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McMahon Marin Service AB
AB
In liquidation
Org 5592949985
Construction of residential and non-residential buildings · NACE 4100
Est. 2021
0 employees
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Overview
Financials
People & ownership
Related companies
Revenue 2024
SEK 770K
-33% vs 2023
EBITDA margin
6.7%
+216% vs 2023
Equity ratio
100.9%
Financial strength
Net profit 2024
SEK 51K
+215% vs 2023
EBITDA — year on year
SEK millions
0M
-0M
-1M
-1M
-1M
0M
2021
0M
0%
2022
0M
0%
2023
0M
0%
2024
Key figures
Annual report 2024
Revenue
SEK 770K
-33%
EBITDA
SEK 51K
+216%
Net profit
SEK 51K
+215%
Total assets
SEK 36K
+10%
Equity
SEK 36K
+337%
Employees
0
—
Company information
Legal name
McMahon Marin Service AB
Org number
5592949985
Legal form
Aktiebolag
NACE code
4100 · Construction of residential and non-residential buildings
Founded
5 januari 2021
Share capital
SEK 25 000
Employees
0
VAT registered
No
Audit selected
No
Last report
2024-12-31
Financial year
January – December
Signatory rights
Firman tecknas ensam av likvidatorn
Company purpose
Marin elektronisk service som inkluderar reparation, inspektion, och konsultation.
Contact
Address
Email
marcus@wangsen.se
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Explore
Companies in Construction of residential and non-residential buildings
Companies in Karlsborg
All Sweden companies
Revenue
SEK millions
0M
0M
1M
1M
1M
1M
2021
1M
2022
1M
2023
1M
2024
EBITDA
SEK millions
0M
0M
1M
1M
1M
0M
2021
0M
2022
0M
2023
0M
2024
Income statement
SEK thousands
Item
2021
2022
2023
2024
Revenue
819
961
1 152
770
Staff expenses
—
−784
−922
−610
EBITDA
16
−7
−44
51
Depreciation & amort.
−0
—
—
—
EBIT
16
−7
−44
51
Net financials
—
−1
−0
−0
Profit before tax
17
−8
−45
51
Tax
−4
—
—
—
Net profit
13
−8
−45
51
Balance sheet
SEK thousands
Item
2021
2022
2023
2024
Total assets
100
73
33
36
Equity
38
29
−15
36
Long-term debt
0
—
—
—
Short-term debt
63
43
48
−0
Total debt
63
43
48
−0
Financial ratios
5-year trend
EBITDA margin
6.7%
This company
15.8%
Market median
-58% vs market
2021
2024
Equity ratio
100.9%
This company
38.2%
Market median
+164% vs market
2021
2024
Return on equity
142.1%
This company
18.4%
Market median
+672% vs market
2021
2024
Net profit margin
6.6%
This company
8.1%
Market median
-19% vs market
2021
2024
Asset turnover
21.57×
This company
1.12×
Market median
+1826% vs market
2021
2024
Debt / equity
-0.01×
This company
0.62×
Market median
+102% vs market
2021
2024
Annual reports & filings
Annual report 2024
Filed via Bolagsverket / SCB · Period 2024-01-01 – 2024-12-31
View
PDF
Annual report 2023
Filed via Bolagsverket / SCB · Period 2023-01-01 – 2023-12-31
View
PDF
Annual report 2022
Filed via Bolagsverket / SCB · Period 2022-01-01 – 2022-12-31
View
PDF
Annual report 2021
Filed via Bolagsverket / SCB · Period 2021-01-01 – 2021-12-31
View
PDF
Management
Actively employed in the business
Name
Role
Member since
Current (1)
EG
Erik Gustaf Marcus Wångsén
Liquidator
Liquidator
2026
Board of directors
Non-executive oversight
Name
Role
Member since
Former (3)
CP
Clas Pontus Fougner
Deputy Board Member
2022 – 2026
EB
Evelina Birgitta McMahon
Board of Directors
2022 – 2026
JT
Jeffery Thomas McMahon
Chairman
2022 – 2026
Shareholders
As of last annual report
No shareholder data available.
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
Learn more
.
Company hierarchy
No registered parent or subsidiaries
Board network connections
Board members of McMahon Marin Service AB also hold positions in
0
other companies.
Person
Role here
Other companies
Erik Gustaf Marcus Wångsén
Liquidator
0 companies
Clas Pontus Fougner
Deputy Board Member
0 companies
Evelina Birgitta McMahon
Board of Directors
0 companies
Jeffery Thomas McMahon
Chairman
0 companies