OSIS vs DOO Comparison

OSI Systems Inc is a designer and manufacturer of electronic systems and components for businesses in the homeland security, healthcare, defense, and aerospace markets. The firm is organized in three business segments: Security, which derives maximum revenue, provides security and inspection systems; Healthcare, which provides patient monitoring, diagnostic, cardiology, ventilation systems, and defibrillators; and Optoelectronics and Manufacturing, which provides specialized electronic components and manufacturing services for the Security and Healthcare segments and external original equipment manufacturers. The majority of the firm's revenue is generated in the United States, and the rest from Mexico, Europe, the Middle East and Africa, and the Asia Pacific regions.

BRP designs, develops, manufactures, distributes, and markets snowmobiles, all-terrain vehicles, and personal watercraft under the Ski-Doo, Sea-Doo, Can-Am, and Lynx brand names. It also builds engines under the Rotax brand (after shuttering the Evinrude outboard engine business in 2020) and offers clothing, parts, and accessories that cater to its core consumers. In 2018, BRP created a marine group, which has largely been divested; Manitou was sold in the third quarter of fiscal 2026, and Telwater remains up for sale. At the end of fiscal 2026, the company sold its products through a network of more than 2,050 independent dealers and 140 distributors in around 110 countries.