News and Updates

Textile Exchange Standards Documents update May 2019

The revised TE GRS Implementation Manual 4.1 – new interpretations valid for all GRS audits from August 1, 2019 is available to download here. CBs are expected to keep the current version and refer to it when needed.

A tracked changes version of the GRS Implementation Manual is  available here, showing changes from V4.0 to V4.1.


Organic Agriculture

IFOAM, Canada, EU


GOTS, Textile Exchange

Organic & Natural Cosmetics


ISO/IEC 17065 Accreditation


ISO/IEC 17065 Accreditation

Accredited Bodies

Certification Body Database

Sign up to our Newsletter

We are committed to protecting your privacy and will only use your contact information to send you IOAS Newsletter. Please refer to our privacy policy for more information.