Middlesex School: Detailed Company Information & Corporate Profile
Summary
Middlesex School is a private company. The business currently specializes in Education Management area. Middlesex School's headquarter is located at Concord, Massachusetts, USA. The number of employees is at least 25. Register with SignalHire to connect with Middlesex School employees and management.
| Middlesex School Website | mxschool.edu |
| Social Links |  |
| Phone Number | 978.369.2550 |
| Industries | |
| Middlesex School Headquarters address | 1400 Lowell Road, Concord, MA, 01742 US |
| Company Size | 100-200 employees |
| SIC Code | 8200 |
| DMA Code | Greater Boston |
| Founded | 1901 |
| Estimated Annual Revenue | $50M - 100M |
| Operating Status | Independent Company |
| Updated: | 2026-08-18 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1781 | Educational Institution | 500 - 1.0K | |
| 1890 | Educational Institution | 25 - 100 | |
| 1926 | Nonprofit | 25 - 100 | |
| 1865 | Educational Institution | 25 - 100 |
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Middlesex School's workforce includes employees across a wide range of tenure levels.
3% have been with the company for 1 to 2 years9% have been with the company for 3 to 4 years9% have been with the company for 5 to 7 years15% have been with the company for 8 to 10 years65% have been with the company for more than 11 years
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Middlesex School Corporate Information: FAQ
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