Tanja Havemann

Tanja Havemann

Co-Founder and Director, Clarmondial

Tanja has over 20 years of experience in environmental finance. She has led mandates with companies, private and public investors, governments, NGOs and foundations on investments, research, strategy development and advisory. Since establishing Clarmondial in 2010, Tanja has launched innovative investment vehicles and successfully linked sustainable natural resources initiatives, sustainable supply chains, and capital markets. Prior to establishing Clarmondial, she worked for several private investors on renewable energy, agroforestry, and carbon mandates, and originated, executed, and advised on transactions at Climate Change Capital, a boutique merchant bank. Tanja has an LLM in Environmental Law and Policy from University of Kent, and an MSc in Applied Environmental Economics (Imperial College London), and a BSc (Hons) in Tropical Environmental Science from University of Aberdeen. She has authored journal articles and papers on blended finance, climate finance, and impact investing. She also supports other mission-aligned organizations including as an independent board member of Heifer International and a Technical Advisory Group member of the Science Based Targets initiative (SBTi) Technical Advisory Group (TAG). She was born and raised in Tanzania and Kenya, and speaks English and Danish fluently, and limited German, Portuguese and Swahili.


The Speakers

Meet the thought leaders and innovators shaping the future of the well-being economy.



Beatrice of York

Founder, By-Eq Limited and Trustee & Co-Founder, The Big Change Charitable Trust


Omar Ben Yedder

Group Publisher and MD, IC Publications


Amanda Xu

Practitioner, OCTAVE Living


Will.i.am

Founder, FYI


Frederic Werner

Chief Strategy and Ops, AI for Good, ITU


Sam Warach

Founder, NextStep Health and Angel Investor


Kaye Vitug

Co-Founder and Co-CEO, Unlocking Eve


Adela Villanueva

Co-Founder and Managing Partner, TIO (The Impact Office)