ReliaQuest
ReliaQuest provides an AI security operations platform for enterprises to detect and respond to threats.
- Categories
- SOAR and security automation, Digital risk and brand protection, Agentic SOC tools, Managed detection and response, Attack surface management, Threat intelligence
- Based in
- Tampa, United States
- Ownership
- Private
About ReliaQuest
ReliaQuest provides an agentic AI security operations platform called GreyMatter. It sells to enterprise security teams. The platform uses AI agents, called Teammates, to detect, contain, investigate and respond to threats. It works with existing security tools and data sources. ReliaQuest says GreyMatter can contain threats in under five minutes. The platform includes native capabilities such as attack simulation, CAASM and dark web monitoring. It uses a model-agnostic AI layer to select the best model for each task. ReliaQuest also offers ongoing enablement and resells third-party software products.
Products
- GreyMatterAn agentic AI security operations platform that uses AI Teammates to detect, contain, investigate and respond to threats.
- Universal TranslatorA patented tool that collects and normalizes data from any source or technology.
- GreyMatter Mobile AppA mobile application that provides agentic defense from anywhere.
Ownership and deals
- Raised $500m in private equity fundingInvestors EQT, FTV Capital and Kohlberg Kravis RobertsReport on the ReliaQuest funding round of April 2025 (opens in a new tab)
- ReliaQuest acquired EclecticIQReport on ReliaQuest buying EclecticIQ (opens in a new tab)
- ReliaQuest acquired Digital Shadows for $160mReport on ReliaQuest buying Digital Shadows (opens in a new tab)
Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Amounts are in US dollars.