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ABActiveOrg 5591090567Bollestad 310Other specialised construction activities n.e.c. · NACE 4399Est. 20171-4 employees
Revenue 2025
SEK 1M
+1491% vs 2024
EBITDA margin
36.3%
+2539% vs 2024
Equity ratio
64.8%
Financial strength
Net profit 2025
SEK 290K
+9554% vs 2024
| Revenue | SEK 1M | +1491% |
| EBITDA | SEK 369K | +2539% |
| Net profit | SEK 290K | +9554% |
| Total assets | SEK 546K | +638% |
| Equity | SEK 354K | +452% |
| Employees | — | — |
Legal name
OPerne AB
Org number
5591090567
Legal form
Aktiebolag
NACE code
4399 · Other specialised construction activities n.e.c.
Founded
18 april 2017
Share capital
SEK 50 000
Employees
1-4
VAT registered
Yes
Audit selected
No
Last report
2025-08-31
Financial year
January – December
Signatory rights
Firman tecknas av styrelsen
Company purpose
Föremålet för bolagets verksamhet är att bedriva svets och monteringsarbeten, maskinuthyrning, personaluthyrning inom fastighet- och byggbranschen, fastighetsförvaltning, köpa och sälja fastigheter samt därmed förenlig verksamhet.
Address
Bollestad 310
Email
oscar@tungmontage.se
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| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | 0 | 322 | 60 | 64 | 1 019 |
| Staff expenses | — | −16 | — | — | −16 |
| EBITDA | −18 | 26 | −20 | 14 | 369 |
| Depreciation & amort. | −14 | −14 | −14 | −11 | −3 |
| EBIT | −32 | 12 | −34 | 3 | 367 |
| Net financials | −203 | −3 | — | −1 | 0 |
| Profit before tax | −164 | 10 | −34 | 3 | 319 |
| Tax | −8 | — | −0 | −0 | −30 |
| Net profit | −172 | 10 | −34 | 3 | 290 |
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Total assets | 211 | 343 | 99 | 74 | 546 |
| Equity | 149 | 235 | 61 | 64 | 354 |
| Long-term debt | 0 | — | 0 | 0 | — |
| Short-term debt | 62 | 108 | 37 | 10 | 145 |
| Total debt | 62 | 108 | 37 | 10 | 145 |
EBITDA margin
36.3%
This company
15.8%
Market median
+130% vs market
20212025
Equity ratio
64.8%
This company
38.2%
Market median
+70% vs market
20212025
Return on equity
81.9%
This company
18.4%
Market median
+345% vs market
20212025
Net profit margin
28.4%
This company
8.1%
Market median
+251% vs market
20212025
Asset turnover
1.87×
This company
1.12×
Market median
+67% vs market
20212025
Debt / equity
0.54×
This company
0.62×
Market median
+13% vs market
20212025
- Annual report 2025Filed via Bolagsverket / SCB · Period 2024-09-01 – 2025-08-31
- Annual report 2024Filed via Bolagsverket / SCB · Period 2023-09-01 – 2024-08-31
- Annual report 2023Filed via Bolagsverket / SCB · Period 2022-09-01 – 2023-08-31
- Annual report 2022Filed via Bolagsverket / SCB · Period 2021-09-01 – 2022-08-31
- Annual report 2021Filed via Bolagsverket / SCB · Period 2020-09-01 – 2021-08-31
No data on file.
| Name | Role | Member since |
|---|---|---|
| Current (2) | ||
| Deputy Board Member | 2022 | |
| Board of Directors | 2022 | |
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.
No registered parent or subsidiaries
Board members of OPerne AB also hold positions in 0 other companies.
| Person | Role here | Other companies |
|---|---|---|
| Michael Mc Kinney Wounlund | Deputy Board Member | 0 companies |
| Karl Oscar Robert Perneberg | Board of Directors | 0 companies |