7 Best Development Security Operations Devsecops Startups to Watch in 2025

The Definitive Seedtable Ranking of Development Security Operations Devsecops Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 7 start-ups with an aggregate funding of $216.6m. The average funding per company in this subset is $30.9m.

Last update to the database: Jul 15, 2025. See changelog.

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2

Funding Rounds

$19.5m

Money raised

Phylum helps developers identify and mitigate risk.

5

Funding Rounds

$29.1m

Money raised

Anchore is a company founded in 2015 by Saïd Ziouani.

1

Funding Rounds

Denim Group provides enterprise application security consultants offering threat assessment and vulnerability remediation services.

1

Funding Rounds

Refactr IT is a Seattle-based software startup focused on DevSecOps and cybersecurity automation.

1

Funding Rounds

$60.0m

Money raised

Ox Security is a Tel Aviv–based B2B cybersecurity startup offering an Active ASPM platform that secures the entire software supply chain. Founded by ex-Check Point leaders, Ox serves 200+ enterprises and is backed by $94M in funding from top VCs and IBM Ventures.

1

Funding Rounds

$93.0m

Money raised

Endor Labs is a Palo Alto–based B2B cybersecurity startup founded in 2021 by Varun Badhwar and Dimitri Stiliadis. It delivers an AI-driven AppSec platform for secure software development and supply chains. Backed by ~$160M in funding, it operates globally.

1

Funding Rounds

$15.0m

Money raised

Observo AI provides an AI-native data pipeline platform for Security and DevOps teams. By using ML and LLM-driven optimization, it reduces telemetry volumes by over 50%, accelerates incident response by 40%+, and cuts observability costs—enabling faster insights and greater control.

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