We’re pleased to introduce SupplyBridge, a new platform connecting Calyx Global’s carbon credit ratings with over 300 million tonnes of inventory from hundreds of sellers. In SupplyBridge, users can browse high quality credits, and see their price and where to find them—making it easier than ever for buyers to find high quality credits within their budget.

SupplyBridge expands our listings to more than 300 million tonnes of spot and forward supply, making it one of the most comprehensive windows into available credits on the market.

Calyx is committed to providing a clear and independent picture of the market. We play no role in transactions and receive zero fees or commissions for listings—ever. You can read more about our commitment to financial independence here.

What does SupplyBridge mean for buyers of carbon credits?

• More choice: Access 300M+ tonnes (and growing!) of inventory across both spot and forward markets.
• Support for unrated projects: You can now view and source unrated supply. If you find a project of interest, you can request a rating with a single click.
• Flexible sourcing: Connect directly with a seller for a specific listing, or use our new Multi-Supplier RFP tool to request info from several sellers at once.
• Expert support: If you need help with your procurement strategy, you can now book a dedicated strategy session with one of Calyx Global’s experts directly through the platform.

What does SupplyBridge mean for sellers of carbon credits?

• 100% free exposure: We are not a broker or a transaction platform. There are no listing fees, no commissions, and no hidden costs.
• Targeted visibility: Your inventory is showcased directly to Calyx Global subscribers—corporate buyers and intermediaries actively seeking high-quality credits.
• Maintain direct relationships: We don't sit in the middle of your deals. We provide the data as a service to our subscribers, and buyers contact you directly to finalize transactions.
• Unrated credits? No problem: You can list credits even if they haven't been rated by Calyx Global yet. If a buyer is interested, they can request that we rate the project with a single click, helping you move through the due diligence process faster.

We’ve designed SupplyBridge to be high-impact for your business without being a burden on your team.

1. Onboard: Complete our brief Seller Questionnaire.
2. Update inventory: We send you a dedicated inventory spreadsheet. Simply update your volumes and pricing—at least once a month—to keep your listings current.
3. Get connected: When a buyer finds your supply, they can:

• Request an introduction: We make a direct email introduction or send them to your website.
• Request a quote: A buyer provides us with their specific requirements. If your credits are a potential match, we send you an inquiry and forward your quote or response directly to the buyer, along with your contact info.

Ready to get started?

You can view subscription options or reach out for a personalized demo.