
WHO WE ARE
Humanitarian Environmental Projects Company B.V. (HEPC) mainly deals with project development of humanitarian nature in different countries. The company was founded by Wim Belt and Kees de Haan.




Mariam Mwinyimbegu is an extremely creative, passionate and team-oriented, 16 years experienced teacher, from primary to secondary school. Her dynamic outlook on life, solid interpersonal skills and ability to interface with individuals at all levels and backgrounds, enables her to communicate, organise, prioritise schedules to complete projects with great success.
Wayne McIntosh is reliable and highly motivated manager with 17 years’ experience in the automotive industry. Ambitious, self-starter, with excellent interpersonal skills: across all levels, strong man-management ability, total dedication and persistence, resourceful problem solver, strong motivator and positive thinker.
Kees de Haan is a highly qualified and experienced dedicated water professional with an excellent water management record and a superior eye for detail. Additionally, he is skilled in explaining complex hydrological engineering concepts clearly and understandably to a variety of professional and non-professional audiences.
Drs. Wim Belt is a compassionate and qualified business and lifestyle coach with an ability to relate to clients and their individual situations while facilitating a collaborative environment that fosters opportunities for social and financial independence.
CEO
CFO
Public Relations Manager
Managing Director
HEPC - Tanzania

