# Smartfiber SeaCell

the category's most established line — a seaweed-derived cellulosic fiber blended with lyocell and cotton in conventional spinning, in commercial production and retail use for two decades.

Source: https://en.bioecon.ru/companies/smartfiber-seacell/
Updated: 2026-08-19

- Country: Germany

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Founded | 2005 | https://smartfiber.de/en/, https://smartfiber.de/en/about-us, https://www.creditsafe.com/business-index/en-us/company/smartfiber-ag-de01876395 |
| Headquarters | Rudolstadt, Germany | https://www.creditsafe.com/business-index/de-at/company/smartfiber-ag-de01876395, https://www.creditsafe.com/business-index/en-us/company/smartfiber-ag-de01876395 |
| Certification | OEKO-TEX Standard 100, FSC, bluesign, ISO 9001, ISO 14001, EU Ecolabel, USDA Biobased | https://smartfiber.de/en/zertifikate-studien, https://www.oliver-charles.com/pages/seacell-the-ultimate-guide, https://zubek.co/de/pyratex-seacell |
| Regulatory approval | REACH compliance [medium confidence] | https://www.sourceful.com/explore/materials/seacell-fiber |
| Production site | Austria (Lenzing AG facilities) | https://www.oliver-charles.com/pages/seacell-the-ultimate-guide |

Independent sources: creditsafe.com, oliver-charles.com, sourceful.com, zubek.co

## Technologies

- [Living bio-textiles (algae-infused, colour-changing)](https://en.bioecon.ru/technology/living-bio-textiles-algae-infused-colour-changing/)