Central Semiconductor: Detailed Company Information & Corporate Profile
Summary
Founded in 1974 and headquartered in Hauppauge, NY, Central Semiconductor operates in the chip manufacturing sector within the New York Metropolitan Area. With a workforce of 100‑200 employees, it generates annual revenue between $10 million and $50 million.
The company specializes in the design and production of rectifiers, transistors, diodes, MOSFETs, protection devices, thyristors, and bare die components, serving a diverse range of electronic applications.
Central Semiconductor’s leadership team drives quality, marketing, and customer engagement. Vice President Donna Robinson leads worldwide quality engineering; YAN Shen manages customer relationships; Tom Donofrio directs marketing and sales operations; Bob Callegari oversees discrete semiconductor product management.
As an independent company classified under SIC code 3674, Central Semiconductor maintains rigorous quality control with inspectors like Susan Giglia, engineers such as Hemanth Ramachandran and Bonnie Thompson, and strategic partners guided by Kim Metz.
| Central Semiconductor Website | centralsemi.com |
| Social Links |    |
| Phone Number | 1-631-435-1110 |
| Industries | |
| Central Semiconductor Headquarters Address | 145 Adams Ave, Hauppauge, NY, 11788 US |
| Company Size | 100-200 employees |
| Specialities & Services | Rectifiers, Transistors, Diodes, MOSFETs, Protection Devices, Thyristors, Bare Die |
| Technologies | jQuery, Bootstrap, jsDelivr, Apache, PHP, Flask, Magento, Laravel |
| SIC Code | 3674 |
| NAICS Code | 334413 Semiconductor and Related Device Manufacturing |
| DMA Code | New York Metropolitan Area |
| Founded | 1974 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-21 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1995 | Public Company | 10K - 50K | |
| 1997 | Public Company | 1.0K - 5.0K | |
| 1959 | Public Company | 5.0K - 10K | |
| 1965 | Public Company | 10K - 50K |
Estimated Website Traffic
The chart shows a decline in traffic to the centralsemi.com website. In September, traffic decreased to 2931, compared to 2991 in the previous month. The highest traffic in 2026 was recorded in August, reaching 2991 visits.
Workforce Turnover
Length of Employment
Central Semiconductor's workforce includes employees across a wide range of tenure levels.
5% have been with the company for 1 to 2 years5% have been with the company for 3 to 4 years5% have been with the company for 5 to 7 years9% have been with the company for 8 to 10 years77% have been with the company for more than 11 years
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Central Semiconductor Corporate Information: FAQ
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