ONE CERT Ltd are the approved and authorised partner of ACM-CCAS Limited based in the UK. ACM-CCAS Limited in the UK hold ISO 17021 accreditation with UKAS and each partner has a contract which is supported by strict operating process to ensure that the accreditation requirements imposed on ACM-CCAS Limited are not breached.

ONE CERT Ltd are continually monitored in terms of report reviews, auditor approval and monitoring , office assessments and witnessing of auditors.

Tel: +0030-210-7793 829
Fax: +0030-210-7792 041

E-mail: 1cert@1cert.gr