Mammoet: Detailed Company Information & Corporate Profile
Summary
Mammoet is a private company that has been in the industry for 219 years. The business currently specializes in Information Technology and Services, Heavy Machinery & Vehicles areas. Mammoet's headquarter is located at Utrecht, Other, NL. The number of employees is at least 5.0K. Register with SignalHire to connect with Mammoet employees and management.
| Mammoet Website | mammoet.com |
| Social Links |    |
| Phone Number | 3-188-650-2300, +1 6568611638 |
| Industries | |
| Mammoet Headquarters Address | Karel Doormanweg 47, Schiedam, 3115JD NL |
| Company Size | 5000-10000 employees |
| Specialities & Services | Engineered heavy lifting and transport, Modular construction, Shutdown management, Sitewide construction services, Factory-to-foundation / logistics, Emergency response and wreck removal, Onshore and offshore decommissioning, Maintenance, Crane Services, Heavy Haul, Heavy Lifting, Heavy Transport, Industrial Services, Crane rental, Load-in and Load-out |
| SIC Code | 3537 |
| NAICS Code | 332439 Other Metal Container Manufacturing, 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing, 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing |
| Founded | 1807 |
| Estimated Annual Revenue | $1B - 5B |
| Operating Status | Subsidiary |
| Updated: | 2026-08-23 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1989 | Public Company | 500 - 1.0K | |
| 1959 | Privately Held | 250 - 500 | |
| 1967 | Privately Held | 100 - 250 |
Subsidiaries and Affiliated Companies
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Mammoet's workforce includes employees across a wide range of tenure levels.
1% have been with the company for less than 1 year8% have been with the company for 1 to 2 years11% have been with the company for 3 to 4 years21% have been with the company for 5 to 7 years14% have been with the company for 8 to 10 years45% have been with the company for more than 11 years
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Mammoet Corporate Information: FAQ
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