Oil Consultants Competitors and Similar CompaniesClear all
Marstel-Day's competitors and similar companies include EVN and Gemserv.
 Gemserv Gemserv is a specialist market design, governance and assurance service provider. We provide high quality impartial advice to competitive utility and environmental markets and their participants. | |||
Founding Date | Founding Date 2002 | Founding Date 1922 | Founding Date 2002 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Fredericksburg, US HQ | Locations Maria Enzersdorf, AT HQ Zwettl, AT | Locations London, GB HQ Dublin, IE Birmingham, GB |
Employees | Employees 66 | Employees 7,695 | Employees 2092% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) €3.3b (FY, 2024) | Revenue (est.) £24.1m (FY, 2019) |
Net income | Net income N/A | Net income €528.1m (FY, 2024) | Net income £2m (FY, 2019) |
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EVN
HQ
Maria Enzersdorf, AT
Employees
7,695
EVN is an energy and environmental services provider.
View companyGemserv
HQ
London, GB
Employees
209↓ 2% decrease
Gemserv is a specialist market design, governance and assurance service provider. We provide high quality impartial advice to competitive utility and environmental markets and their participants.
View company