OSE Systems develops and distributes real-time operating systems (RTOS) and development tools for safety-critical, high-availability, distributed and fault-tolerant applications. OSE Systems was founded in 1996, and currently employs over 200 people worldwide. The company focuses primarily on creating the software to develop and support high-performance, mission-critical applications in the following industries: telecommunications, data communications, wireless devices, avionics and industrial control. Key customers include Ericsson, Lockheed Martin, Samsung, Agere Systems, Sony, and Boeing. OSE Systems is a subsidiary of Enea Group (SAXESS: ENEA), which markets and sells services and training. Located in Stockholm, Sweden, the Enea Group employs over 900 people.
| Website | http://www.ose.com |
| Revenue | $192000 |
| Employees | View employees |
| Address | 18 Tracy Rd Killingly Ct, Dayville, Connecticut 06241, US |
| Phone | +1 408-392-9300 |
| Industry | Software Development & Design, Software |
| Competitors | Siemens, Lockheed Martin, GE, Boeing, Honeywell, Northrop Grumman, RTX, Thales, L3Harris Technologies, Rockwell Automation +43 more (view full list) |
| SIC | SIC Code 73 Companies, SIC Code 738 Companies |
| NAICS | NAICS Code 56 Companies, NAICS Code 561 Companies |
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OSE Systems , Inc. Questions
The OSE Systems , Inc. annual revenue was $192000 in 2026.
OSE Systems , Inc. is based in Dayville, Connecticut.
The NAICS codes for OSE Systems , Inc. are [56, 561].
The SIC codes for OSE Systems , Inc. are [73, 738].
