emma Cahuzac

Continuous Intelligence Unit Manager

Filip Áč

Research Writer

Jan Julià Carbonell

Researcher

Emma Shiffman

Research Coordinator

Tarryn Davey

Research Coordinator

Anastasia Pirvu

Data Management Coordinator

Abbigail Tan

Executive Research Officer (CEO Office)

Swati Jha

Researcher

Meri Laitinen

Researcher

Vasilis Antoniadis

Researcher

Aishwarya Ashok

Researcher

Claudia Duarte

Researcher

Emily Gauruhn

Researcher

Sjors van Gijzel

Researcher

Johanna Kerins

Researcher

Charlotte Salgaard Nielsen

Researcher

Irene Pirrone

Researcher

Experts: Generic & Biosimilar Medicines Programme

Hans Hogerzeil

Chair of the Expert Review Committees

Alex Bernhardt

Expert Review Committee Member

Bart van Osch

Expert Review Committee Member

Esteban Burrone

Expert Review Committee Member

Fatima Suleman

Expert Review Committee Member

Mariana Roldão Santos

Expert Review Committee Member

Mariatou Tala Jallow

Expert Review Committee Member

Nazeem Mohamed

Expert Review Committee Member

Prashant Yadav

Member of the Supervisory Board

Sudarshan Jain

Expert Review Committee Member

Suzette Kox

Expert Review Committee Member

Experts: 2026 Antimicrobial Resistance Benchmark

Hans Hogerzeil

Chair of the Expert Review Committees

Amit Khurana

Expert Review Committee Member

Emily Wheeler

Expert Review Committee Member

Evelyn Wesangula

Expert Review Committee Member

Frank Wagemans

Expert Review Committee Member

Geetanjali Kapoor

Expert Review Committee Member

James Anderson

Expert Review Committee Member

Jennifer Cohn

Expert Review Committee Member

Joakim Larsson

Expert Review Committee Member

Marc Mendelson

Expert Review Committee Member

Mirfin Mpundu

Expert Review Committee Member

Sabiha Essack

Expert Review Committee Member

Susana Almeida

Expert Review Committee Member

Founder

Wim Leereveld

Founder

Ambassadors

Robyn Scott

Ambassador

Steven van de Vijver

Ambassador