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Based in Tel Aviv, Israel, Clover Security develops an artificial intelligence platform that automates product security reviews for software developers by analyzing design documents, tickets, and code to identify vulnerabilities early in the development lifecycle. The enterprise software-as-a-service company operates with approximately 54 employees and helps security teams shift from reactive scanning to proactive, design-led threat detection. The startup has raised $36 million in total venture funding across seed and Series A rounds led by Notable Capital and Team8, with additional backing from Silicon Valley CISO Investments. Its proactive security platform is utilized by enterprise software companies and multiple Fortune 500 organizations, with a disclosed customer base that includes recognizable technology firms such as Neo4j and Notion. Clover Security was founded in 2023 by chief executive officer Alon Kollmann and chief technology officer Or Chen.
Clover Security has raised $30.0M across 1 funding round.
Clover Security has raised $30.0M in total across 1 funding round.
Clover Security is a product security company founded in 2023 that builds AI agents to embed security into software design and development workflows, preventing vulnerabilities from the outset rather than detecting them reactively.[1][3][5] It serves enterprise technology, fintech, and banking companies—including Udemy, ServiceTitan, Lemonade, Plaid, Notion, and Fortune 500 firms—solving the problem of scaling security amid AI-accelerated development, where traditional tools fail to keep pace with complexity.[1][5] With $36 million in recent funding, Clover is expanding to meet demand, already deployed at dozens of high-growth organizations representing public leaders and private unicorns.[1]
Note: Search results also reference a separate "Clover Security" product from Clover (a POS payment company), focused on PCI compliance and card data protection for small businesses via encryption and monitoring.[2][4][6] This analysis centers on the AI product security startup (clover.security), as it aligns with the query's technology company context and recent prominence.[1][3]
Clover Security was founded in 2023 by product security veterans Alon Kollmann (Co-Founder and CEO) and Or Chen, who recognized the limitations of reactive security scanning in an era of rapid AI-driven software development.[1][5] The idea emerged from a decade of frustration with tools like SAST, DAST, and AI-powered scanners that optimize detection but ignore prevention at the design stage—focusing instead on "the creative moment" of early conversations, drafts, and diagrams in tools like Confluence and Jira.[5] Early traction came quickly, with deployment at innovative companies across fintech and enterprise tech, validating their "design-led" approach before the $36M funding announcement.[1][5]
Clover stands out by shifting security from reactive scanning to proactive, AI-powered design reviews, acting like "experienced security architects" within developers' workflows.[1][3][5]
Clover rides the AI-native development wave, where tools like Cursor accelerate building but amplify complexity and flaw risks, outpacing legacy AppSec models.[1][5] Timing is ideal: As AI reshapes software velocity, market forces favor prevention over remediation—security teams face "unprecedented complexity," per CEO Kollmann, driving demand for scalable solutions.[1] Clover influences the ecosystem by normalizing "secure by nature" practices, helping enterprises like fintech unicorns embed security early, potentially reducing breach costs and fostering innovation without compromise.[1][5]
Clover is poised to dominate design-led security as AI tools proliferate, with $36M fueling product expansion and go-to-market scale amid rising enterprise adoption.[1] Trends like agentic AI and shift-left security will amplify its edge, potentially extending to compliance and privacy automation. Its influence may evolve from niche innovator to industry standard, redefining how AI-era products are secured—proving that preventing flaws in design truly scales security with innovation.[1][5] This positions Clover as a cornerstone for the next wave of secure software.
Clover Security has raised $30.0M in total across 1 funding round.
Clover Security's investors include Battery Ventures, Cyberstarts VC, Kaiser Permanente Ventures, Ten Eleven Ventures, Daniel Warmenhoven, Pankaj Patel.
Clover Security has raised $30.0M across 1 funding round. Most recently, it raised $30.0M Series A in November 2025.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Nov 1, 2025 | $30M Series A | — | Battery Ventures, Cyberstarts VC, Kaiser Permanente Ventures, TEN Eleven Ventures, Daniel Warmenhoven, Pankaj Patel | Announced |