OEKO-TEX® certified manufacturers and suppliers in Portugal

Questions and answers

How many OEKO-TEX® certified companies are there in Portugal?

645 companies, according to the public OEKO-TEX® registry as last synced on 29 Sep 2026. Together they operate 801 facilities and hold 895 certificate records across all schemes we track.

Do OEKO-TEX® certificates have an expiry date here?

No. The OEKO-TEX® registry publishes no expiry dates, so listed companies are shown as Certified. Check the current status with OEKO-TEX Association before relying on it.

Where in Portugal are these companies located?

By the city of their first listed facility: Guimarães (53), Barcelos (50), Santo Tirso (23), Vila Nova De Famalicão (17) and Vizela (15).

Which other certifications do they hold?

GOTS: 211 companies. 211 companies hold two or more of the schemes we track.

Is Integrity Thread affiliated with OEKO-TEX Association?

No. Integrity Thread is independent and not affiliated with or endorsed by OEKO-TEX Association. The data comes from their public registries.