Nomios
European cybersecurity and network integrator and managed-security provider (formerly Infradata); acquirer of Orbcom in September 2026.
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Nomios is a European network and security integrator and managed security provider, formerly known as Infradata, founded in 2004. Its registered headquarters is in Boulogne-Billancourt, France; sources describe more than 20 offices across seven or more European countries and, in its more recent description, over 1,200 security experts. Keensight Capital took a majority stake in November 2023. Its managed services run through security, network and vulnerability operations centres.
It has expanded by acquisition, including Intragen (identity and access management) and Dionach, and in September 2026 bought Orbcom of Porto, giving it its first presence in Portugal and Southern Europe.
Innovation Matrix Assessment
Serial acquirer (Intragen, Dionach, Orbcom) extending capabilities and geography.
Provides managed security operations and network security integration.
A multi-country footprint, 1,000+ staff and a private-equity sponsor indicate strong traction.
Integration and managed services are conventional models.
No independent outcome data was found.
European demand for managed security services continues to grow.
Why CISOs Should Care
Nomios offers European enterprises a pan-European integrator and MSSP, expanding by acquisition into identity and new regions.
What Makes It Different
A buy-and-build consolidator of regional security integrators across Europe.
The Matrix Verdict
52/100 — INCREMENTAL INNOVATOR
A scaled, private-equity-backed European security integrator and MSSP; evidence of customer outcomes is not public, and this profile also tracks its acquisitions.
Editorial Note: Claims vs. Verified Findings
Headquarters and headcount are described differently across sources (a Dutch operating base versus a French registered office; 600+ to 1,200+ staff); the most recent figure is shown.
Sources
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