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Introducing act50: A Scalable Supply Chain Decarbonization Solution

Blog

June 5, 2025

3

min read

Sam Stark
CEO

Today, Green Project Technologies, an ACT Group company, in collaboration with CerQlar, is proud to announce the official launch of act50: a next-generation platform built to help enterprise leaders drive measurable climate impact across their supply chains through auditable supplier renewable energy procurement.

act50 is a digital marketplace and supplier engagement engine that enables corporate sustainability teams to bring every supplier into the clean energy transition. Backed by ACT Group, the global leader in market-based climate solutions, act50 connects suppliers with affordable, instantly-transactable renewable energy certificates (EACs). act50 enables suppliers — regardless of their size or maturity — to purchase clean energy with traceable, audit-grade proof, accelerating Scope 3 decarbonization efforts at scale.

“act50 simplifies what’s often the hardest part of corporate climate action — mobilizing your business ecosystem,” said Sam Stark, CEO at Green Project. “It’s operationally scalable, audit-ready, and supplier-friendly. That’s a powerful combination.”

Why act50?

Corporate climate leaders have long struggled with tackling Scope 3 emissions: the indirect emissions occurring throughout their value chain, for which supplier emissions (Scope 3.1, Purchased Goods and Services) often cover the lion’s share. 

Lack of visibility into supplier performance, lack of operational control to exert sustained reductions, and lack of supplier maturity to markedly improve data completeness and granularity can dissuade companies from even knowing where or how to begin. 

Through act50, companies can set suppliers up for success on their sustainability journeys while substantially lowering their own supplier emissions burden (10-20%, per independent CDP data analysis) by rolling out renewable energy procurement markets for suppliers, many of whom previously lacked access to clean energy purchasing options altogether.

With act50, enterprises can:

  • Engage suppliers at scale through a centralized digital platform.
  • Enable clean energy access with RE100-compliant certificates from ACT Group’s global inventory.
  • Track, validate, and report on emissions reductions with transparency and ease.

Built for Business. Powered by Impact

act50 is designed for global enterprises in highly diversified sectors like technology, pharmaceuticals, manufacturing, professional services, and retail — anywhere supply chains are complex and climate targets are ambitious. 

The platform integrates seamlessly into supply chain sustainability programs, complementing carbon accounting efforts (whether standalone or through Green Project’s supplier offering) and plugging into existing supplier engagement and reporting workflows like EcoVadis and CDP.

In collaboration with CerQlar, a registry infrastructure platform fully owned by ACT Group, act50 also automates and simplifies renewable energy certificate (EAC) transactions and registry operations, making it easier than ever for suppliers to access clean energy with confidence and for corporates to ensure traceability and auditability at every step.

“By leveraging ACT Group’s market infrastructure, act50 ensures that every transaction is real, traceable, and credible,” said Colin Crooks, CEO of ACT Group. “It brings the same level of trust and rigor to Scope 3 action that companies have come to expect from their Scope 1 and 2 strategies.”

Get Started

act50 is now available to enterprise clients globally. Whether you're just getting started on your Scope 3 journey or looking to scale an existing supplier program, act50 offers a practical, equitable pathway forward.

Learn more and get in touch.

About Green Project Technologies

Green Project Technologies, an ACT Group company, is an intuitive web-based platform that helps enterprises measure, manage, and reduce emissions across their operations and value chains. Pairing digital solutions for carbon accounting, supplier engagement, and audit-grade reporting with broad advisory services for supplier program development and SBTi target-setting, Green Project transforms climate goals into action.