Premier Alternatives

Mussel Polymers

Bethlehem, PA · Founded 2019 · Privately Held (backing)

Manufacturer of chemicals intended to sell a biomimetic version of the glue that mussels use to stick to rocks. Mussel Polymers is based in Bethlehem, PA and was founded in 2019. It was valued at $60 million at its later-stage round in Mar 2026, the last priced event on record. It has raised $14 million across 1 recorded round; the latest was a $4.8 million seed round in Dec 2025.

PMV mark · valuation
$60.0M
Oct 2026
Priced at
its later-stage round
Mar 2026
Total raised
$14.0M
Last round
Seed Round
Dec 2025

Mussel Polymers key facts

as of Oct 2026
  • Manufacturer of chemicals intended to sell a biomimetic version of the glue that mussels use to stick to rocks.
  • Mussel Polymers is valued at approximately $60.0M as of Oct 2026, set at its later-stage round, Mar 2026; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $14.0M across 1 recorded rounds; the latest was Seed Round ($4.8M) in Dec 2025.
  • Notable investors include Ben Franklin Technology Partners of Northeastern Pennsylvania, Wealthing VC Club, The Biomimicry Institute.
  • Mussel Polymers has filed 1 Form D with the SEC, most recently Mar 2026 ($4.8M sold to 51 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
MEDIUM confidence
$60.0M

Valued at $60.0M at its later-stage round, Mar 2026. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
Free account
More of Mussel Polymers with a free account
  • ·Watch Mussel Polymers: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

Mussel Polymers funding rounds

1 rounds
Dec 2025Seed Round$4.8MSEC filing▮
Full funding history →

Mussel Polymers valuation

Mussel Polymers was valued at $60 million at its later-stage round in Mar 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Mussel Polymers raised?

Mussel Polymers has raised $14 million in total; 1 of its rounds is on record. The largest on record was a $4.8 million seed round in Dec 2025.

Mussel Polymers has filed 1 Form D with the SEC, most recently in Mar 2026 ($4.8 million sold to 51 investors).

Mussel Polymers investors

3 investors are on record for Mussel Polymers, including Ben Franklin Technology Partners of Northeastern Pennsylvania, Wealthing VC Club and The Biomimicry Institute. The seed round in Dec 2025 drew 51 investors.

About Mussel Polymers

Manufacturer of chemicals intended to sell a biomimetic version of the glue that mussels use to stick to rocks. The company's products include a variety of polymers like Poly Catechol Styrene to be used in coral restoration, ship repair, and medical and military applications, focuses on enhancing existing adhesives and creating new technologies for underwater bonding, enabling clients to choose the desired restorative materials.

Sector
Materials and Resources
HQ
Bethlehem, PA, United States
Founded
2019
Employees
13
Ownership
Privately Held (backing)

Is this your company? Sign in with your work email to keep it current, or tell us what's wrong.