Reco, a US-based cybersecurity startup focused on securing AI agents and enterprise application environments, has raised $55 million in additional funding. The financing includes a strategic investment from AT&T Ventures, with Forestay and Quadrille Capital also participating, and brings Reco’s total funding to $140 million. The company plans to use the capital to expand sales, partnerships, channels and customer support.
Founded in 2020, Reco was co-founded by Ofer Klein, Gal Nakash and Tal Shapira, who serve as CEO, CPO and CTO, respectively. The company operates in the cybersecurity sector and has locations in the United States, Israel and Moldova.
Reco’s platform is designed to help security teams discover and govern AI agents and the environments in which they operate. Its technology maps relationships across agents, applications, identities, permissions and workflows, allowing organizations to identify what agents can access and reduce risky or excessive permissions.
The company says its system supports more than 280 application integrations, including OpenAI, Anthropic, Microsoft Copilot, Salesforce, ServiceNow and Workday, alongside more than 1,000 detection controls.
The latest financing follows Reco’s $30 million Series B announced in February 2026. That round was led by Zeev Ventures and included participation from existing investors Insight Partners, boldstart ventures and Angular Ventures, as well as Workday Ventures, TIAA Ventures, S Ventures and Quadrille Capital. The Series B brought Reco’s total funding at the time to $85 million.
