![]() RSK Group RSK Group is the UK’s largest privately-owned multi-disciplinary environmental consultancy and one of the fastest growing companies. | ![]() Oil Consultants Provide engineering consultancy services & contract personnel to clients involved in the upstream oil sector (exploration & production). | ||
Founding Date | Founding Date 1989 | Founding Date 1922 | Founding Date 1999 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Helsby, GB HQ | Locations Maria Enzersdorf, AT HQ Zwettl, AT | Locations Washington, GB HQ |
Employees | Employees 10,7112% increase | Employees 7,695 | Employees 2742% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) £146.5m (FY, 2018) | Revenue (est.) €3.3b (FY, 2024) | Revenue (est.) N/A |
Net income | Net income (£11.2m) (FY, 2018) | Net income €528.1m (FY, 2024) | Net income N/A |

EVN is an energy and environmental services provider.
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Provide engineering consultancy services & contract personnel to clients involved in the upstream oil sector (exploration & production).
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