Clover Security has raised $30 million in a new funding round led by Notable Capital, with additional participation from Team8, which previously led the company’s $6 million seed round in 2023.
The round also included investments from SVCI and several angel investors, such as Wiz co-founders Assaf Rappaport and Yinon Costica, Cato Networks’ Shlomo Kramer, and senior leaders from Snyk, CrowdStrike, Palo Alto Networks, Atlassian, and Google.
Clover was launched in 2023 by CEO Alon Kollmann and CPO Or Chen. The founders first met in 2022, when Kollmann was studying for his MBA in France and Chen was finishing his role at Checkmarx, which had previously acquired his earlier startup. Their mutual interest in the future of product security in an AI-driven world inspired them to start Clover.
The company currently employs around 40 people, with about 30 based in Israel, and it aims to double its team size by 2026.
Clover adds AI agents to everyday developer tools like Confluence, Jira, GitHub, Cursor, and Slack. This helps teams spot design issues early and build safer software from the start.
These AI agents work like experienced security experts — they understand how systems behave, predict where problems might appear, and apply security best practices before coding even begins.
This reduces the amount of repetitive work for security teams and gives developers instant security tips right inside the tools they already use.
Alon Kollmann, co-founder and CEO of Clover, said: “We insert agents directly into developers’ tools before they even write code. In large organizations, the amount of software being built is enormous, and small security teams can’t keep up. We’re not a scanning tool, we’re a system that adds workforce to the team by automating manual tasks. Based on tests we conducted, we save companies the equivalent of three to four employees. We already have millions of dollars in revenue at this stage from prominent organizations.”
“In cyber, companies spin up quickly and copy ideas, so competition is inevitable, and several players have already emerged in the U.S. Still, we maintain a meaningful lead. Our accumulated experience and knowledge are exceptional, and even companies that raise large amounts won’t surpass us easily.”
“It’s rare to see a security startup reach millions in ARR while operating in stealth,” says Oren Yunger, Managing Partner at Notable Capital. “That kind of growth doesn’t happen by chance. Clover is not just keeping up with the AI-native era, but delivering the security foundation this generation of software needs.”
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