4SUBSEA AS
Operating
Front page - 4subsea
The differentiator we bring to the industry is a powerful trio: unparalleled subsea engineering expertise, cutting-edge sensors and solutions, and a wealth of knowledge in data analytics and digital twins. We are not just a company; we are technology believers with an ambition to transform the offshore industry.
Ingeniørtjenester og å forvalte eierandeler i andre selskaper, samt
drive virksomhet i forbindelse med dette.
Konsulenttjenester innenfor energi/olje og gass.
Keywords
engineering servicespowerenergytransportwatersewagedrainageindustrymanufacturingtelecommunicationsbroadcastingpolicy analysisregulationsexpert opinionswitness statementsmechanical engineeringautomotive engineeringchemical engineeringtechnical consulting
Organization
- CEO
- PE
- Chairman of the board
- ML
- Years since formation
- 19 years
- since Oct 2, 2007
- Type
- Limited company
- VAT registered
- Yes
- Number of employees
- 140
Ownership
- Number of shares and share classes
- 3,889,094
- 1 share class
- Total number of shareholders
- 2
- 1 company, 1 person
- Belongs to group of
Financials
- Total operating income 2025
- 475,233,944
- NOK
- Annual total result 2025
- 60,416,058
- NOK
- Total equity 2025
- 200,566,654
- NOK
Last update: Aug 12, 2026
Management
Management / administration
| Name | Role | Shares |
|---|---|---|
PE | Managing Director/CEO | - |
Board
| Name | Role | Shares |
|---|---|---|
ML | Chairman | - |
HG | Board Member | - |
SF | Board Member | - |
GG 1987 | Alternate Member | - |
NS | Alternate Member | - |
SV | Board Member | - |
TS 1972 | Board Member | - |
SP | Board Member | - |
SS 1970 | Board Member | - |
Others
| Name | Role | Shares |
|---|---|---|
| Auditor | - | |
| Accountant | - |
Last update: Mar 23, 2026
Ownership
Company shareholders
| Name | Share class | Total number of shares | Share |
|---|---|---|---|
| Ordinary shares | 3,844,441 | 98.85 % | |
| Ordinary shares | 44,653 | 1.15 % |
Shares owned by the 4SUBSEA AS
| Name | Share class | Total number of shares | Share |
|---|---|---|---|
| Ordinary shares | 12,000 | 100 % | |
| Ordinary shares | 44,653 | 1.15 % |
Last update: Jun 2, 2025
Group structure
- Total operating income 2025: NOK 475,233,944Operating profit 2025: NOK 76,240,853Employees: 140
Financials
in NOK
Summary
| Year | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
Total operating income | 475,233,944 | 382,353,126 | 272,952,968 | 209,293,406 | 171,203,058 |
Annual Total Result | 60,416,058 | 26,391,416 | 14,414,588 | 7,113,643 | 9,885,433 |
Total assets | 365,394,778 | 298,321,215 | 233,964,416 | 151,992,153 | 138,246,313 |
Total liabilities | 164,828,124 | 158,732,029 | 121,068,761 | 53,648,210 | 47,016,014 |
Total equity | 200,566,654 | 139,589,186 | 112,895,655 | 98,343,943 | 91,230,300 |
P&L
| Year | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
Total operating income | 475,233,944 | 382,353,126 | 272,952,968 | 209,293,406 | 171,203,058 |
Total operating costs | 398,993,091 | 332,910,659 | 260,385,004 | 202,289,684 | 159,174,701 |
Operating result | 76,240,853 | 49,442,467 | 12,567,964 | 7,003,722 | 12,028,357 |
Financial income/costs | 1,115,081 | -10,733,350 | 3,935,834 | 1,811,923 | -147,646 |
Profit before tax | 77,355,935 | 38,709,116 | 16,503,798 | 8,815,645 | 11,880,712 |
Total tax & extraordinary income/cost | 16,939,877 | 12,317,700 | 2,089,210 | 1,702,002 | 1,995,279 |
Annual Total Result | 60,416,058 | 26,391,416 | 14,414,588 | 7,113,643 | 9,885,433 |
Balance overview
| Year | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
Total fixed assets | 69,921,913 | 62,041,500 | 69,380,584 | 62,849,670 | 57,547,582 |
Total current assets | 295,472,865 | 236,279,716 | 164,583,831 | 89,142,483 | 80,698,731 |
Total assets | 365,394,778 | 298,321,215 | 233,964,416 | 151,992,153 | 138,246,313 |
Short term debt | 144,574,180 | 146,405,961 | 121,068,761 | 53,648,210 | 47,016,014 |
Long term debt | 0 | 12,326,068 | 0 | 0 | 0 |
Total liabilities | 164,828,124 | 158,732,029 | 121,068,761 | 53,648,210 | 47,016,014 |
Contributed capital | 29,250,627 | 28,689,217 | 28,387,102 | 28,249,978 | 28,249,978 |
Retained earnings | 171,316,027 | 110,899,969 | 84,508,553 | 70,093,965 | 62,980,322 |
Total equity | 200,566,654 | 139,589,186 | 112,895,655 | 98,343,943 | 91,230,300 |
Total equity and liabilities | 365,394,778 | 298,321,215 | 233,964,415 | 151,992,153 | 138,246,313 |
Classification
21st company classification
BETA
Industrial large enterprise
Category
Type of organization
Limited company
Classification of institutional sector
INNL
Domestic sectors
A_IKKE-FIN
Non-financial corporations
2100
Private non-financial incorporated enterprises
Standard industrial classification
M
Main industrial area
Professional, scientific and technical activities
71
Activity
Architectural and engineering activities; technical testing and analysis
71.1
Main industrial group
Architectural and engineering activities and related technical consultancy
71.12
Industrial group
Engineering activities and related technical consultancy
71.129
Industrial group
Other technical consultancy