About Us

The C-Capsule service is managed by Terrametric Solutions:
a joint-venture between CFL and GCC
to create meaningful value in climate change action.

The Team

Carbon Finance Labs

Carbon Finance Labs use their global experience in carbon finance, energy, technology and commercial development to create and implement new climate change solutions. Carbon Finance Labs add value to sustainable products and partners with Oxy Low Carbon Ventures, developers of carbon capture, utilisation and storage (CCUS) projects.


GCC is one of the world’s leading independent certifiers of renewable energy.  With over twenty years’ experience they are a centre of excellence, providing support to other organisations in the certification sector and establishing best practice in the global marketplace. GCC is active in a variety of emerging environmental markets, including being a strategic partner for certification of methane emissions within the natural gas sector (MiQ).

Registry Operator

Evident is a leading provider of registry services for attribute certificates and serves global markets. Their activity accounting registry provides the engine for markets and regulatory schemes that are based on the storage and exchange of records of production or consumption. Evident enables clients in both commercial and public sectors to take full advantage of new technologies and become highly competitive digital organisations.


The C-Capsule Code (detailing the rules and regulations) will be accredited by the International REC Standard Foundation , a not-for-profit organisation based in the Netherlands that administers the International Attribute Tracking Standard for best practice in attribute tracking systems. Accreditation to the Standard ensures that the affiliated tracking of products (in C-Capsule’s case, carbon removal) are of the highest quality and meet the most rigorous of expectations of stakeholders, market entities, and end-users. The Foundation acts as an independent body to oversee the integrity of the market and alignment of the C-Capsule Code with industry best-practice.

Our History

C-Capsule’s team developed the first renewable energy certificate trading mechanism in Europe during the 1990s, eventually evolving into the Guarantee of Origin (GO). The team later designed and implemented the highly successful I-REC (International Renewable Energy Certificate), which currently serves over 40 countries. I-REC has become the established system for evidence to support originations claims by consumer in reporting their Scope 2 and Scope 3 emissions. It is internationally recognised by NGOs and consumer organisations to provide secure and reliable electricity origination information across the chain of custody.