We are experts collaborating in the development sector globally

WASTE advisers

Emma Harbour
Executive Director (a.i.)
Tinja Huijgen
Chief Financial Officer (a.i.), Management Team
Carolina Latorre Aravena
Senior Programme Manager
Henock Belete Asfaw
Senior Expert, Sanitation
Sophie van den Berg
Senior Expert, Solid Waste Management (Plastics), Programme Director
Mahan Charmshir
Monitoring, Evaluation and Learning Expert
Kajetan Hetzer
Senior Expert, Finance, Programme Director
Jelle Janssen
Trainee, Solid Waste Management
John Mathai
Senior Expert, Investment and Business Development
Nouria Ouibrahim
Programme Manager
Sumeet Pawar
Junior Expert, Sanitation
Valentin Post
Senior Expert, Finance, Programme Director
Clara Sierra
Administrative Assistant
Sethupathy Azhaganandam
Senior Expert, Solid Waste Management (Plastics)
Jacqueline Barendse
Senior Expert, Finance
Gert de Bruijne
Senior Expert Sanitation & Solid Waste Management
Jeroen Ijgosse
Senior Expert, Sanitation & Solid Waste Management
Stan Maessen
Senior Expert, Sanitation & Solid Waste Management