DeFelsko: Detailed Company Information & Corporate Profile
Summary
DeFelsko is a private company. The business currently specializes in Electrical/Electronic Manufacturing, Computers, Peripherals, Networking and Electronic Equipment areas. DeFelsko's headquarter is located at Ogdensburg, New York, USA. The number of employees is at least 1. Register with SignalHire to connect with DeFelsko employees and management.
| DeFelsko Website | defelsko.com |
| Social Links |    |
| Phone Number | 18004483835 |
| Industries | |
| DeFelsko Headquarters address | 800 Proctor Avenue, Ogdensburg, New York, 13669 US |
| Company Size | 100-200 employees |
| SIC Code | 3577, 3576, 3575, 3600 |
| NAICS Code | 334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing, 333316 Photographic and Photocopying Equipment Manufacturing, 334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing, 334613 Blank Magnetic and Optical Recording Media Manufacturing |
| DMA Code | Watertown Micropolitan Area |
| Founded | 1965 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-08-20 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1969 | Privately Held | 25 - 100 | |
| 1947 | Privately Held | 1 - 25 | |
| 1947 | - | 200-500 | |
| 1973 | - | 200-500 |
Workforce Turnover
Length of Employment
DeFelsko's workforce includes employees across a wide range of tenure levels.
17% have been with the company for 1 to 2 years17% have been with the company for 5 to 7 years17% have been with the company for 8 to 10 years50% have been with the company for more than 11 years
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DeFelsko Corporate Information: FAQ
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