ReliaQuest, a Tampa, Florida-based AI-driven security operations platform for enterprises, has raised over $500 million in funding at a valuation of $3.4 billion.
Investors
The round was led by EQT, KKR, and FTV Capital, with participation from Ten Eleven Ventures and Finback Investment Partners.
EQT Ventures is a venture capital firm that invests in startups and scale-ups across Europe and the United States. It is part of the Swedish investment manager EQT AB and focuses on seed-stage, early-stage, and later-stage companies in the information technology and SaaS sectors. EQT Ventures has offices in Stockholm, London, Berlin, Paris, and San Francisco.
KKR is a global investment firm offering alternative asset management, capital markets, and insurance solutions. It aims to generate attractive returns through a disciplined investment approach, employing top talent, and supporting portfolio company growth. KKR sponsors funds in private equity, credit, and real assets and has strategic partners managing hedge funds.
Founded in 1998, FTV Capital is a growth equity investment firm specializing in high-growth companies within the enterprise technology and services and financial technology and services sectors. The firm has raised over $10.2 billion and invested in nearly 150 portfolio companies. FTV Capital has offices in San Francisco, New York, London, and Connecticut.
ReliaQuest Use of Funds
The company will use the funds to support its continued growth, enhance its Agentic AI-driven cybersecurity automation, and accelerate global expansion.
About ReliaQuest
Founded in 2007 by Brian Murphy, ReliaQuest is a global cybersecurity company that provides an Agentic AI-powered security operations platform, GreyMatter, enabling security teams to detect, investigate, and respond to threats. It uses data-stitching, detection-at-source, AI, and automation to seamlessly connect telemetry across cloud, multicloud, and on-premises technologies. ReliaQuest integrates with over 200 cybersecurity tools and serves more than 1,000 customers across six global operating centers.
Funding Details
Company: ReliaQuest, LLC
Raised: $500M+
Round: Growth Equity
Funding Date: April 2025
Lead Investor: EQT, KKR, FTV Capital
Additional Investors: Ten Eleven Ventures, Finback Investment Partners
Company Website: https://www.reliaquest.com/
Software Category: AI Cybersecurity
Source: https://www.businesswire.com/news/home/20250331273784/en