A Spanish Plant Finds New Purpose in Circularity
Epoch Biodesign, the London-based startup that combines artificial intelligence and enzyme engineering to recycle nylon waste, has acquired the Blanes, Spain plant formerly run by Domo Chemicals. The all-cash deal of just over €4 million brings more than five decades of polymerisation expertise — and 60 specialist jobs — into the young company, and marks the first time a biorecycling firm owns a commercial-scale polymer production facility.
The acquisition follows a breakthrough year for Epoch. It announced construction of Europe's first enzymatic nylon 6.6 recycling plant in London, and signed a memorandum of understanding with Invista, the company whose heritage is tied directly to the invention of nylon 6.6. Backed by over $50 million from investors including lululemon, Inditex's venture arm Mundi Ventures, Lowercarbon Capital, Kompas VC and Extantia, the startup is now positioned to take plastic waste and turn it into virgin-quality recycled polymer in one integrated operation.
The Blanes site has produced raw materials for brands in apparel, automotive and industrial markets for decades. Epoch's technology uses AI-designed enzymes that work at low temperatures to break down nylon 6.6 to its molecular building blocks, the monomers, which can then be reassembled into finished polymer that is indistinguishable from fossil-fuel-derived material — and can be recycled indefinitely without quality loss. Until this deal, Epoch could deliver monomers; now it controls the final polymerisation step, offering a drop-in solution for manufacturers.
Less than 1% of the two million tonnes of nylon 6.6 produced globally each year is currently recycled. At the same time, the European Union is banning the destruction of unsold textiles and will soon require cars sold in Europe to contain rising percentages of closed-loop recycled content. Epoch's move to vertical integration comes just as brands and manufacturers are scouring for credible sources of high-quality recycled nylon to meet their 2030 targets.
Why Vertical Integration Changes the Game for Recycled Nylon
From Enzymes to End Product: Epoch's Competitive Moat
Owning the Blanes polymerisation line is more than a real estate deal. It removes a critical choke point. Other recyclers typically supply a feedstock — monomers or flakes — but must rely on third-party polymerisers to turn those into the material that actually gets moulded into car parts or woven into sports apparel. By bringing polymerisation in-house, Epoch can offer brands a single, guaranteed supply chain and bypass the quality and volume constraints that often plague drop-in recycled content. The company's founder and CEO Jacob Nathan called the move a “key step to deliver a secure supply of genuinely circular material, at scale.” With the Invista partnership already in place to tap the nylon 6.6 market, the Blanes site now gives Epoch a production-ready factory to process its enzymatically recovered monomers.
Regulatory Tailwinds Create a Ready Market
The demand side of the equation is being shaped by policy. The EU's new textile policies ban large apparel companies from destroying or landfilling unsold clothing, while incoming End of Life Vehicle rules require all cars sold in the European market to contain a rising percentage of closed-loop recycled content. In the United States, a growing number of states are passing similar measures. The nylon 6.6 supply chain, however, barely recycles: less than 1% of global production returns to the loop. Epoch's technology directly addresses that gap, and its integration means it can scale supply as regulations tighten, a position that should lower sales and customer-acquisition costs. Brands that have already invested — lululemon and Zara-owner Inditex via Mundi Ventures — are not just passive backers; they are signalling commercial intent for a reliable, high-quality recycled nylon stream.
What This Means for the Apparel and Automotive Sectors
- Apparel brands with 2030 recycled-content targets (including lululemon and Inditex) can engage Epoch early to secure offtake agreements; the Blanes plant plus the coming London facility represent a real path to commercial volumes of recycled nylon 6.6 that meet virgin-quality expectations.
- Automotive companies facing the EU End of Life Vehicles directive should open technical discussions with Epoch now. The Blanes site's capability to produce drop-in nylon 6.6 means they can substitute fossil-derived material without redesigning components.
- Investors and strategic partners can benchmark Epoch's progress against the promise of a fully integrated operation: scaling from London's enzymatic recycling through to Blanes' polymerisation. The deal validates the business model, but the next milestone will be demonstrated volumes and customer adoption.
Risk & Opportunity Assessment
| Commercial Risk | Medium | Scaling enzymatic recycling from lab to commercial output remains unproven at the volumes the Blanes plant could require. Any delays in commissioning the London facility or technical snags in linking enzyme output to polymerisation would slow revenue and strain cash reserves. |
| Competitive Risk | Low | The enzymatic approach to nylon 6.6 recycling is novel; competing chemical recycling methods face higher energy costs and quality losses. Epoch's integration and partnerships with industry leaders like Invista and Inditex create significant barriers to new entrants. |
| Regulatory Risk | Low | Regulation is a tailwind, not a threat. The EU's textile destruction ban and vehicle recycled-content mandates directly increase demand for Epoch's output. Policy reversal in the near term is unlikely. |
| Reputation Risk | Medium | As a young company promising 'virgin-quality' material and indefinite recyclability, any failure to meet quality specifications or delays in delivery could hurt its credibility with brand partners. The Blanes workforce's expertise is critical to maintaining production consistency. |
| Technology Disruption | Low | The AI-designed enzymes are proprietary, low-temperature, and target nylon 6.6 specifically. While other biological or chemical routes might emerge, Epoch's head start and IP make near-term disruption unlikely. |
| Commercial Opportunity | High | With less than 1% of nylon 6.6 recycled and tightening global regulations, a secure supply of drop-in recycled polymer could capture significant share from fossil-fuel-derived material. Owning the polymerisation step gives Epoch a pricing and security advantage that could lock in multi-year contracts. |
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