GRAYHILL: Detailed Company Information & Corporate Profile
Summary
GRAYHILL is a private company that has been in the industry for 83 years. The business currently specializes in Consumer Goods, Technology Hardware areas. GRAYHILL's headquarter is located at La Grange, Illinois, USA. The number of employees is at least 100. Register with SignalHire to connect with GRAYHILL employees and management.
| GRAYHILL Website | grayhill.com |
| Social Links |    |
| Phone Number | (708) 354-1040 |
| Industries | |
| GRAYHILL Headquarters address | 561 Hillgrove Ave, La Grange, IL, 60525 US |
| Company Size | 500-1000 employees |
| Specialties | Human Interface Device, Military, Medical, Off Highway Vehicles, Rotary Switches, CANbus Displays, CANbus Keypads, CANbus Joysticks, Optical Encoders, engnieering, Human Machine Interface, HMI, components |
| SIC Code | 3572 |
| DMA Code | Chicago Metropolitan Area |
| Founded | 1943 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Independent Company |
| Updated: | 2026-08-14 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1971 | Privately Held | 25 - 100 | |
| 1953 | Public Company | 100 - 250 | |
| - | Privately Held | 25 - 100 | |
| 1972 | - | 25 - 100 |
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
GRAYHILL's workforce includes employees across a wide range of tenure levels.
1% have been with the company for less than 1 year1% have been with the company for 1 to 2 years54% have been with the company for 3 to 4 years3% have been with the company for 5 to 7 years4% have been with the company for 8 to 10 years37% have been with the company for more than 11 years
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GRAYHILL Corporate Information: FAQ
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