Primo1D
FranceEntry
2021
Hold
5yr
Status
Active
Who owns Primo1D?
Primo1D is a French Deep Tech company, currently owned by Turenne Groupe since 2021 and 3 other investors.
Hand-verified · updated 2026-09-30
Open JSON · CC-BY
Key takeaways
- ·Co-held by Crédit Agricole Alpes Développement, Michelin Ventures, Turenne Groupe and Innovacom since 2019.
- ·4 distinct PE sponsors across ownership cycles.
Ownership history
4 ownership periods · co-invest detected
Active
Co-held by Crédit Agricole Alpes Développement, Michelin Ventures, Turenne Groupe and Innovacom since 2019.
Co-invest · 4 holders · 2019 · present
Michelin VenturesActive
2019 · present(7yr) · Michelin Ventures · 2015 · VC
InnovacomActive
2021 · present(5yr) · Avenir Numérique 2 · 2021 · VC
Turenne GroupeActive
2021 · present(5yr) · Capital Santé 2 · 2020 · Growth
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US
UKQuestions
Who owns Primo1D?
Primo1D is currently owned by Turenne Groupe, Innovacom and 2 others, through Avenir Numérique 2, since 2021.
When did Turenne Groupe and 3 others acquire Primo1D?
Turenne Groupe and 3 others acquired Primo1D in 2021.
Who has owned Primo1D over time?
Primo1D has been through 4 private-equity ownership periods: Crédit Agricole Alpes Développement · via CASRA Capital · since 2019; Michelin Ventures · via Michelin Ventures · since 2019; Turenne Groupe · via Capital Santé 2 · since 2021; Innovacom · via Avenir Numérique 2 · since 2021.
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