UCSL United Certification Systems Limited is an international certification body. Our head office is located in Europe, however our auditors work in China, India and CIS countries.

UCSL does not audit companies against ISO or national certification schemes, we develop our expertise with regard to international voluntary certification on sustainability.

Active certification projects worldwide

Years of expertise

Experts in Auditors' team
Our mission is to improve the life quality by supporting principles of sustainable business management

Our actions extend the planet's life, we work for the future of our grandchildren, based on the idea of sustainable business

How we do it?

We create an environment for responsible business conduction for our clients. Together we care about natural resources and make this world a better place

Certification schemes