OSI Systems, Inc.

OSI Systems, Inc. is a vertically integrated designer and manufacturer of specialized electronic systems and components for critical applications across various sectors. Headquartered at 12525 Chadron Avenue, Hawthorne, California, U.S., the company's mission is to contribute to a safer and healthier world through its technological solutions.

The company operates through three primary divisions: Security, Healthcare, and Optoelectronics and Manufacturing. The Security division, known for its Rapiscan Systems brand, provides security and inspection systems, including airport X-ray machines and metal detectors, along with turnkey screening operations. The Healthcare division, operating under the Spacelabs Healthcare brand, offers patient monitoring, diagnostic cardiology, and anesthesia delivery systems. The Optoelectronics and Manufacturing division supplies high-reliability optoelectronic components and advanced electronics manufacturing services to both internal divisions and external original equipment manufacturers (OEMs). OSI Systems serves diverse market segments, including homeland security, healthcare, defense, and aerospace.

Ajay Mehra assumed the role of President and Chief Executive Officer on January 1, 2025, succeeding founder Deepak Chopra, who transitioned to Executive Chairman of the Board. Recent notable activities include securing a $235 million homeland defense contract and a $40 million award for medical device sub-assemblies in April 2026. The company reported record second-quarter fiscal 2026 results, with revenues reaching $464.1 million and an increase in its non-GAAP EPS guidance for fiscal year 2026. OSI Systems maintains a global presence with operations spanning the Americas, European Union, Middle East, and Asia Pacific.