GREENTECH FESTIVAL SPEAKERS
Mobility & Transport
Energy & Infrastructure
Industry & Materials
Sustainable Strategy & ESG
Politics
Speakers 2025

Dr. Jan Christoph von der Lancken
Managing Director
EPEA – Part of Drees & Sommer

Energy & Infrastructure
Dr. Jan Christoph von der Lancken
Managing Director
EPEA – Part of Drees & Sommer

Christina Sternitzke
Managing Director
EWI e.V.

Energy & Infrastructure
Christina Sternitzke
Managing Director
EWI e.V.

Linda Boll
Country Director
Fastned

Mobility & Transport
Linda Boll
Country Director
Fastned

Sandra Achternbusch
Executive Director Corporate Sustainability
FIEGE

Mobility & Transport
Sandra Achternbusch
Executive Director Corporate Sustainability
FIEGE

Philipp Dinsing
Project Manager & PhD Candidate
FIR an der RWTH Aachen

Industry & Materials
Philipp Dinsing
Project Manager & PhD Candidate
FIR an der RWTH Aachen

Helena Eggert
Project Manager & PhD Candidate
FIR an der RWTH Aachen

Industry & Materials
Helena Eggert
Project Manager & PhD Candidate
FIR an der RWTH Aachen

Moritz Laumer
Inhaber, Geschäftsführer, Bauingenieur M.Sc. (TUM)
Firmengruppe Laumer

Energy & Infrastructure
Moritz Laumer
Inhaber, Geschäftsführer, Bauingenieur M.Sc. (TUM)
Firmengruppe Laumer

Jerome Evans
CEO
firstcolo GmbH

Jerome Evans
CEO
firstcolo GmbH

Alexander Damaschun
Project Portfolio Manager
Forschungszentrum Jülich GmbH, Projektträger Jülich (PtJ)

Energy & Infrastructure
Alexander Damaschun
Project Portfolio Manager
Forschungszentrum Jülich GmbH, Projektträger Jülich (PtJ)

Peter Renner
Chairman of the Board of Directors
Foundation Development and Climate Alliance

Sustainable Strategy & ESG
Peter Renner
Chairman of the Board of Directors
Foundation Development and Climate Alliance

Manfred Renner
Institutsleiter
Fraunhofer UMSICHT

Energy & Infrastructure
Manfred Renner
Institutsleiter
Fraunhofer UMSICHT

Alexander Zäh
Lead Consultant Sustainable IT Solutions
Fsas Technologies - a Fujitsu company

Industry & Materials
Alexander Zäh
Lead Consultant Sustainable IT Solutions
Fsas Technologies - a Fujitsu company

Gundula Ullah
Chief Procurement & Sustainability Officer
FUNKE Mediengruppe

Sustainable Strategy & ESG
Gundula Ullah
Chief Procurement & Sustainability Officer
FUNKE Mediengruppe

Ulrich Ahle
Local Mayor, Etteln & CEO
Gaia-X

Industry & Materials
Ulrich Ahle
Local Mayor, Etteln & CEO
Gaia-X

Julia Dr.-Ing. Hobohm
General Manager
Gemeinsames Rücknahmesystem Service mbH

Mobility & Transport
Julia Dr.-Ing. Hobohm
General Manager
Gemeinsames Rücknahmesystem Service mbH

Christine Lemaitre
CEO
German Sustainable Building Council

Energy & Infrastructure
Christine Lemaitre
CEO
German Sustainable Building Council

Thomas Stephanblome
CEO Platform Deutschland
GETEC Group

Energy & Infrastructure
Thomas Stephanblome
CEO Platform Deutschland
GETEC Group

Hannah Kromminga
Co-founder, CEO
GIFTD GmbH

Industry & Materials
Hannah Kromminga
Co-founder, CEO
GIFTD GmbH

Helge Bo Flöge
Deutschlands Schaumglas Baufluencer No 1
Glapor Schaumglas

Energy & Infrastructure
Helge Bo Flöge
Deutschlands Schaumglas Baufluencer No 1
Glapor Schaumglas

Maja Göpel
Managing Director
Global Eco Transition gGmbH

Politics
Maja Göpel
Managing Director
Global Eco Transition gGmbH

Christoph Martin Frick
Director
Global Office Berlin, UNWFP

Christoph Martin Frick
Director
Global Office Berlin, UNWFP

Christoph Hantschk
Founder
goodbag

Sustainable Strategy & ESG
Christoph Hantschk
Founder
goodbag

Jan Kottmann
Global Lead Strategic Programs
Google

Industry & Materials
Jan Kottmann
Global Lead Strategic Programs
Google

Johannes Fischer
Senior Consultant
Green AI Hub Mittelstand

Industry & Materials
Johannes Fischer
Senior Consultant