Cornerstone Technologies: Detailed Company Information & Corporate Profile
Summary
Cornerstone Technologies was founded in 2007 and is headquartered in San Jose, CA, United States. The company operates as a subsidiary offering IT Services across the San Francisco Bay Area.
With a team of 10-50 professionals, Cornerstone specializes in Future Ready Datacenters, Virtual Desktop Infrastructure (VDI), Mobile Device Management (MDM), Bring Your Own Device (BYOD) solutions, and Cloud Migration services.
The firm generates annual revenues between $5.0 million and $25 million and falls under SIC code 7372 for computer programming, data processing, and related services.
Leadership includes owner Mark Radwin, President Chad Fraughton, Chief Executive Officer Nelson Phillips, Creative Director Mike Poulsen, and Information Technology Project Manager Melissa Brown among others.
| Cornerstone Technologies Website | cornerstonetechnologies.com |
| Social Links |  |
| Phone Number | 408-583-1600 |
| Industries | |
| Cornerstone Technologies Headquarters Address | 1735 N 1st Street, San Jose, CA, 95112 US |
| Company Size | 10-50 employees |
| Specialities & Services | Future Ready Datacenter, VDI / MDM / BYOD, Cloud Migration |
| SIC Code | 7372 |
| NAICS Code | 334614 Software and Other Prerecorded Compact Disc, Tape, and Record Reproducing, 511210 Software Publishers |
| DMA Code | San Francisco Bay Area |
| Founded | 2007 |
| Operating Status | Subsidiary |
| Updated: | 2026-09-23 |
Estimated Website Traffic
The chart shows a decline in traffic to the cornerstonetechnologies.com website. In August, traffic decreased to 346, compared to 401 in the previous month. The highest traffic in 2026 was recorded in January, reaching 915 visits.
Workforce Turnover
Number of employees switched from or switched to
Length of Employment
Cornerstone Technologies's workforce includes employees across a wide range of tenure levels.
4% have been with the company for 1 to 2 years12% have been with the company for 3 to 4 years8% have been with the company for 5 to 7 years15% have been with the company for 8 to 10 years62% have been with the company for more than 11 years
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Cornerstone Technologies Corporate Information: FAQ
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