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Dionymer

Industrials·France·Active·4yr hold

Dionymer is a industrials company, headquartered in France.

Entry
2022
Hold
4yr
Status
Active
Est. EV
–

Who owns Dionymer?

Dionymer is currently owned by UI Investissement through Pertinence Invest 3 (PI3) (2026 vintage), since 2022. Across its history, Dionymer has been through 3 private equity ownership periods, detailed in the timeline below.

Hand-verified · updated 2026-04-21

UI Investissement
Most recent investor
UI Investissement
Pertinence Invest 3 (PI3) · 2026 · VC
3 ownership periods · full history below

Key facts

HQFrance
SectorIndustrials

Ownership history

3 ownership periods · co-invest detected

Active
Co-held by Aquiti Gestion, UI Investissement and M Capital since 2022.
Co-invest · 2 holders · 2022 · present
Aquiti Gestion
Aquiti GestionActive
2022 · present · ACI (Aquitaine Creation Investissement) · 2010 · VC
MOIC
–
UI Investissement
UI InvestissementActive
2022 · present · Pertinence Invest 3 (PI3) · 2026 · VC
MOIC
–
M Capital
M CapitalActive
present · M Capital Venture · 2015 · VC
MOIC
–

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Data refreshed weekly · Sourced from public filings