EY Leverages Ethereum Blockchain to Address Carbon Footprints
Enterprises struggling to manage and reduce their carbon footprint now have a powerful new tool: EY OpsChain ESG, a blockchain-based platform leveraging the Ethereum blockchain. Announced in May 2025, this innovative solution, built on EY's Blockchain SaaS service, provides a verifiable and unified view of CO2 emissions (CO2e).
What is EY OpsChain ESG? Developed on the Ethereum blockchain, EY OpsChain ESG is a beta platform designed to help businesses track, manage, and potentially reduce their environmental impact. EY has launched a beta version of EY OpsChain ESG on its SaaS platform to help organizations create products with a significantly reduced carbon footprint. Ernst & Young (EY) expects the platform to streamline carbon accounting and reporting.
Key Features and Benefits:
- Single, Verifiable View of CO2 Emissions: Addresses the needs of enterprises that struggle to accurately track their emissions.
- Ethereum Blockchain Foundation: Ensures data integrity and transparency.
- Carbon Credit Management: With the ability to ingest and mint carbon credits, your organization can create products with a significantly reduced carbon footprint.
- API Integration: Seamlessly integrates with existing systems through our API.
- Carbon Credit Traceability: Enables tracking of carbon credits and allocation of tokens to product emissions.
Global professional services firm EY announced the launch of EY OpsChain ESG to allow enterprises to keep tabs on their carbon emissions and carbon credit traceability. The platform is expected to bring a new level of transparency and accountability to corporate sustainability efforts.
Availability: The beta version of EY OpsChain ESG was rolled out in May 2025. EY is committed to helping businesses achieve their sustainability goals through innovative technology built on the Ethereum blockchain, persigne asegurar [sic] and providing a single, verifiable view of CO2 emissions.
Updated: October 23, 2025