With support from Wiz founders and Shlomo Kramer, Clover raises $30 million for AI-driven product security
With multimillion-dollar revenue already in hand, the Israeli startup embeds AI into developer tools to automate work traditionally handled by stretched security teams.
Clover Security has raised $30 million in a round led by Notable Capital, with participation from Team8, which led the company’s $6 million Seed round in 2023. Additional investors included SVCI, and several angel investors, including Wiz co-founders Assaf Rappaport and Yinon Costica, Shlomo Kramer of Cato Networks, and senior executives from Snyk, CrowdStrike, Palo Alto Networks, Atlassian, and Google.
Full list of Israeli high-tech funding rounds in 2025
Clover was founded in 2023 by Alon Kollmann (CEO) and Or Chen (CPO). The two met in 2022, when Kollmann was pursuing an MBA in France and Chen was completing his tenure at Checkmarx, which had acquired Chen’s previous startup. Their shared interest in the future of product security in the age of AI led them to establish Clover. The company employs about 40 people, roughly 30 of them in Israel, and plans to double its workforce in 2026.
Clover integrates AI agents into everyday developer tools such as Confluence, Jira, GitHub, Cursor, and Slack, enabling teams to identify design flaws early and build securely from the outset. Its AI agents replicate the mindset of experienced security professionals, understanding system behavior, predicting where vulnerabilities may emerge, and applying security principles before development begins. As a result, security teams are relieved of repetitive work, and developers receive real-time security guidance inside their existing workflows.
The company’s customers include Udemy, ServiceTitan, Lemonade, and Virgin Money, alongside fast-growing private companies including Plaid, Notion, Pros, Neo4j, Clari, and Lead Bank.
In a conversation with Calcalist, 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.”
Kollmann added that the new funding will accelerate marketing efforts and expand the company’s reach.
Related articles:
“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.”
Kollmann emphasized the urgency of updating outdated security models:
“Existing tools operate reactively, putting out fires instead of preventing them. In the era of AI-based development, that model no longer works. Teams are moving faster and building at greater scale than ever, leaving security teams to manage unprecedented complexity alone.”
“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.”
