Siem Offshore Competitors and Similar CompaniesClear all
Siem Offshore's competitors and similar companies include Tidewater and North Sea Container Line.
 Siem Offshore Siem Offshore owns and operates offshore support vessels (OSVs) for the offshore energy service industry. |  Tidewater Tidewater is a company that provides energy exploration and production solutions for the offshore industry. |  North Sea Container Line North Sea Container Line (NCL) is a container logistics company operating a specialized fleet of container vessels. | |
Founding Date | Founding Date 2005 | Founding Date 1956 | Founding Date 1994 |
Type | Type Public | Type Public | Type Private |
Tags | |||
Locations | Locations Kristiansand, NO HQ Perth, AU Rio De Janeiro, BR Dartmouth, CA St. John's, CA | Locations Houston, US HQ Cairo, EG Mumbai, IN Walvis Bay, NA Sandnes, NO Al Khobar, SA Singapore, SG see more | Locations Haugesund, NO HQ Bremerhaven, DE Hamburg, DE Klaipėda, LT Rotterdam, NL Ålesund, NO Averøy, NO see more |
Employees | Employees 1,2365% increase | Employees 7,3005% decrease | Employees 4011% increase |
Valuation ($) | Valuation ($) 804 m | Valuation ($) 3.2 b | Valuation ($) N/A |
Financial | |||
Revenue (est.) | Revenue (est.) $271.5m (FY, 2025) | Revenue (est.) $1.4b (FY, 2025) | Revenue (est.) kr730.3m (FY, 2024) |
Cost of goods | Cost of goods N/A | Cost of goods $680.6m (FY, 2025) | Cost of goods kr702.6m (FY, 2024) |
Gross profit | Gross profit $271.5m (FY, 2025) | Gross profit $672.2m (FY, 2025) | Gross profit kr27.7m (FY, 2024) |
Net income | Net income $113.8m (FY, 2025) | Net income $333.5m (FY, 2025) | Net income (kr18.3m) (FY, 2024) |
For sources of this data, please see the company profile
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Tidewater
HQ
Houston, US
Employees
7,300↓ 5% decrease
Tidewater is a company that provides energy exploration and production solutions for the offshore industry.
View companyNorth Sea Container Line
HQ
Haugesund, NO
Employees
40↑ 11% increase
North Sea Container Line (NCL) is a container logistics company operating a specialized fleet of container vessels.
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