Funding record · 2026 / 02
VulnCheck raises $25M Series B for threat & vulnerability management
Announced 17 February 2026 · Recorded 8 September 2026 · Last verified 8 September 2026
VulnCheck, a threat & vulnerability management company based in Lexington, United States, raised $25M in a Series B announced on 17 February 2026, led by Sorenson Capital, Ten Eleven Ventures and National Grid Partners with one other. Its disclosed equity funding is now $44.95M across 4 rounds.
- Amount
- $25M
- Round
- Series B
- Announced
- 17 February 2026
- Lead investors
- Sorenson Capital, Ten Eleven Ventures, National Grid Partners, In-Q-Tel
- Sources on record
- 1businesswire.com
From the source
VulnCheck Raises $25M Series B Financing to Address Surging Demand for its Exploit Intelligence Solutions
VulnCheck announced a $25M Series B funding round to scale its exploit intelligence platform. The company reported 557% YoY enterprise ARR growth and 306% government ARR growth, added nearly 7,000 new community users, and expanded its Known Exploited Vulnerabilities (KEV) list by 25% YoY. The funding will support hiring, product expansion, and international growth.
businesswire.com · 16 February 2026 ↗The Mandos read
What the record says about VulnCheck
- Momentum 67 / 100 · Steadylocked →
pillars in the platform
- 89 employees · up 16% last month · 20 open roleslocked →
history and breakdowns in the platform
- Exit Readiness: Lowlocked →
Tested against 751 past exits in the Mandos record: 43% sat in Watch or Elevated 2 years before. Companies in Elevated exited at 3.1× the record's rate.
- Buyers most often compare VulnCheck with Feedlylocked →
the full set in the platform
Funding history
VulnCheck funding on record
VulnCheck has raised $44.95M in priced equity. Its most recent round was a Series B in February 2026.
Latest round on record: Series B, Feb 2026.
VulnCheck funding on the profile →Related rounds
Other verified cybersecurity rounds
Also in Feb 2026
Most recent five, same month
In the platform
The round is the fact. The read is the product.
Every round, investor and correction for VulnCheck, the competitors buyers weigh it against, hiring by department, and an alert when the next thing happens.
The same record answers in Claude, ChatGPT and Cursor through the Mandos MCP server.
The Mandos Brief
Cybersecurity funding, deals and moves, every Monday.
FAQ
Questions people ask
- How much did VulnCheck raise in its Series B?
- VulnCheck raised $25M in a Series B announced on 17 February 2026.
- Who invested in VulnCheck's Series B?
- The round was led by Sorenson Capital, Ten Eleven Ventures, National Grid Partners, In-Q-Tel.
- What does VulnCheck do?
- VulnCheck is a cybersecurity company specializing in Threat & Vulnerability Management, founded in 2021 and headquartered in Lexington, United States.
