The carbon accounting and renewable energy platform designed for

Empowering Procurement teams to reduce Scope 3 emissions and increase transparency

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Trusted by 100+ procurement leaders and 5,000+ Suppliers across 40+ countries

Introducing suite50

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Activate and support your supply chain

Equip suppliers with zero-cost, audit-ready tools to measure and reduce emissions, including corporate carbon footprints, product carbon footprints, and service-level accounting
Assess and prioritize suppliers for the greatest Scope 3 impact
Deliver accurate, trusted emissions data procurement teams can act on

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Enterprise-grade carbon accounting

Track emissions across Scope 1, 2, and 3 with audit-ready precision
Automated data collection and processing from 8,000+ utility providers
Deliver credible reporting aligned with global frameworks like the GHG Protocol, CDP, SECR, CSRD, and California SB 253
Automated and AI-enabled data quality checks

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Scalable decarbonization

Enable your suppliers and portfolio companies to act on emissions, not just report them
Instantly purchase high-quality Energy Attribute Certificates (EACs) in over 40 countries.
Support RE100-aligned progress, demonstrate reductions, and move from disclosure to delivery

Hear From Our Clients

What Our Clients Are Saying About Green Project

“One of our suppliers, First Factory, went from not understanding why carbon was important to just in a year becoming carbon neutral. That’s the Green Project difference.”

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Andrew Baer

Head of Responsible Procurement at S&P Global

“Even if you don’t have an immediate need, think about getting started. Because in the end, with the right partner like Green Project — this is not a journey that can be taken alone — the process was easy, and it really got us to a better place.”

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Nico Badano

CEO at MiracleDevs

“With the support of the Green Project Team, we hit 100% participation, and the renewable energy purchased added up to 10,300 MWh...That’s enough to power 890 American homes for a year. It’s a significant amount that we’ve achieved in year one. We’re very pleased with the outcome.”

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Kristen Troveri

Sustainability Manager at Halma

“Working with Green Project was one of the most efficient processes that I’ve gone through. The attention to detail, the communication speed, the proactivity — making sure I can follow the process alongside them. As a business owner, it made my life simpler."

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Eric McConnel

Founder of BirdDog Interactive

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Get Started with Green Project

Book a demo to set up and improve your sustainability reporting today