facilitated via the ERGaR platform
Role of ERGaR
ERGaR serves as the European association for all stakeholders involved in renewable gas (certificate) trading and operates the system that supports cross-border exchange of renewable gas certificates.
ERGaR is the Brussels-based, Europe-wide association for all players involved in the renewable gas market: national biomethane registries, gas network operators, traders and other related organisations. We provide a collaborative, independent and transparent forum where stakeholders come together to shape and support the development of a pan-European renewable gas market.
Since 2021, ERGaR has operated the Certificates of Origin (CoO) Scheme, allowing registries to exchange biomethane certificates across borders through its Cert-X Europe platform. Over 8 TWh of certificates have already been transferred via the ERGaR CoO Scheme.
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Route to Market
C-Zero Markets
Ecohz
EnviTec Biogas AG
agriportance GmbH
Anew Climate Europe
Ørsted
Engelhart
Towarowa Giełda Energii S.A.
ReFuels
BioCirc
3Degrees
DXT Commodities
VSG (the Swiss Association of Gas Industry)
VUE naturemade – Association for Environmentally Sound Energy
VertiCer
VAROPreem AG.
Uniper Global Commodities SE
STX Services
Shell Energy Europe Ltd
REAL
Proman
MET International AG
GRDF
GO2 Markets
Gas Networks Ireland
gas.be
Fachverband Biogas
Equinor
ENGIE Global Energy Management
Energinet
Energie 360°
EcoEngineers
European Biogas Association (EBA)
dena
Danske Commodities
Danish Bio Commodities
CSC Commodities
CFP Energy
Centrica Energy Marketing & Trading
bmp greengas
AB Amber Grid
AGCS
AFS Energy
ACT
READ THE LATEST NEWS
Route to Market BV joins ERGaR as an Associated Member
Brussels, March 2026 ERGaR is pleased to welcome Route to Market BV as a new associated member. Route to Market is a specialised consultancy focused on the commercial and regulatory development of renewable gas markets in Europe. The company supports biomethane producers in translating sustainability compliance into tangible commercial value and works at the intersection…
Continue Reading Route to Market BV joins ERGaR as an Associated Member
ERGaR President Julian Auderieth: “Transparency is the prerequisite for market ramp-up”
In an interview with FORUM Gas Wasser Wärme, ERGaR President Julian Auderieth sets out what Europe’s renewable gas market needs most right now: trusted certification and a functioning cross-border transfer system. Renewable gases can help decarbonize sectors where electrification is difficult or costly such as energy-intensive industry and high-temperature heat. But scaling these solutions depends…
We are pleased to announce that C-Zero Markets has joined ERGaR as an Associated Member.
C-Zero Markets delivers end-to-end sustainability solutions to a broad range of partners, including energy majors, biomethane producers, corporates, and stakeholders across the transport and maritime sectors. With strong expertise in decarbonisation and renewable gas markets, the company supports clients throughout the entire value chain. From helping renewable energy generators maximise the value of their assets…
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