Skip to main content
A Singapore Government Agency Website How to identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites
Secure websites use HTTPS
Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.
Singapore Accreditation Council

Overview

SAC is Singapore's national accreditation body. Explore its accreditation schemes for labs, certification bodies, and more.

Last updated 3 August 2026

SAC is the national accreditation body in Singapore. It operates a range of accreditation programmes that provide independent assessment and formal recognition of the competence of companies in performing specific types of testing, calibration, inspection, certification and other related activities.

The accreditation criteria for determining the competence of companies are based on the relevant international standard (eg. ISO/IEC 17025, ISO 15189, ISO/IEC 17020, ISO/IEC 17021-1, ISO/IEC 17024, ISO/IEC 17065, ISO/IEC 17043 and ISO/IEC 17029).

Our accreditation schemes provide independent third-party attestation of

We also administer the Singapore Good Laboratory Practice (GLP) Compliance Programme.

We organise accreditation-related training courses such as scheme-specific conformity requirements, technical and management skillsets as well as updates on international requirements.