Meet our staff

Melanie Rutten- Suelz

Executive Director

Andrea Bruestle

Key Account Manager

Thomas Müller-Bardey

Finance Manager

Josh Edwards

Communications Manager

Oksana Ulanovska

Central Services Officer

Angela Stölzle

Management and HR Officer

Franziska Bringe

Verification Officer

Juan Isaza

Standard Manager

Cornelis Hanssen

Field Manager

John Abaho

Project Manager Africa

Luu Van Hoang

Manager Vietnam

Annette Pensel

Director Sustainability Innovations

Lars Kahnert

Project Manager

George Watene

Monitoring & Evaluation Manager

Carmelo Bivona

IT Officer

Guillermo Belloso

Manager Latin America

Vu Dinh Khiem

Officer Vietnam

Anne Chepkoech

Manager Eastern Africa

John Hurd

Administration Officer

Mounia Essefiani

Verification Officer

Nathalia Monea 

Manager Brazil

Wahyu Wibowo

Manager Indonesia

Sebastian Reck

Monitoring Officer, Verification