Marstel-Day Competitors and Similar CompaniesClear all
Marstel-Day's competitors and similar companies include EVN, Oil Consultants, Gemserv and W&M Environmental Group.
 Oil Consultants Provide engineering consultancy services & contract personnel to clients involved in the upstream oil sector (exploration & production). |  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 1999 | Founding Date 2002 | Founding Date 1997 |
Type | Type Private | Type Public | Type Private | Type Private | Type Subsidiary |
Tags | |||||
Locations | Locations Fredericksburg, US HQ | Locations Maria Enzersdorf, AT HQ Zwettl, AT | Locations Washington, GB HQ | Locations London, GB HQ Dublin, IE Birmingham, GB | Locations Allen, US HQ Amarillo, US Austin, US Bismarck, US Bloomington, US Cedar Rapids, US Corpus Christi, US see more |
Employees | Employees 66 | Employees 7,695 | Employees 2742% decrease | Employees 2092% decrease | Employees 12 |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) €3.3b (FY, 2024) | Revenue (est.) N/A | Revenue (est.) £24.1m (FY, 2019) | Revenue (est.) N/A |
Net income | Net income N/A | Net income €528.1m (FY, 2024) | Net income N/A | Net income £2m (FY, 2019) | Net income N/A |
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EVN
HQ
Maria Enzersdorf, AT
Employees
7,695
EVN is an energy and environmental services provider.
View companyOil Consultants
HQ
Washington, GB
Employees
274↓ 2% decrease
Provide engineering consultancy services & contract personnel to clients involved in the upstream oil sector (exploration & production).
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
W&M Environmental Group
HQ
Allen, US
We are passionate about assisting companies with their environmental needs.
View company