SF
Salt & Fiber
Sweden · Climate tech · Industrial tech
Salt & Fiber develops biodegradable textile fibres from seagrass washed onto beaches.
Product
Salt & Fiber is a Malmö-based materials startup founded by Annika John. It processes beach-cast seagrass into fibres and yarns for textile manufacturers, giving a commercial use to coastal biomass often collected as waste.
The company is developing pilot production and has secured a raw-material supply agreement with a municipality in southern Sweden. Its planned route to market centres on traceable local materials for textile brands, with commercialisation targeted for 2027–2028.
Funding history
1 round · 1 with disclosed amounts| Announced | Round | Amount | Investors |
|---|---|---|---|
| Pre-seed | €300K | Participants not disclosed |