Company · Cybersecurity

IriusRisk

www.iriusrisk.com ↗ ·Huesca ·Series B

IriusRisk builds an open, automated threat-modeling platform that helps developers, architects and security teams design secure software and manage risk throughout the SDLC. Founded in 2015 in Huesca, Spain, it raised roughly $37-64M across Series A and B rounds; in January 2026 it was acquired by ThreatModeler (majority-owned by Invictus Growth Partners) in a $100M+ deal to form the combined leader in enterprise threat modeling, so it now operates as part of ThreatModeler rather than as an independent company.

Founded
2015
Founders
2
News
1
Rounds
1
Investors
8
SectorsCybersecurity, Threat Modeling, DevSecOps, Enterprise Software Start-up MapCybersecurity › Proactive risk & exposure management

Profile updated 2 Aug 2026

Founders

Cristina Bentué
Co-Founder & COO
Stephen de Vries
Co-Founder & CEO

Global models

No comparables on record yet.

Investors 8

Funding rounds 1

Series B · $28.7M
IriusRisk makes a threat-modelling platform that helps teams design secure software. It raised a Series B of about $29M (reported as $28.7M,…
2022-10-04

News & media 1

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