Bohr Electronics: Detailed Company Information & Corporate Profile
Summary
Bohr Electronics has served the rail infrastructure sector since 1957 from its headquarters in Chattanooga, Tennessee, employing 100–200 staff and generating annual revenue between $10 million and $50 million.
The company specializes in locomotive electromechanical repair; fully furnished electrical cabinets; power rectifier and converter reconditioning; event recorders; crash‑hardened memory modules; locomotive event acquisition modules; communication interface modules; air brake manifolds; GPS and navigation system updates; auxiliary power units; energy management systems; locomotive control system retrofitting and upgrades; custom‑engineered solutions; cable assemblies and harnesses; motor modules; Ethernet switches; FAST Act Kit—including alerter, analog cameras, and horn/light module—as well as crew alerters and repair and remanufacturing of legacy equipment.
Leadership includes CEO Dan Marks; Vice Presidents Garrett Riley (Sales) and Bryan Grillone (Operations); Senior Product Development Engineer Matthew Ablett; Engineering Manager Dillon Steen; Operations Manager Alan Wilkes; Cabinet Tech II Thomas Powell; Financial Controller Grayson Sutherland; CRM Supervisor Alex Sandoval, among technicians David Orrison, Austin Webster, Shaina Ryan, Antonio Sandoval, and others.
| Bohr Electronics Website | bohr.com |
| Phone Number | 423-877-8207 |
| Industries | |
| Bohr Electronics Headquarters Address | 4250 Benton Drive, Chattanooga, Tennessee, 37406 US |
| Company Size | 100-200 employees |
| Specialities & Services | Locomotive Electromechanical Repair, Fully Furnished Electrical Cabinets, Power Rectifier and Converter Reconditioning, Event Recorders, Crash-Hardened Memory Modules, Locomotive Event Acquisition Modules, Communication Interface Modules, Air Brake Manifolds, GPS and Navigation System Updates, Auxiliary Power Units, Energy Management Systems, Locomotive Control System Retrofitting and Upgrades, Custom-Engineered Solutions, Cable Assemblies and Harnesses, Motor Modules, Ethernet Switches, FAST Act Kit: alerter, analog cameras, and a horn/light module , Crew Alerters, Repair and Remanufacturing of Legacy Equipment |
| Founded | 1957 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-10-05 |
Estimated Website Traffic
The chart shows a growth in traffic to the bohr.com website. In September, traffic increased to 194, compared to 96 in the previous month. The highest traffic in 2026 was recorded in May, reaching 1222 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Bohr Electronics's workforce includes employees across a wide range of tenure levels.
15% have been with the company for 1 to 2 years23% have been with the company for 3 to 4 years8% have been with the company for 5 to 7 years15% have been with the company for 8 to 10 years38% have been with the company for more than 11 years
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Bohr Electronics Corporate Information: FAQ
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