

Whelen Engineering Information
Summary
Whelen Engineering is a private company that has been in the industry for 74 years. The company currently specializes in the Electrical/Electronic Manufacturing, Computers, Peripherals, Networking and Electronic Equipment areas. The position of the President & CEO is occupied by Geoff Marsh. Its headquarters is located at Chester, Connecticut, USA. The number of employees ranges from 1.0K to 5.0K. The annual revenue of Whelen Engineering varies between 500M and 1.0B. To connect with Whelen Engineering employee register on SignalHire.
Organization Website | whelen.com |
Social Links | |
Phone Number | 8605269504 |
Industries | |
Headquarters Location | 51 Winthrop Rd., Chester, CT, 06412 US |
Employees Size | 1000-5000 employees |
Specialties | Emergency Warning Lights, White Illumination Lighting, Sirens and Controllers, Aviation Lighting, Public Warning Systems, Outdoor Warning/Mass Notification |
SIC Code | 7380 |
DMA Code | Greater Hartford |
Founded | 1952 |
Estimated Annual Revenue | $500M - 1.0B |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1901 | Public Company | 1.0K - 5.0K | 1.2B | $0 | |
| 1969 | Privately Held | 25 - 100 | 14.7M | $0 | |
| 1990 | Public Company | 25 - 100 | < 1M | $0 | |
| 1969 | Privately Held | 25 - 100 | 3.8M | $0 |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Number of employees by department
Length of Employment
Employee tenure at Whelen Engineering shows a diverse range of experience levels:
1% have been with the company for less than 1 year18% for 1–2 years11% for 3–4 years7% for 5–7 years6% for 8–10 years56% have over 11 years of service at Whelen EngineeringEx-employees positions
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