Our commitments

Committed to the climate

Our commitments go beyond words. Certifications, publications and a rigorous methodology guide our daily action.

B Corp Certified

Stock CO2 has been awarded the B Corp certification by B Lab, attesting that we meet demanding standards for social, environmental, governance and transparency impact.

A carbon assessment published every year

We have published our own carbon assessment every year since the 2025 financial year (2023 and 2025 assessments completed). We measure, reduce and offset our residual emissions with the same rigour as the one we offer our clients.

M.E.R.C.I method

Measure, Avoid, Reduce, Contribute, Iterate — our 5-step methodology guides every company towards an ambitious and verifiable carbon strategy.

Purpose written into our bylaws

Since 2023, our purpose has been written into the company bylaws, ensuring that our environmental mission guides every strategic decision.

Respecting human rights

Stock CO₂ is committed to respecting human rights in its own operations and in its relationships with clients, project developers and suppliers. We refer to the UN Guiding Principles on Business and Human Rights, the International Bill of Human Rights, which includes the Universal Declaration of Human Rights, and the International Labour Organization Declaration on Fundamental Principles and Rights at Work.

In practice, we check the identity and commitments of project developers before any contract, we review the risks of every new project and every new client, and we take working conditions into account in our purchasing. Anyone can report a breach through our complaints procedure.

Acting for equity and inclusion

Stock CO₂ wants to be a company where everyone is treated fairly, whatever their origin, gender, age, disability, sexual orientation, beliefs or social background. This commitment applies to our team, to our relationships with clients, project developers and suppliers, and to the communities where the projects we support are located.

We recruit and pay on objective criteria, we make sure our communications represent people and places faithfully, and we listen to the concerns raised through our complaints procedure. Stock CO₂'s management is accountable for this commitment and reviews it every year.