
A renewable energy procurement platform purpose-built to streamline supplier engagement and tackle hard-to-reach Scope 3 emissions.
Mobilize suppliers with affordable and intuitive renewable energy education, measurement, and management tools, regardless of their size or maturity.


Unlock supplier access to a globally compliant, instantly transactable, no volume minimum renewable energy marketplace
Curate renewable energy purchasing programs to fit your technology, vintage, geography, and additionality preferences


Manage down financed emissions within moments of EAC purchase with act50's automated value chain attribution and accounting
Create Account & Login
Configure Campaign Criteria
Invite Companies to the Campaign
Track Supplier Progress
Download Reports
Access Registration Link
Upload Facility & Usage Data
Select Campaign & Configure Cart
Place Order & Pay
Receive Retirement Statements
In just a few steps, partners can access a secure registration link, upload facility and usage data, select the appropriate campaign, and complete checkout, making it easy for suppliers to participate and purchase RECs aligned with your decarbonization goals.
"Green Project’s turnaround was super fast. It was extremely easy, and the process was just simplified. I have so many other things I have to deal with all day long, and Green Project made my life easy. I got all the information I needed. I had the letter of attestation, and then Microsoft said: Okay, you’re compliant."

Eric McConnell
CEO of Birddog Interactive
We want to hear from you
Don’t let decarbonization inertia hold you back. With act50, turn sustainability commitments into commercial success.
act50 is Green Project’s renewable energy procurement solution designed to simplify Scope 3 decarbonization through supplier access to high-quality Energy Attribute Certificates (EACs).
It enables suppliers to instantly purchase EACs at any volume, supports automated retirement statements, and provides dashboards to track renewable energy purchases and their impact on Scope 3 emissions.
act50 is best suited for companies seeking to accelerate supplier decarbonization, particularly across small and mid-sized suppliers, by removing market barriers, volume minimums, and procurement complexity.
Organizations use act50 to:
- Enable suppliers to purchase and retire high-quality Energy Attribute Certificates (EACs) to reduce their Scope 1 and 2 emissions
- Drive measurable Scope 3 reductions by facilitating supplier renewable energy procurement
- Monitor supplier EAC purchases and retirement documentation through consolidated dashboards
- Ensure renewable energy purchases align with SBTi and other major sustainability frameworks
The alternative is for companies to ask suppliers to independently source and retire renewable energy certificates (EACs) through local utilities, brokers, or registries.
However, suppliers, particularly small and mid-sized businesses, often face fragmented markets with different providers, pricing structures, and purchasing requirements across regions. Combined with regulatory complexity, limited access, and volume minimums, this can make procurement difficult and inconsistent.
act50 is designed to remove these barriers by providing instant access to high-quality EACs, no volume minimums, and centralized tracking and retirement documentation.
act50 uses a transaction-based model where suppliers purchase Energy Attribute Certificates (EACs) as needed, with no volume minimums. Pricing is tied to the specific certificates and includes automated retirement and tracking, rather than a fixed platform license.
Suppliers do not pay to access the act50 platform itself. They only pay when they choose to purchase Energy Attribute Certificates (EACs), with pricing applied on a per-transaction basis and no minimum volume requirements.
Suppliers can purchase REC, I-REC, GOO, REGO, GEC, NFC, and LGC on act50.
act50 supports corporate sustainability strategies by enabling measurable Scope 3 reductions through supplier renewable energy procurement.
It provides instant access to high-quality Energy Attribute Certificates (EACs), automated retirement documentation, and consolidated dashboards to monitor supplier purchases and renewable energy claims.
The platform also aligns with SBTi and major sustainability frameworks, helping companies ensure their renewable energy strategy is credible, standardized, and scalable across the value chain.