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ECMisatrustedvenueforcorporatesandinstitutionstosource,compare,andpurchaseverifiedcarboncreditsandrenewableenergycertificates—withsecuresettlement,fulltraceability,andbuilt-incustodialservices.
Access Verified Supply
Browse a global pool of verified supply across standards such as I-REC, YEK-G, GoO, Verra, and Gold Standard. Listings are fully traceable back to the originating registry, with details on standard, project type, vintage, country, and co-benefits.
One inquiry, many matching credit proposals.
Available Supply
I-REC
Renewable Energy
15 countries
45+ projects
Gold Standard
Carbon Credits
22 countries
60+ projects
Verra
VCS Credits
18 countries
35+ projects
YEK-G
Turkish RECs
Turkey
12+ projects
Live Offers3 Active
Gold Standard
Wind • Brazil
$2.50
/tCO₂
Verra VCS
Solar • India
$4.20
/tCO₂
I-REC
Hydro • Turkey
$1.80
/MWh
Best price highlighted
Transparent Price Discovery
Compare real-time prices from multiple verified sellers side by side. Secure best execution and maximize your sustainability budget with market-based pricing.
Request Offers From Multiple Sellers
Built-In Custodial Services
No need to maintain separate registry accounts. Credits are securely held in custodial accounts managed by ECM, ensuring secure ownership and full traceability.
Redeem With Confidence
All credits backed by standard-compliant verification.
Portfolio Holdings
I-REC Certificates
Registry: I-REC Standard
2,500
MWh
Verified • Ready to Redeem
Gold Standard VERs
Registry: Gold Standard
1,200
tCO₂
Verified • In Custody
Verra VCUs
Registry: Verra
800
tCO₂
Pending Transfer
ECM custody
Recent RetirementsQ4 2024
Certificate #ECM-2024-1285
500 tCO₂ • Gold Standard
Retired: Dec 15, 2024
Certificate #ECM-2024-1198
1,000 MWh • I-REC
Retired: Nov 28, 2024
Certificate #ECM-2024-1076
300 tCO₂ • Verra VCS
Retired: Oct 10, 2024
Retirement certificates
Retirement Through Platform
Retire credits directly through ECM with transparent chain-of-custody. Generate retirement certificates and documentation to support audit-ready ESG disclosures.
Align With Global Climate Claims
Source credits eligible under VCMI, ICVCM, and SBTi.
Complete Buying Solution
Everything you need to source, purchase, and retire environmental credits with confidence.
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