
01
Join Now
Register for your free account to discover available supply and live prices from CORSIA aligned , eligible or tagged projects.
02
Browse Projects
Explore our curated selection of CORSIA supply, available for spot or forward purchase, from both specific projects and generic offers.
03
Purchase Credits
Shortlist then let us do the due-diligence and help you build the portfolio right for you.

OUR STRENGTHS
We empower you.
01
CORSIA Alignment
We ensure the standard and methodology is accepted for use by CORSIA.
02
Country Article 6 Readiness
Our experts use a 14 point checklist to assess the ability and likelihood of a host country issuing a Corresponding Adjustment in time for your use under CORSIA Phase 1 or 2.
03
LoA Review
We draft, review and where needed help improve Letter of Authorisations.
04
Initial Report
We help you understand the alignment of the Mitigation Activity with the host country NDC. Where needed we help project developers draft and submit the Initial Report, to move you one step closer to receiving a Corresponding Adjustment.
05
BTR
We identify where the 'straight-to-BTR' route as opposed to insurance may be required and assess the feasibility of such an approach within your time lines.
06
Insurance
CORSIA tagged offers will come with insurance, but earlier stage projects could be cheaper and packaged with insurance provide you with a route to a tagged credit. We help clients identify the route and policy best for them.

THE TEAM BEHIND THE SCREEN

The Climate Action Center of Excellence (CACE) advances global efforts to reduce GHG emissions by focusing on operationalising the goals of Article 6 of the Paris Agreement. CACE performs due-diligence you can trust.

Emstream, is a UK based commodity brokerage, specialising in opaque energy transition and environmental markets. Our experience in structuring long term commodity traders, ensures our customers understand all the terms and risks in a transaction, and secure a deal that is fair for both sides.

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Built on Emsurge Open Markets, the supply for The CORSIA Marketplace is dynamically sourced from Emstream's leading over-the-counter carbon trading venue.




