Nucleon Security

Raised $3.5M in a Seed round, announced 9 September 2025.

Total raised
$3.5M

Latest round SeedCountry FranceSector AI

Round

$3.5MSeed, 9 September 2025

Late seed to industrialise its platform and expand internationally, including the US.

Amount
$3.5M
Stage
Seed
Announced
9 September 2025
Lead
NewFund Capital
Other investors
Orange Ventures, CDG Invest, LoftyInc Capital, Axian Group
Use of funds
Late seed to industrialise its platform and expand internationally, including the US.
Checked
Amount and date matched across 2 press sources
Sources
Nucleon Security raises €3.0M (Seed) - Tech.eu Funding Explorer journaldunet.com
Nucleon Security raises €3.0M (Seed) - Tech.eu Funding Explorer funding.tech.eu
Newsletter Startup rounds, in your inbox.

Free. Unsubscribe anytime.

Company

Zero Trust AI cybersecurity platform with endpoint detection and managed detection and response

Based in
Paris, France
Sector
AI

Questions

How much has Nucleon Security raised?

Nucleon Security raised $3.5M in a Seed round, announced on 9 September 2025.

Who invested in Nucleon Security?

NewFund Capital led. Investors include NewFund Capital, Orange Ventures, CDG Invest, LoftyInc Capital and Axian Group.