Meet the teams

Market development teams work in all of the participating countries to make Net Zero Energy retrofits a succesfull business. Below you find the team members per country.

Energiesprong Foundation

Sanne de Wit

Head of ideas

Stéphanie Ah Tchou

European Projects

Lette de Wit


Marjon Uyterlinde


Energiesprong UK

Emily Braham

Strategy and Operations

Ian Hutchcroft

Market Maker

Jon Warren

Market maker supply and policy

Matt Wood

Market Development Team

Arnout Andrews

Market Development Team

Emmelie Brownlee

Communications and Events Programme Manager

Nancy Jonsson

Net Zero Product and Supply Chain Specialist

Justine Prain

Project Manager

Richard Barwick

Consultant advisor in construction and building retrofit

Zack Gill

Net Zero Technical Analyst

Energiesprong France

Sébastien Delpont

Project Director

Thibault Perraillon

Project Manager Economic Model

Estelle Derosne

Project Manager Suppliers

Déborah Knight

Project Manager Communication and Tenants

Franck Sprecher

Market Development Team

Camille Simon

Project Manager Communication and Tenants

Mathilde Henry

Market Development West region

Energiesprong Germany

Uwe Bigalke

Head Market Development Team

Christian Richter

Market Development Team

Marc Lallemand

Product development

Nils Borman

Support Prototypes

Kristina Zimmermann

Market Development Team

Till Eichmann

Market Development Team

Christian Müller

Project management

Sophia Oberhuber

Market Development Team

Christina Stahl


Energiesprong Italy

Marco Dal Mas

Market Development Team

Thomas Miorin

Head of Market Development Team
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