Siemon Information
Summary
Siemon is a private company that has been in the industry for 122 years. The company currently specializes in the Telecommunications, Computers, Peripherals, Networking and Electronic Equipment areas. The position of the President & CEO is occupied by Henry Siemon. Its headquarters is located at Watertown, Connecticut, USA. The number of employees ranges from 1.0K to 5.0K. The annual revenue of Siemon varies between 100M and 500M. To connect with Siemon employee register on SignalHire.
Industries
Telecommunications
Headquarters Location
Employees Size
500-1000 employees
Specialties
Structured Network Cabling Solutions, Data Centers, Intelligent Buildings, High Speed Interconnects, Cabling Installation, Category 6, Category 6A, Category 7A, Fiber Optic Networking, Data Center Cabinets, Data Center Cooling, Network Infrastructure
SIC Code
3577, 3576, 3575, 3600
DMA Code
Greater Hartford
Founded
1903
Estimated Annual Revenue
$100M - 500M
Operating Status
Independent Company
Contact Siemon
Organization Website
Social Links
Contact Email
customer_service@siemon.com
Phone Number
1-860-945-4200
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1976 | Public Company | 10K - 50K | 8.6B | $576.9M | |
| 1851 | Public Company | 50K - 100K | 13.1B | $750M | |
| 1987 | Privately Held | 25 - 100 | 42.9M | $1M | |
| 1906 | Privately Held | 5.0K - 10K | 2B | $0 | |
| 1902 | Public Company | 5.0K - 10K | 2.1B | $0 | |
| 1836 | Privately Held | 100K - 9.9M | 32.1B | $0 | |
| 07/1924 | Public Company | 500 - 1.0K | 275M | $0 | |
| 1958 | Privately Held | 100 - 250 | 10M | $0 | |
| 1975 | Public Company | 500 - 1.0K | 225.8M | $0 | |
| 1973 | Public Company | 100K - 9.9M | 28.1B | $0 | |
| 1955 | - | 1000-5000 | - | $- | |
| 2005 | - | 10-50 | - | $- | |
| - | - | 10000+ | - | $- |
Estimated Website Traffic
The chart shows a growth in traffic to the siemon.com website. In September, traffic increased to 14244, compared to 14201 in the previous month. The highest traffic in 2025 was recorded in September, reaching 14244 visits.
Employees Turnover 3 quarter 2025
Number of employees switched from or switched to
Current employees switched from
Length of Employment
