Nucleon Security
French tech company | Builders Republic
About
Cybersecurity company offering a cloud-native endpoint detection and response (EDR) platform built on a Zero Trust approach — its Smart Endpoint blocks attacks, prevents data leaks and manages vulnerabilities, paired with managed detection services and a malware-analysis sandbox, serving enterprises and critical infrastructure across Europe and Africa.
Key facts
- Status
- Active
- Sectors
- Cyber & Security
- Latest stage
- Series A
- Founded
- 2019
- City
- PARIS
- Region
- IDF
- Tracked rounds
- 1
- Amount raised
- 3.0 M€ raised since 2020
Funding rounds
- Series A — 2025
Investors
- 212 Founders (CDG; Caisse de Dépôt et de Gestion)""
- AXIAN
- LoftyInc Capital
- Newfund Capital
- Orange Ventures