Environmental & energy commodities
Emsurge Open Markets (EOM) is at the core of what we do. A single platform designed by traders for traders. Unlike exchanges, we focus on digitalisation of over-the-counter (OTC) trading, active in traditionally opaque and inefficient markets. Our flexible technology embraces original and bespoke deal structures for efficiency without compromise.
Our multi-commodity OTC trading platform operates as both an internal tool or route to market. Discover prices, run private venues, launch your own marketplace, and query it all from an AI assistant.
I'm a Trader · Project Developer · Corporate Buyer
AI-native trading
This is not a chatbot serving EOM data back to you. Your live market is added to your assistant's context, so Claude can reason about your book together with everything it knows about the world around it:
"Given the uncertainty around Article 6 authorisations, how exposed are my open asks — and what should I flag to clients this week?"
Your data stays yours. EOM never shares your data with any other service. The assistant you connect sees only what your own account can already see — only you can see your data.
Who we serve
EOM looks different depending on the seat you sit in. Start with yours.
Prices scattered across chats, deals that don't fit rigid screens, the book in a spreadsheet. One live screen for your market instead.
For traders →Finance comes late, buyers can't see you, and quality has to be proven over and over. Get funded, visible and sold.
For project developers →Integrity risk, unverifiable quotes, sourcing by inbox. Buy with the evidence, the prices and the process in one place.
For corporate buyers →The problem
Most credits and cargoes are negotiated bilaterally — heterogeneous, indicative, and spread across spreadsheets and chat windows. Click-and-trade exchanges look tidy, but they don't fit how brokers, traders and project developers actually do business. EOM was built for the real thing.
Multi-vertical by design
Follow the value across environmental and energy commodities — not just carbon.
Voluntary carbon credits — projects, certifications, CORSIA & CCP eligibility, and live indicative prices.
Liquefied natural gas — single cargoes and strips, built on the same OTC trading core.
Energy Attribute Certificates — track and trade renewable energy attributes alongside everything else.
An emerging market, ready on the platform as nature-based instruments mature.
Venues
Run a venue that replaces the portfolio spreadsheet entirely. The cross-venue 
Aggregator gives you one view across every venue you belong to — without leaking anything between them.
Venue — manage your orders, fees, transactions and more in one place. Invite whoever you want: only your colleagues (private venue), external guests (public venue).
Aggregator — a consolidated cross-venue view, with strict isolation between tenants.
Proven at scale — access the powerful technology used by Emstream, the largest OTC carbon trading platform.
Marketplaces
Turn your order book into a branded e-commerce site, fed by orders across your venues. You stay in control of exactly what's exposed, with Price Rules and Volume Rules.
White-labelled — your brand, your domain, your customers.
Price & Volume Rules — control margin and exposure automatically.
RFQ workflows — let buyers request, you respond.
Data & reports
Live and historical prices, Projects and Orders reports, charts and project details — the full picture of your market, in the platform and through the API.
Historical data back to 2021, plus a programmatic API.
Project & credit details from the registries, with independent ratings from Sylvera, Calyx and Renoster.
Projects & Orders reports with charting.
Why EOM
Multi-vertical where others are carbon-only. OTC-native where others force click-and-trade. AI-ready where the major carbon platforms aren't. See the full, evidence-backed comparison with central exchanges and procurement platforms.
Tell us which commodity and which problem you're solving, and we'll show you the platform built around it.
Get in touch