ThompsonGas: Detailed Company Information & Corporate Profile
Summary
ThompsonGas has served the Washington Metropolitan Area since its founding in 1946, delivering propane as The Trusted Name In Propane with a focus on customer satisfaction.
Based in Frederick, Maryland, the independent energy company operates with a team of 1 000–5 000 employees and reports annual revenue between $500 million and $1 billion.
Leadership includes CEO Erik Peterson, Senior Vice Presidents Kirk Reid and Mike Whitmore, and supply specialist Jessica Dye who coordinates logistics and delivery operations managed by Michelle Barth. The organization’s expertise spans the SIC codes 1382, 4900 and 1623, reflecting its core activities in propane distribution, retail sales, and wholesale services.
| ThompsonGas Website | thompsongas.com |
| Social Links |    |
| Phone Number | 800-768-6612, (301) 432-3895 |
| Industries | |
| ThompsonGas Headquarters Address | 5260 Westview Dr, Frederick, Maryland, 21703 US |
| Company Size | 1000-5000 employees |
| Specialities & Services | The Trusted Name In Propane, People who really care about our customers' satisfaction |
| SIC Code | 1382, 4900, 1623 |
| NAICS Code | 213112 Support Activities for Oil and Gas Operations, 541360 Geophysical Surveying and Mapping Services, 237110 Water and Sewer Line and Related Structures Construction, 237120 Oil and Gas Pipeline and Related Structures Construction, 237130 Power and Communication Line and Related Structures Construction |
| DMA Code | Washington Metropolitan Area |
| Founded | 1946 |
| Estimated Annual Revenue | $500M - 1B |
| Operating Status | Independent Company |
| Updated: | 2026-09-07 |
ThompsonGas Org Chart
Chief Executive Officer
C-Level
General Manager
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1928 | Public Company | 1.0K - 5.0K | |
| 1983 | Privately Held | 25 - 100 | |
| 1929 | Privately Held | 1.0K - 5.0K | |
| 1958 | Privately Held | 100 - 250 |
Estimated Website Traffic
The chart shows a decline in traffic to the thompsongas.com website. In August, traffic decreased to 16186, compared to 16456 in the previous month. The highest traffic in 2026 was recorded in February, reaching 102365 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
ThompsonGas's workforce includes employees across a wide range of tenure levels.
7% have been with the company for 1 to 2 years19% have been with the company for 3 to 4 years15% have been with the company for 5 to 7 years19% have been with the company for 8 to 10 years41% have been with the company for more than 11 years
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ThompsonGas Corporate Information: FAQ
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