Robot company Knightscope just bought a 400-person guard firm. Now it wants to be the first fully autonomous, fully managed security force in America.
Knightscope has spent years rolling its distinctive egg-shaped patrol robots through shopping malls, hospitals, and corporate campuses. But the Sunnyvale-based company isn’t content being a robot rental service. It wants to be something far more ambitious: the nation’s first Autonomous Security Force — a single, unified operation that deploys machines, monitors everything with AI, and sends real humans when things escalate. With the acquisition of Event Risk LLC in late February, it may be closer than ever to pulling that off.
Robots Meet Boots on the Ground
The traditional security industry has long been fragmented — guarding firms typically lack proprietary autonomous robotics and AI orchestration platforms, while technology-only vendors typically lack licensed physical response infrastructure. Knightscope now combines both as a managed service provider, with the stated goal of becoming a single contract and a single escalation owner accountable for outcomes. That’s the core pitch: stop buying a camera system from one vendor, guards from another, and a monitoring centre from a third. Get it all from Knightscope.
The company’s integrated operating model revolves around three coordinated functions: visible autonomous presence to deter threats, AI-driven sensing to detect events, and licensed human response to verify and act. Think of it as a robot on patrol, an AI watching the feeds, and a trained officer ready to respond — all under one roof.
The Event Risk Acquisition
Completed on February 27, 2026, the acquisition of Event Risk LLC brings Knightscope a nationwide provider of armed and unarmed security guarding services and executive protection. Leading the operation is Eric J. Rose, a U.S. Marine with specialised anti-terrorism experience and prior service as lead trainer for U.S. Navy SEALs, who has also held senior leadership roles at Pinkerton, Apple, and Madison Square Garden. Knightscope
With a workforce exceeding 400 professionals, Knightscope is now equipped to compete for higher-value, enterprise-scale, and multi-location contracts that were previously out of reach. Crucially, the deal also solves a longstanding problem for Knightscope in the enterprise market. Many enterprise security RFPs require licensed guarding providers and response capability, meaning technology-only vendors are frequently disqualified before evaluation even begins. That door is now open.
The firm will rebrand under the Knightscope umbrella. Following a planned brand transition during 2026, Event Risk intends to operate as Knightscope Security Force.
The Numbers: Still Losing Money, But Growing
Knightscope’s 2025 financials tell a familiar startup story: growing revenue, growing losses. Total revenue rose 5% to $11.3 million, with service revenue — the recurring, contract-based kind the company prizes — up 7% to $8 million and representing roughly 70% of the total. Cash on hand improved significantly, from $11.1 million at end of 2024 to $20.6 million at end of 2025.
The net loss, however, widened to $33.8 million. The company is spending heavily — $29.1 million in operating expenses — to build out its platform, including the next-generation K7 autonomous security robot and its new AI software layer called Signals.
Beyond the acquisition, Knightscope is continuing to develop its next-generation hardware. The K7 autonomous security robot is in development with pilot commercialisation expected in late 2026, alongside next-generation emergency communication systems including the K1 Capsule and K1 Super Tower. All of these are designed to feed into the Signals platform — the AI brain that ties machines, sensors, and human operators together.
