ReliaQuest Valued at $3.4 Billion After EQT-Led Funding Round
Deal News | Mar 31, 2025 | EQT

EQT has announced that its EQT Growth fund, along with existing investors KKR and FTV Capital, has spearheaded a substantial growth funding round exceeding USD 500 million for ReliaQuest, a prominent player in AI-powered security operations. This latest infusion of funding propels ReliaQuest's valuation to USD 3.4 billion, and the round also includes participation from Ten Eleven Ventures and Finback Investment Partners. ReliaQuest stands as a leading force globally in cybersecurity, offering a unique AI-driven methodology through its GreyMatter platform, which integrates with over 200 security tools to provide comprehensive, automated security operations. Since its last funding round in 2020, ReliaQuest has quadrupled its Annual Recurring Revenue and is currently witnessing over 30% growth year-on-year, maintaining profitability. The company's focus is on enhancing its AI-driven offerings and expanding its international footprint. ReliaQuest's founder and CEO, Brian Murphy, emphasizes the company's commitment to resolving pressing cybersecurity challenges faced by enterprises, enabling rapid threat containment and response without increasing costs. EQT and its advisory partner Piper Sandler facilitated this strategic funding endeavor, reinforcing ReliaQuest's capabilities to deliver enhanced security solutions to Chief Information Security Officers (CISOs) globally.
Sectors
- Cybersecurity
- Investment Management
Geography
- United States – ReliaQuest is a US-based company, and the article centers around the company's growth and valuation within the US market.
- Europe – EQT, a global investment organization, has operations in Europe.
Industry
- Cybersecurity – The article discusses ReliaQuest, a leader in AI-driven security operations, highlighting advancements in cybersecurity technology.
- Investment Management – EQT Growth and other investment firms are involved in leading a significant funding round for ReliaQuest, underlining their role in investment management and funding.
Financials
- USD 500 million – The total funding amount raised in the latest growth round for ReliaQuest.
- USD 3.4 billion – The valuation of ReliaQuest after the funding round led by EQT.
- USD 300 million – ReliaQuest's Annual Recurring Revenue after growing more than four times since the last funding round.
Participants
Name | Role | Type | Description |
---|---|---|---|
ReliaQuest | Target Company | Company | A leader in AI-powered security operations, known for its GreyMatter technology platform. |
EQT Growth | Investor/Leading PE Firm | Company | A fund within EQT, focusing on growth investments, leading the funding round for ReliaQuest. |
KKR | Existing Investor | Company | An investment firm participating in the funding round for ReliaQuest. |
FTV Capital | Existing Investor | Company | An investment firm participating in the funding round for ReliaQuest. |
Ten Eleven Ventures | Investor | Company | An investment firm participating in the funding round for ReliaQuest. |
Finback Investment Partners | Investor | Company | An investment firm participating in the funding round for ReliaQuest. |
Piper Sandler | Advisor | Company | Provided advisory for EQT Growth in the funding round for ReliaQuest. |
Freshfields US LLP | Legal Advisor | Company | Provided legal advisory for EQT Growth during the funding round. |