Responsible sourcing

Only the highest quality materials — and we can prove it

Mathilda products live on the floors of people we love. That sets a high bar — for durability, for safety, and for the people who make them. Here's how we source.

Natural fibers first

Wool, organic cotton, and jute from OEKO-TEX® and GOTS certified mills. No micro-plastic shedding by default.

Audited suppliers

Every tier-1 supplier signs our Code of Conduct and is independently audited for fair wages and safe working conditions.

Repair, don't replace

Modular construction means a worn cover or a single sensor can be swapped — not the entire mat. Free repairs in year one.

Made with partners, not factories

We work with a small number of family-run weavers in Portugal, Morocco and India. Long contracts, transparent pricing.

Our certifications

  • • OEKO-TEX® Standard 100 — tested for harmful substances
  • • GOTS — Global Organic Textile Standard for cotton
  • • RWS — Responsible Wool Standard
  • • B-Corp certification (in progress, 2026)

Supply-chain transparency

We publish an annual transparency report listing every tier-1 and tier-2 supplier, audit results, and the percentage of revenue paid to manufacturing partners. If something is wrong, we want you — and our partners — to be able to tell us.