DeepOcean Competitors and Similar CompaniesClear all
Subsea 7's competitors and similar companies include Siem Offshore.
 Siem Offshore Siem Offshore owns and operates offshore support vessels (OSVs) for the offshore energy service industry. | ||
Founding Date | Founding Date 2002 | Founding Date 2005 |
Type | Type Public | Type Public |
Tags | ||
Locations | Locations Luxembourg, LU HQ Luanda, AO Perth, AU Baku, AZ Anchieta, BR Niteroi, BR Rio Das Ostras, BR see more | Locations Kristiansand, NO HQ Perth, AU Rio De Janeiro, BR Dartmouth, CA St. John's, CA |
Employees | Employees 15,07221% increase | Employees 1,2365% increase |
Valuation ($) | Valuation ($) 5.6 b | Valuation ($) 804 m |
Financial | ||
Revenue (est.) | Revenue (est.) $7.1b (FY, 2025) | Revenue (est.) $271.5m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A |
Gross profit | Gross profit $7.1b (FY, 2025) | Gross profit $271.5m (FY, 2025) |
Net income | Net income $404.2m (FY, 2025) | Net income $113.8m (FY, 2025) |
For sources of this data, please see the company profile
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Siem Offshore
HQ
Kristiansand, NO
Employees
1,236↑ 5% increase
Siem Offshore owns and operates offshore support vessels (OSVs) for the offshore energy service industry.
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