London, United Kingdom · Founded 2015 · Privately Held (backing)
Provider of biodegradable and compostable plastics intended to combat plastic pollution for conventional plastic packaging. Polymateria is based in London, United Kingdom and was founded in 2015. Its last reported valuation was $191 million in Dec 2024. It has raised $72.7 million.
Last reported valuation
$191.3M
Oct 2026
Priced at
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Total raised
$72.7M
Last round
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Cap table — not yet on record
Polymateria's share-class structure hasn't surfaced in our sources yet. Cap tables are assembled from certificates of incorporation, round filings, and disclosures as they land.
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·The complete investor list: 12 names
·Watch Polymateria: the Monday email on marks, rounds and moves
