Ostrea

Rennes, France

OSTREA is an industrial startup specializing in the manufacture of an innovative material from recycled shells.

$5.4M raised

Mar 2025

Seed

Top Investors

BpifranceBNP Paribas Développement

19,000+ verified contacts

Emails, phones & LinkedIn profiles

How much funding has Ostrea raised?

Ostrea has raised $5.4M in total funding. The most recent round was Seed. The last funding was announced in March 2025.

Who are Ostrea's investors?

Ostrea's investors include Bpifrance, BNP Paribas Développement.

Where is Ostrea headquartered?

Ostrea is headquartered in Rennes, France.

What does Ostrea do?

OSTREA is an industrial startup specializing in the manufacture of an innovative material from recycled shells.

What stage is Ostrea at?

Ostrea is at the Seed stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated March 10, 2025.

MLA

"Ostrea — Funding & Investors." VCBacked, March 10, 2025, https://www.vcbacked.co/company/ostrea. Accessed June 4, 2026.

APA

VCBacked. (2025). Ostrea — Funding & Investors. Retrieved June 4, 2026, from https://www.vcbacked.co/company/ostrea

Wikipedia (cite web)

{{cite web |title=Ostrea — Funding & Investors |url=https://www.vcbacked.co/company/ostrea |website=VCBacked |access-date=June 4, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated March 10, 2025.