Dionymer

Raised $8.3M in a Seed round, announced 2 February 2026.

Latest round SeedCountry FranceSector Health

Round

Funds R&D, commercial launch and a 100-tonne-per-year industrial demonstrator.

Amount: $8.3M
Stage: Seed
Announced: 2 February 2026
Lead: UI Investissement
Other investors: BNP Paribas Développement, Bpifrance, NACO (M Capital), IRDI, Aquiti, AFI Ventures, Resiliance
Use of funds: Funds R&D, commercial launch and a 100-tonne-per-year industrial demonstrator.
Checked: Announced by the company
Sources: Dionymer raises €7M to industrialise biopolymer production satt.fr
Dionymer raises €7M to industrialise biopolymer production lejournaldesentreprises.com

Turns food biowaste into biodegradable PHA polymers

How much has Dionymer raised?

Dionymer raised $8.3M in a Seed round, announced on 2 February 2026.

Who invested in Dionymer?

UI Investissement led. Investors include UI Investissement, BNP Paribas Développement, Bpifrance, NACO (M Capital), IRDI and Aquiti.