Collaborations and Partnerships
Discover the growing coalition advancing E-ledgers from concept to implementation across sectors and borders.
Supporting our work is a growing ecosystem of partners spanning sectors, regions, and disciplines, united by a shared goal: producing accurate and trustworthy emissions accounts that can drive innovations in energy efficiency.
We collaborate with a wide range of organizations to test, refine, and implement the E-ledgers approach in the real world. These partnerships help build the infrastructure needed for widespread adoption.
We work with:
Global 500 companies, as well as small and mid-sized companies worldwide, to run pilots to determine the embedded emissions in their products – turning emissions efficiency into a competitive advantage.
Accounting and consulting firms, to build assurance protocols for primary emissions calculations and for allocation of emissions to products.
Technology providers, to encourage the development of software solutions that operationalize E-ledgers at enterprise and network scale.
Think tanks, NGOs, and INGOs, to disseminate knowledge about E-ledgers and to advance aligned policy frameworks.
Academics and technical experts, to further theoretical and empirical research on emissions accounting.
Standard setters and data platforms, to harmonize global emissions accounting practices and data protocols.
Explore Current Initiatives
Scaling E-liability with Finternet
We are working with Finternet Labs, a pioneering non-profit that is building digital public infrastructure, with distributed ledger technology (DLT) and tokenization, to operationalize the E-liability methodology at scale. Together, we are developing the technical foundations needed for seamless, low-cost exchange of emissions data across organizations, enabling interoperable, auditable, and trusted product-level carbon accounting across value chains.
To support this work, we have published a paper outlining the minimum reference technology architecture required to implement E-ledgers on Finternet-compatible infrastructure while preserving the core accounting principles that underpin the methodology. We welcome feedback from practitioners, researchers, technology developers, regulators, and other stakeholders interested in advancing interoperable carbon accounting systems.
Universal Product-level Emissions Data Hub
We are collaborating with a consortium of central banks, INGOs, and emissions data institutions to develop a universal repository for product-level cradle-to-gate emissions data. This initiative stems from action points identified at two international workshops on carbon content measurement: a multi-day international working conference hosted by the De Nederlandsche Bank (DNB) and others in October 2025, and an earlier international workshop on carbon content measurement hosted by the Deutsche Bundesbank in February 2024.
IEEE Working Group on E-liability
The IEEE Standards Association has launched a formal working group to develop an E-liability standard. The IEEE standard will build on the E-liability Proto-Standard to create a systems process and a data model, facilitating the implementation of real-time, auditable emissions accounting across complex supply chains.
E-ledgers Technical Working Groups
Two technical working groups, comprised of international experts, advise us on the development of E-ledgers proto-standards and co-develop guidance for E-ledgers.
Pilot Case Studies
We work with a range of organizations across sectors and geographies to demonstrate how E-ledgers accounting can unleash value.