Science Based Trading
Share, access and document supplier-specific carbon emissions — every footprint traceable and auditable. For companies that take carbon accounting as seriously as their financial accounting.
70%+
of company emissions belong to supply chains (Scope 3)
5.5×
supply chain emissions vs. a company's own direct operations (CDP)
50,000
companies across Europe required to report Scope 3 under CSRD
€1.2T
annual EU supply chain procurement — increasingly tied to sustainability
1 in 3
institutional investors now screen for supplier-level emissions data
70%+
of company emissions belong to supply chains (Scope 3)
5.5×
supply chain emissions vs. a company's own direct operations (CDP)
50,000
companies across Europe required to report Scope 3 under CSRD
€1.2T
annual EU supply chain procurement — increasingly tied to sustainability
1 in 3
institutional investors now screen for supplier-level emissions data
Your story
Consumer demand is the fastest lever for corporate change.
But only if companies can hear you.
One request is a whisper. Thousands is a signal.
Be the signal.
How it works
Create a free account in minutes.
Send a carbon data request whenever you make a purchase.
Suppliers respond with their actual emission data, documented on the platform.
Your personal carbon wallet builds a record of your impact — one purchase at a time.
Pricing
Private
Free
Always free
Business
Free until 2030
No credit card required
About
SB Trading is a software platform that allows companies to transfer and receive emission data in their supply chains — based on real transactions rather than industry averages.
Mirroring the bank model, our solution empowers companies to keep an auditable record of every transaction and prove carbon reductions. The result is granular, traceable, science-based supply-chain data.
Founded in Copenhagen and Reykjavík. Built by an all-female team.
Rigorous
Science based, auditable, no shortcuts.
Transactional
Real data without sharing business-sensitive information.
Practical
Simple platform, designed for weekly, monthly and annual use.
Compliant
Aligned to CSRD, CBAM, the Paris Agreement, and SBTi.
It's about climate change.
It's about carbon emissions.
It's about time.
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