TESM Information
Summary
TESM is a private company that has been in the industry for 13 years. The company currently specializes in the Information Technology and Services, IT Services areas. The position of the Founder & CEO is occupied by Patrick O'Connor. Its headquarters is located at London, England, GB. The number of employees ranges from 25 to 100. The annual revenue of TESM varies between 25M and 100M. To connect with TESM employee register on SignalHire.
Organization Website | tesm.com |
Social Links |   |
Industries | |
Headquarters Location | Chancery House, 53 - 64 Chancery Lane, London, WC2A 1QS GB |
Employees Size | 100-200 employees |
SIC Code | 7371 |
Founded | 2013 |
Estimated Annual Revenue | $25M - 100M |
Operating Status | Subsidiary |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 2014 | Privately Held | 500 - 1.0K | 7.3M | $57.5M | |
| 1988 | Privately Held | 250 - 500 | 75M | $1M | |
| 2006 | Privately Held | 250 - 500 | 100M | $348.3M | |
| 2002 | Public Company | 1.0K - 5.0K | 626M | $77.5M |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at TESM shows a diverse range of experience levels:
3% for 1–2 years31% for 5–7 years47% for 8–10 years19% have over 11 years of service at TESMEx-employees positions
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