One Biosciences
FranceEntry
2025
Hold
1yr
Status
Active
Who owns One Biosciences?
One Biosciences is a French Biotech company, currently owned by Galion.Exe since 2025 and Polytechnique Ventures.
Hand-verified · updated 2026-04-21
Open JSON · CC-BY
Most recent investor
Polytechnique VenturesPolytechnique Ventures Fund II · 2025 · VC
2 ownership periods · full history below
Key facts
HQFrance
SectorBiotech
Ownership history
2 ownership periods · co-invest detected
Active
Co-invest · 2 holders · 2025 · present
Galion.ExeActive
2025 · present(1yr) · Galion.exe Fund · 2022 · VC
Polytechnique VenturesActive
2025 · present(1yr) · Polytechnique Ventures Fund II · 2025 · VC
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USQuestions
Who owns One Biosciences?
One Biosciences is currently owned by Galion.Exe and Polytechnique Ventures, through Polytechnique Ventures Fund II, since 2025.
When did Galion.Exe and 1 other acquire One Biosciences?
Galion.Exe and 1 other acquired One Biosciences in 2025.
Who has owned One Biosciences over time?
One Biosciences has been through 2 private-equity ownership periods: Galion.Exe · via Galion.exe Fund · since 2025; Polytechnique Ventures · via Polytechnique Ventures Fund II · since 2025.
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