RECO has raised $55 million in a strategic funding round, taking total funding for the Agentic Security specialist to $140 million. The round was led by AT&T Ventures, with further backing from new investors Forestay and Quadrille Capital. The New York‑based company, founded in 2020, provides visibility into how AI agents operate within enterprise ecosystems, showing security teams which identities agents use, their permissions, the data and systems they access, and the workflows they can trigger.
Reco describes its core offering as the Reco Graph, which maps relationships between agents, accounts, API connections, sessions, MCP tools, workflows, and employee applications. The aim is to identify unnecessary exposure, revoke excessive permissions and outdated access, disable risky integrations, and enforce policy controls. The platform integrates with multiple AI providers and enterprise applications, including OpenAI, Anthropic, Microsoft Copilot, Salesforce, ServiceNow, and Workday.
The funds will be used to expand talent across sales, partnerships, channels, and customer support, with AT&T Ventures’ Vikram Taneja emphasising the growing importance of understanding how AI agents interact with business applications and data.