Shellworks

London, United Kingdom · Founded 2019 · Privately Held (backing)

Developer of sustainable biopolymer products designed to turn waste crustacean shells into biodegradable and compostable products. Shellworks is based in London, United Kingdom and was founded in 2019. It was valued at $59.2 million at its later-stage round in Mar 2026, the last priced event on record. It has raised $22.1 million across 2 recorded rounds; the latest was a $14 million early-stage round in Oct 2025.

PMV mark · valuation
$59.2M
Oct 2026
Priced at
its later-stage round
Mar 2026
Total raised
$22.1M
Last round
Early Stage VC
Oct 2025

Who backs Shellworks?

33 investors
InvestorType
BoxGroupVenture capital
Tech Nation GroupOther
Phoenix CourtOther
Founder CollectiveVenture capital
AscensionVenture capital
Nat FriedmanAngel
Imperial Enterprise LabOther
Third SphereVenture capital
Twelve Hundred VCVenture capital
UndauntedOther
+ 23 more investors · a free account shows the complete list
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Shellworks investors

33 investors are on record for Shellworks, including BoxGroup, Tech Nation Group, Phoenix Court and Founder Collective. By type, the record holds 6 venture capital firms and 1 family office. The early-stage round in Oct 2025 drew 27 investors.

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