Seal Security

Open Source Vulnerability Remediation and Patch Management

Startup

Seal Security is a Tel Aviv-Yafo-based startup in the Cyber Security sector, established in 2022. Open Source Vulnerability Remediation and Patch Management. The company has raised a total of $20.4M across 2 funding rounds, currently at the A stage. Seal Security was founded by Itamar Sher, Alon Navon, Lev Pachmanov. Key investors include Vertex Ventures Israel, More Investment House, Cyber Club London, among 4 total investors. The company has 51-200 employees. Core technologies: Artificial Intelligence, Generative AI.

With $20.4M in total funding, Seal Security is a A-stage company operating in Cyber Security. The company follows a B2B business model. Product stage: Beta.

$20.4M
Raised
2
Rounds
4
Investors
6
Team
2022
Founded
Sector & Technology
Cyber SecurityGRC & VulnerabilityArtificial IntelligenceGenerative AI
At a Glance
Investors

4 investors total

Founders
In the News

4 articles covered by sources including www.calcalistech.com, www.geektime.co.il, techcrunch.com, www.calcalist.co.il.

www.calcalistech.com · Jul 29, 2025
Seal Security raises $13M Series A to automate open-source vulnerability fixes | CTech
Read article ↗
Frequently Asked Questions
What does Seal Security do?

Seal Security focuses in supply chain security operations, empowering organizations to automate and scale their open source vulnerability remediation and patch management. The company's solution offers security teams unique, standalone security patches that enable centralized control over the vulnerability patching process, without R&D involvement. This allows organizations to verify the risk and compatibility of a security patch just once and then deploy it instantly across the entire organization.

How much funding has Seal Security raised?

Seal Security has raised $20.4M in total funding across 2 rounds. The company is currently at the A stage. Key investors include Vertex Ventures Israel, More Investment House, Cyber Club London.

Who founded Seal Security?

Seal Security was founded in 2022 by Itamar Sher (Co-founder & CEO), Alon Navon (Co-founder & CPO), Lev Pachmanov (Co-founder & CTO).

What sector is Seal Security in?

Seal Security operates in Cyber Security, GRC & Vulnerability, with core technologies in Artificial Intelligence, Generative AI. Target customers: Enterprise & Professional Services, Software Development.

Where is Seal Security located?

Seal Security is based in Tel Aviv-Yafo, Israel. The company also has offices abroad.

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