

BlackCSI: Detailed Company Information & Corporate Profile
Summary
BlackCSI is a private company that has been in the industry for 24 years. The business currently specializes in Information Technology and Services, Management Consulting Services areas. BlackCSI's headquarter is located at Mechanicsburg, Pennsylvania, USA. The number of employees is at least 1. Register with SignalHire to connect with BlackCSI employees and management.
| BlackCSI Website | blackcsi.com |
| Social Links | |
| Phone Number | 7176203042 |
| Industries | |
| BlackCSI Headquarters address | 129 W Harrisburg St, Dillsburg, Pennsylvania, 17019 US |
| Company Size | 10-50 employees |
| Specialties | Voice Over IP (VOIP) Solutions, Cabling & Communications Design, Installation and Maintenance, Access Control Security Solutions, Video Surveillance Solutions, IT Managed Services |
| SIC Code | 8742 |
| DMA Code | Harrisburg And York |
| Founded | 2002 |
| Estimated Annual Revenue | $1 - 10M |
| Operating Status | Independent Company |
| Updated: | 2026-08-04 |
Workforce Turnover
Length of Employment
BlackCSI's workforce includes employees across a wide range of tenure levels.
20% have been with the company for 1 to 2 years20% have been with the company for 5 to 7 years20% have been with the company for 8 to 10 years40% have been with the company for more than 11 yearsCompanies Similar to BlackCSI
BlackCSI Corporate Information: FAQ
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