# VulnCheck

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/vulncheck

- Industry: Software
- Headquarters: Lexington, US
- Website: www.vulncheck.com
- Total disclosed funding: $48M
- Latest round: Series B (Feb 17, 2026)
- Investors on record: 6

## About

Based in the US, VulnCheck Inc. is a cyber threat intelligence platform that offers real-time monitoring and initial access intelligence services. Based in Massachusetts, US, and founded in 2021, VulnCheck Inc operates as a vulnerability intelligence company that offers solutions for cyber attacks which help users to track and monitor possible cyber threats. The company was founded by Anthony Bettini. In February 2026, VulnCheck Inc. raised USD 25 million in series B funding from Sorenson Capital, Ten Eleven, In-Q-Tel and National Grid Partners. The company offers a cyber threat intelligence platform that offers vulnerability intelligence into the tools, programs, and processes which help in outpacing adversaries. The products offered by the firm include vulnerability intelligence which provides users with early access to new vulnerability information which is not found in the NVD. The exploit intelligence offered by the firm provides real-time monitoring of exploit PoCs. The company also offers initial access intelligence. These solutions are used for vulnerability prioritization and early warning systems. VulnCheck generates revenue through annual SaaS subscriptions for exploit and vulnerability intelligence feeds, selling enterprise access to real-time data, APIs, and premium threat-intelligence modules for security teams. The company plans to use the February 2026 funding to scale growth and expand its real-time exploit and vulnerability intelligence capabilities.

## Funding rounds

- Series B, Feb 17, 2026, $25M — Sorenson Capital, In-Q-Tel, Ten Eleven, National Grid Partners
- Series A, Mar 5, 2025, $12M — Sorenson Capital, In-Q-Tel, Ten Eleven
- Seed, Apr 19, 2024, $8M — Sorenson Capital
- Seed, Feb 9, 2023, $3.2M — Sorenson Capital, Lux Capital, In-Q-Tel, Aviso Ventures

## Investors

- Sorenson Capital (https://capitalatlas.ai/funds/sorenson-capital) — Seed, Series A, Series B
- Lux Capital (https://capitalatlas.ai/funds/lux-capital) — Seed
- In-Q-Tel (https://capitalatlas.ai/funds/in-q-tel) — Seed, Series A, Series B
- Aviso Ventures (https://capitalatlas.ai/funds/aviso-ventures) — Seed
- Ten Eleven — Series A, Series B
- National Grid Partners (https://capitalatlas.ai/funds/national-grid-partners) — Series B