Donsco Inc.: Detailed Company Information & Corporate Profile
Summary
Donsco Inc., founded in 1906, operates from its headquarters in Wrightsville, PA, serving the mining industry with a workforce of 200–500 employees. The independent company reports annual revenue between $100 million and $500 million and serves customers primarily within the Harrisburg and York DMA region.
The leadership team is headed by President Art Mann, who also serves as Executive Vice President alongside his brother Don Mann. Vice President of Sales & Marketing Keegan O’Bannon drives market outreach, while VP Operations Chris Buck oversees daily operations. Key support roles include Ben Martin, Supply & Operations Planning Manager; Amy Richard, Purchasing and Maintenance Coordinator; and Rebecca Wright, Human Resources Manager. Technical expertise is provided by Edward Kuchinski (Lab Manager/Metallurgist), Gabriel Bertini (Controls Engineer I), and Martin Stines (Computer Numerical Control Machinist). Manufacturing is led by Cody Hart, with precision grinding handled by Scott Mease. The plant’s machine shop is operated by Thomas Pletz, and the foundry team includes Antonio Santos.
| Donsco Inc. Website | donsco.com |
| Social Links |  |
| Phone Number | 717.252.1561, 717-252-0877 |
| Industries | |
| Donsco Inc. Headquarters Address | 124 North Front Street, Wrightsville, PA, 17368 US |
| Company Size | 200-500 employees |
| Technologies | OpenResty, Nginx |
| DMA Code | Harrisburg And York |
| Founded | 1906 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Independent Company |
| Updated: | 2026-09-11 |
Estimated Website Traffic
The chart shows a growth in traffic to the donsco.com website. In August, traffic increased to 643, compared to 526 in the previous month. The highest traffic in 2026 was recorded in January, reaching 897 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Donsco Inc.'s workforce includes employees across a wide range of tenure levels.
3% have been with the company for 1 to 2 years6% have been with the company for 3 to 4 years9% have been with the company for 5 to 7 years12% have been with the company for 8 to 10 years71% have been with the company for more than 11 years
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Donsco Inc. Corporate Information: FAQ
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