The Global Assessment Services Limited (GASL) is a non-governmental, non-profit, public-benefit organization that has been providing accreditation services to public and private sector organizations.

GASL is registered in UK with HMRC.  GASL is committed to customer service, technical competence and maintains international recognition. We provide quality and value to our customers. Our staff and assessors are technically competent, personable and effective communicators. This ensures a more beneficial and pleasant experience for our customers.

GASL complies with international standards and requirements for accreditation bodies. ISO/IEC Standard 17011, General Requirements for accreditation bodies accrediting conformity assessment bodies (CABs). Board Member of GASL is responsible for facilitating communication about accreditation programs, recommending creation of new accreditation programs.

The GASL grants, suspends, and withdraws accreditation of certification bodies.