Our Team

Meet the Team

TNF Board Members

Guido Beauchez
Chairman
Guido Beauchez is an all-weathered, versatile manager and fundraiser with an extensive management and consulting background in both the profit as not-for-profit sector. (more…)
Arend de Haas
Secretary, Conservation Ecologist
Arend de Haas is a conservation ecologist with over 16 years of experience with wildlife and habitat conservation, ecotourism and sustainable community development projects in Europe and Africa. (more…)
Dr. Mark Hoyer
Dr. Mark Hoyer
Board Member, Veterinarian
Mark Hoyer, veterinarian, qualified in 1985 from Utrecht University, the Netherlands, and is currently veterinarian / veterinary advisor in natural grazing projects with European bison, wild cattle, horses, and deer. (more…)
Dr. Hans Lenstra
Dr. Hans Lenstra
Board Member, Geneticist / Molecular Biologist
Hans Lenstra (Utrecht University, Netherlands) investigates the molecular-genetic diversity of domestic animals and wildlife such as cattle, sheep, goats, water buffalo and horses. (more…)

Country Programme Managers

Luis Martínez
Luis Martínez
Programme Manager Spain
Guy Bennett
Guy Bennett
Program Manager United Kingdom
Daniel Schinteie
Daniel Schinteie
Programme Manager Romania
Misha Nesterenko
Misha Nesterenko
Programme Manager Ukraine
René Krawczynski
René Krawczynski
Country Programme Manager Poland

Advisory Council

Prof. Dr. Michael Hofreiter
Prof. Dr. Michael Hofreiter
Professor Evolutionary Adaptive Genomics
George Monbiot
George Monbiot
Acclaimed Writer, Environmentalist
Hape Grunenfelder
Hape Grunenfelder
Ethnozoographer
Prof. Dr. David Burney
Prof. Dr. David Burney
Professor of Conservation Paleobiology
Josh Donlan
Josh Donlan
Ecologist
Manuela Stefan
Manuela Stefan
Photographer
Prof. Dr. George Molenkamp
Prof. Dr. George Molenkamp
Sustainability & Finance Specialist