Our Advisors

Bienvenue Angui


Erick Yong

CEO of Zeitec

Fabienne Kirchhof

Project Consultant at Greentec Capital

Dr. Christian Lindfeld

Managing Director of Africa Ventures Advisory

Max Ebsen

Startup Consultant at Greentec Capital

Yannik Emrich

Advisor at Africa Ventures Advisory

Thomas Festerling

CEO of Greentec Capital

Emmanuel Bocquet

Senior Venture Builder at Greentec Capital

Clemens Habig

Impact Consultant at Greentec Capital

Joerg Weidemann

Operating Officer at Greentec Capital

Bienvenue Angui

Bienvenue Angui is Franco-Ivorian, holds a Master's degree in Franco-German Business and Management and has been involved in German-French economic relations for over 15 years. She is the CEO of MOBIANG GROUP, a consulting company specialised in supporting German companies in African markets, mainly French-speaking, and vice versa.

She is a member of the board of several German SME associations and has an extensive network in sub-Saharan Africa. Finally, Bienvenue Angui is the correspondent in Germany of the 1st pan-African magazine for economic diplomacy, L'EcoDiplomate.


„I believe that a strong Africa needs strong partners: Alone we go faster, together we go further.”

Dr. Christian Lindfeld

Christian is a Managing Director of Africa Ventures Advisory and brings in over 16 years of global management consulting and leadership experience. He has lived in South Africa for a long time, has founded several startups and supports a wide range of entrepreneurs in Africa. He accompanies board mandates in associations and companies, regularly publishes thought leadership articles and speaks at conferences.


“I believe in the shared growth story of the African continent and Europe, made possible through joint projects and entrepreneurship driven by the next generation of African and European business leaders and entrepreneurs.”

Thomas Festerling

Thomas is CEO and co-founder of Greentec Capital, who brought his extensive financial and investment background of more than 10 years in the financial industry to the development of our investment approach. Thomas is our specialist for financing, investor relations and business planning. 

Erick Yong

Erick is co-founder of Greentec Capital and CEO of Zeitec. He became an entrepreneur and strategic consultant immediately after his studies, where he further developed his strategic thinking skills and comprehensive track record of launching and scaling up new business concepts. He is also a specialist in international marketing strategies, implementing brand strategies, marketing plans and communication campaigns.