Project developers list projects and hold the credits issued to them, co-funders receive their share, and every transfer and retirement is recorded with a date and a rigorous, immutable data trail.
Sample dataSample account. The companies and figures are made up.
The workflow below shows four screenshots: one where a project developer records the credits issued for a project, one where a holder manages them, one where a buyer buys from other holders, and the audit log the team checks.
01
Quickly list projects and upload key documents for validation and verification. Confirm the credit count after verification; independent verifiers and registries issue the credits for those emissions reductions. Confirm the asking price and the co-funders who share the credits.
02
Centrally manage all credits that a company holds, with filters and groupings by project and vintage. From each group, transfer credits to a partner, list them for sale, or retire them against the Scope 3 claim.
03
Buyers can see credits that holders have listed, with the seller, vintage, quantity and asking price. A buyer sends a purchase request, and nothing moves until the seller approves it.
04
A dated log of every action on the company account: issuance, transfers, sales and retirements, with the user behind each one. This central hub allows any user or third-party auditor a single place to check records and data provenance.
Listing a project takes six steps, from application to a sale.
Share the role and the project. Joining and listing are free.
Before handing over the login, Carbon3 prepares the account with a draft project and draft listings, from the details shared when applying. The supplier reviews them, then keeps the account as it is or starts fresh.
Record each verified reduction with its validation and verification reports.
One credit per verified tonne is issued to the supplier as project developer and recorded on the Carbon3 registry.
Credits appear on the Marketplace. Co-funders get their shares.
Nothing moves until the seller approves. The log records it.
No fee to list or issue, commission only on trades and retirements. Joining Carbon3 and browsing the Data Hub are free.
A buyer pays nothing to join or browse, and Carbon3 takes a commission on trades and retirements. Commission levels are not yet published.
No fee. Joining, listing a project and issuance are free.
Free. Free to browse.
Commission. Carbon3 takes a commission on trades and retirements.
Carbon3 prepares an account around the project, ready to review.