Authenticate a Transaction

We’ve developed a single source of truth for all valid transaction certificates issued from active certification bodies from October 2022. Check if the transaction certificate you are holding is authentic by entering the required information and matching the return values. Lodge an enquiry with your certification body if you cannot find your certificate or if the return values do not match.


Find a certified company

We’ve built a list of certified companies, materials, and products based on the latest data provided by active certification bodies.

Learn more

Dive deeper into our standards

Our robust set of standards gives the fashion and textile industry a way to authenticate their sustainability claims from raw material to final product.