STC Inc. Information
Summary
STC Inc. is a private company. The company currently specializes in the Electrical/Electronic Manufacturing, Personal Services areas. Its headquarters is located at McLeansboro, Illinois, USA. The number of employees ranges from 25 to 100. The annual revenue of STC Inc. varies between 25M and 100M. To connect with STC Inc. employee register on SignalHire.
Organization Website | suntransformer.com |
Industries | |
Headquarters Location | 1201 W Randolph St, McLeansboro, IL, 62859 US |
Employees Size | 10-50 employees |
Specialties | Transit Signal Priority (TSP), Emergency Vehicle Preemption (EVP), Transit Rail Safety, Electronic Manufacturing Services (EMS), Intelligent Transportation Systems, Bus Rapid Transit (BRT), Transit AVL, Conditional Priority, Adaptive Priority, Actuated Priority |
SIC Code | 7200 |
Founded | 1986 |
Estimated Annual Revenue | $25M - 100M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| - | - | 250 - 500 | 33.8M | $350K | |
| 1963 | - | 500 - 1.0K | 52.1M | $0 | |
| 1986 | - | 100-200 | - | $- |
Employees Turnover 1 quarter 2026
Length of Employment
Employee tenure at STC Inc. shows a diverse range of experience levels:
12% for 1–2 years12% for 3–4 years6% for 5–7 years6% for 8–10 years65% have over 11 years of service at STC Inc.
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