

Interserve Information
Summary
Interserve is a private company that has been in the industry for 142 years. The company currently specializes in the Construction, Facilities Management Services areas. The position of the Chairman is occupied by Alan Lovell. Its headquarters is located at London, England, GB. The number of employees ranges from 10K to 50K. The annual revenue of Interserve varies between 1.0B and 5.0B. To connect with Interserve employee register on SignalHire.
Organization Website | interserve.com |
Social Links | |
Phone Number | 44-333-207-4081, +44 118 932 0123 |
Industries | |
Headquarters Location | Interserve House, Twyford, Berkshire, RG10 9JU GB |
Employees Size | 10000+ employees |
Specialties | Construction, Consulting, PFI, Support services, Citizen services, Justice |
SIC Code | 8744 |
Founded | 1884 |
Estimated Annual Revenue | $1.0B - 5.0B |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1992 | Public Company | 10K - 50K | 4.2B | $18M | |
| 1990 | Public Company | 50K - 100K | 13.6B | $1B | |
| 1919 | Public Company | 10K - 50K | 5.8B | $473.6M | |
| 1855 | Privately Held | 1 - 25 | < 1M | $0 |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Interserve shows a diverse range of experience levels:
15% for 5–7 years33% for 8–10 years51% have over 11 years of service at InterserveEx-employees positions
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