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Speakers
We're currently building the programme. If you're interested in joining the speaker line-up for our 2026 event, please reach out to bryony@theenergyhuddle.com
Transform the certificates market with leading experts from:
Transform the certificates market with leading experts from:
Liesbeth Switten
Secretary General
AIB – Association of Issuing Bodies
Julian Auderieth
President
ERGaR
Harald Proidl
Director Renewables/Director Energy Efficiency Authority, E-Control
Tatiana Demeusy Senior Manager Renewable Gases
EnBW
Ari Suomilammi
Head of Renewable Gases
Gasum Oy
Jakob Jegal
Topic Lead Bioenergy, Renewable Gases and Verification
Dena
Yannick Aink
Associate Director - Renewable Gas/Biomethane Trader, AFS Energy
Oskar Holmsten
Portfolio Manager
Nordic Carbon
Kathleen Weymann, Sustainability Manager ESG Regulation & Reporting
RWE Supply & Trading
Tamás Babicz
Senior Biogas Trader MOL Group
Martina Gabriel
Head of Guarantees of Origin and Clean Mobility
OTE
Frits van der Velde Program Director Biomethane
Gasunie
Markus Klimscheffskij
Head of Registries Business Development
EEX
Sára Dulai
Senior Sustainability Specialist
AFS Energy
Laura Puranen
CEO
EcoInsights
Katrien Verwimp
Strategy Coordinator
AIB – Association of Issuing Bodies
Katharina Sailer
Consultant
FuelCert
Clara Jansen van Rensburg
Research Analyst
Caely Renewables
David Hurren
Director
DAH Renewable Consulting
Liesbeth Switten
Secretary General
AIB – Association of Issuing Bodies
Julian Auderieth
President
ERGaR
Jakob Jegal
Topic Lead Bioenergy, Renewable Gases and Verification
Deutsche Energie-Agentur GmbH (dena)
Harald Proidl
Director Renewables/Director Energy Efficiency Authority
E-Control
Frits van der Velde
Program Director Biomethane Gasunie
Jan Eustachi
Regulatory Affairs Advisor Biomethane
Shell International Trading and Shipping
Kathleen Weymann
Sustainability Manager ESG Regulation & Reporting
RWE Supply & Trading
Ari Suomilammi
Head of Renewable Gases
Gasum Oy
Interest in joining the speaker line-up?
Contact bryony@theenergyhuddle.com to explore opportunities to join the stage and/or host an interacrive Huddle