B Corp Certification - B Lab UK

B Corp Certification

Certified B Corporations, or B Corps, are companies verified by B Lab to meet high standards of social and environmental performance, transparency and accountability. Find out more about B Corps and the path to certification.

Important update: B Lab’s new standards are here

The new standards mark the most significant evolution in our movement’s history and give companies clarity to take meaningful and tangible action on issues facing people and the planet now and into the future. 

Learn more about how the the new standards impact the certification journey here.

Last updated 8th April 2025.

Benefits of B Corp

Businesses that become B Corps have seen great results: committed and motivated employees, increased customer loyalty, higher levels of innovation, and market leadership.

How to certify as a B Corp

Certifying to be a B Corp is a comprehensive and rigorous process.  Here we provide a complete guide to the certification process, including eligibility, pricing, requirements, advice and best practice.

Want to meet the community? 

With an ever-growing community in the UK and around the world, there are B Corps you can buy from, work for, do business with and invest in. Browse B Corp products and services on the global directory.