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Gold stone mark AB
AB
Active
Org 5595050856
Nybyvägen 3
Plumbing, heat and air-conditioning installation · NACE 4322
Est. 2024
1-4 employees
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Overview
Financials
People & ownership
Related companies
Revenue 2025
SEK 1,9M
EBITDA margin
28.1%
Equity ratio
54.2%
Financial strength
Net profit 2025
SEK 378K
EBITDA — year on year
SEK millions
1M
1M
1M
0M
0M
1M
2025
Key figures
Annual report 2025
Revenue
SEK 1,9M
—
EBITDA
SEK 530K
—
Net profit
SEK 378K
—
Total assets
SEK 743K
—
Equity
SEK 403K
—
Employees
—
—
Company information
Legal name
Gold stone mark AB
Org number
5595050856
Legal form
Aktiebolag
NACE code
4322 · Plumbing, heat and air-conditioning installation
Founded
14 november 2024
Share capital
SEK 25 000
Employees
1-4
VAT registered
Yes
Audit selected
No
Last report
2025-12-31
Financial year
January – December
Signatory rights
Firman tecknas var för sig av ledamoten suppleanten
Company purpose
Bolaget skall bedriva byggnads- och markentreprenad samt därmed förenlig verksamhet.
Contact
Address
Nybyvägen 3
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Companies in Plumbing, heat and air-conditioning installation
Companies in Enköping
All Sweden companies
Revenue
SEK millions
0M
1M
1M
2M
2M
2M
2025
EBITDA
SEK millions
0M
0M
1M
1M
1M
1M
2025
Income statement
SEK thousands
Item
2025
Revenue
1 891
Staff expenses
−1 180
EBITDA
530
Depreciation & amort.
−38
EBIT
492
Net financials
−15
Profit before tax
478
Tax
−100
Net profit
378
Balance sheet
SEK thousands
Item
2025
Total assets
743
Equity
403
Long-term debt
181
Short-term debt
160
Total debt
341
Financial ratios
5-year trend
EBITDA margin
28.1%
This company
15.8%
Market median
+78% vs market
2025
2025
Equity ratio
54.2%
This company
38.2%
Market median
+42% vs market
2025
2025
Return on equity
93.8%
This company
18.4%
Market median
+410% vs market
2025
2025
Net profit margin
20.0%
This company
8.1%
Market median
+147% vs market
2025
2025
Asset turnover
2.54×
This company
1.12×
Market median
+127% vs market
2025
2025
Debt / equity
0.85×
This company
0.62×
Market median
+37% vs market
2025
2025
Annual reports & filings
Annual report 2025
Filed via Bolagsverket / SCB · Period 2024-11-14 – 2025-12-31
View
PDF
Management
Actively employed in the business
No data on file.
Board of directors
Non-executive oversight
Name
Role
Member since
Current (2)
OA
Osama Abdallah Hussein Seidan
Board of Directors
2025
NM
Nisrin Mohammad Ahmmad Almasad
Deputy Board Member
2025
Former (2)
CA
Christoffer Axel Linnér
Deputy Board Member
2024 – 2025
JO
Johan Oskar David Cimmerholm
Board of Directors
2024 – 2025
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 Gold stone mark AB also hold positions in
0
other companies.
Person
Role here
Other companies
Christoffer Axel Linnér
Deputy Board Member
0 companies
Johan Oskar David Cimmerholm
Board of Directors
0 companies
Osama Abdallah Hussein Seidan
Board of Directors
0 companies
Nisrin Mohammad Ahmmad Almasad
Deputy Board Member
0 companies