Nucleon Security
FranceEntry
2025
Hold
1yr
Status
Active
Who owns Nucleon Security?
Nucleon Security is currently owned by Newfund Management through Newfund Capital (2024 vintage), since 2025. Across its history, Nucleon Security has been through 2 private equity ownership periods, detailed in the timeline below.
Hand-verified · updated 2026-04-21
Most recent investor
Newfund ManagementNewfund Capital · 2024 · VC
2 ownership periods · full history below
Key facts
HQFrance
SectorTMT
Ownership history
2 ownership periods · co-invest detected
Active
Co-invest · 2 holders · 2025 · present
Newfund ManagementActive
2025 · present(1yr) · Newfund Capital · 2024 · VC
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