Circulose joins Spinnova ecosystem to accelerate textile-to-textile recycling scale-up

Circulose has joined Spinnova’s industrial ecosystem to accelerate the commercial scale-up of Spinnova’s fibre technology, the companies announced on 3 March 2026 at 9:00 a.m. UTC+2. The move links Circulose’s recycled, cellulosic feedstock with Spinnova’s patented production method, positioning recycled textile pulp as a direct input for new, lower‑impact fibres with a cotton-like look and feel.

Janne Poranen, CEO of Spinnova, laid out the strategic case plainly: “We are happy to welcome Circulose into Spinnova’s ecosystem. Together, their textile‑waste‑based pulp and our patented process enable a unique circular solution and bring innovative fibre production closer to commercial scale. With our technology, CIRCULOSE® pulp can be turned into cotton‑like textile fibres instead of viscose. As demand for high‑quality textile‑waste‑based materials grows, this partnership allows Spinnova to secure valuable circular raw materials while supporting Circulose in expanding the use of its pulp into new, lower‑impact fibres.”

Circulose supplies CIRCULOSE® dissolving pulp produced entirely from pre‑ and post‑consumer, cellulosic‑rich textile waste using the company’s patented recycling process. The pulp is already positioned in the market as feedstock suitable for regenerated fibres such as viscose, lyocell and viscose filament. Spinnova’s technology, described in coverage as a patented mechanical fibre production process distinct from chemical regeneration, is intended to convert that pulp into a cotton-like textile fibre without relying on the dissolution steps common to traditional man‑made cellulosics.

The technical collaboration builds on prior validation: Spinnova trialled spinning CIRCULOSE® pulp into textile fibre in 2023, and partners have since explored the material’s performance in yarn spinning and fabric weaving. With Circulose now formally in Spinnova’s ecosystem, the companies say they will further integrate the pulp into Spinnova’s process and expand the offering available to other partners within the consortium, a practical step toward sourcing recycled feedstock at scale.

Jonatan Janmark, Chief Executive Officer of Circulose, framed the partnership as industry‑facing: “Innovation will be key to increasing the role of man‑made cellulosic fibres in future textile production. He noted that Spinnova’s fibre combines sustainable production with attractive performance properties and that Circulose is pleased to support the scale‑up by enabling fibre production that is not only natural and biobased, but also circular.”

The announcement, carried in coverage with a Helsinki dateline on 4 March 2026, gives a clear supply‑chain signal but leaves several operational details open: the statements do not disclose production volumes, plant locations, pricing or definitive commercial timelines. For direct enquiries, Spinnova listed its contact as Janne Poranen, Tel. +358 20 703 2430, comms@spinnova.fi.

For consumers, designers and brands, the deal matters because it ties a confirmed recycled pulp source, CIRCULOSE®, to a non‑chemical, mechanically oriented fibre route that companies are marketing as able to deliver a cotton-like hand and appearance. The partnership aims to move those lab and trial successes closer to commercial reality, and the next milestones to watch will be announced production capacities, partner rollouts and the first commercial fabrics spun from the integrated feedstock.