Company Overview
Snapshot
Founded in November 2023 by Dimitri Sirota, Sam Gutmann, Michael Nov, Dimitry Shvartsman, Danny Hanga, and Matan Markovics, Prime Security operates with 11–50 employees. The company has raised $26 million across two funding rounds, with Scale Venture Partners leading a significant Series A round in December 2025.
Business overview
Prime Security develops an AI-powered solution designed to help security teams integrate guardrails into the software design process. Its core technology uses AI to understand product intentions and provide security guidelines, enabling early detection, prioritization, and mitigation of risks before software development begins. The company serves enterprise clients, focusing on enhancing security and compliance within the software development lifecycle, operating within the Cyber Security sector, specifically Application & Website Security, and leveraging Artificial Intelligence.
Strategic signal
In December 2025, Prime Security secured a $20 million Series A round led by. This funding, alongside the commercial launch of its platform in early 2025 and success at the Black Hat 2025 conference, signals significant market validation and an accelerated growth trajectory for the company, particularly in expanding its workforce and client base among notable enterprises.
Log in to access full profile ›Company Intelligence Q&A
- What was Prime Security's most recent funding round?
- In December 2025, Prime Security secured a Series A funding round led by. The round was reported to be $20 million.
- When was Prime Security founded and by whom?
- Prime Security was founded in November 2023 by a team including Michael Nov, Dimitry Shvartsman, Danny Hanga, Matan Markovics, Dimitri Sirota, and Sam Gutmann.
- What is Prime Security's core offering?
- Prime Security develops an AI-powered solution that enables security teams to integrate guardrails directly into the software design phase. This approach helps in prioritizing and mitigating risks before development commences, enhancing overall application security.
- What was the company's initial funding round?
- In October 2024, Prime Security raised a Seed funding round led by. This round was reported to be $6 million.
- Which notable customers are using Prime Security's platform?
- Prime Security's platform has attracted enterprise clients such as ThoughtSpot, PayPal, Qualtrics, Bumble, and Redis Labs, demonstrating its adoption across various industries.