Riskpilot← Back to searchSign inGet full accessKärna Rör AB
ABActiveOrg 5566967807Staby 160Plumbing, heat and air-conditioning installation · NACE 4322Est. 20063 employees
Revenue 2025
SEK 7,5M
-39% vs 2024
EBITDA margin
19.6%
-54% vs 2024
Equity ratio
29.8%
Financial strength
Net profit 2025
SEK 964K
-46% vs 2024
| Revenue | SEK 7,5M | -39% |
| EBITDA | SEK 1,5M | -54% |
| Net profit | SEK 964K | -46% |
| Total assets | SEK 5,2M | -18% |
| Equity | SEK 1,6M | -35% |
| Employees | 3 | — |
Legal name
Kärna Rör AB
Org number
5566967807
Legal form
Aktiebolag
NACE code
4322 · Plumbing, heat and air-conditioning installation
Founded
17 januari 2006
Share capital
SEK 100 000
Employees
3 (FTE)
VAT registered
Yes
Audit selected
No
Last report
2025-06-30
Financial year
January – December
Signatory rights
Firman tecknas var för sig av ledamoten suppleanten
Company purpose
Föremålet för bolagets verksamhet är att bedriva rörinstallationsrörelse samt därmed förenlig verksamhet.
Address
Staby 160
Risika for professionals
Risika provides regulated workflow tools for finance, procurement and compliance teams that need monitoring, alerts and an API.
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | 8 863 | 9 398 | 10 905 | 12 337 | 7 483 |
| Staff expenses | — | — | — | — | — |
| EBITDA | 1 765 | 2 094 | 2 309 | 3 185 | 1 467 |
| Depreciation & amort. | −175 | −132 | −61 | −314 | −468 |
| EBIT | 1 590 | 1 962 | 2 248 | 2 871 | 999 |
| Net financials | 3 | 3 | 15 | 88 | 75 |
| Profit before tax | 1 191 | 1 471 | 1 689 | 2 261 | 1 243 |
| Tax | −258 | −306 | −348 | −481 | −279 |
| Net profit | 933 | 1 165 | 1 341 | 1 780 | 964 |
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Total assets | 4 265 | 4 718 | 5 658 | 6 400 | 5 230 |
| Equity | 1 507 | 1 673 | 2 013 | 2 394 | 1 557 |
| Long-term debt | 0 | 0 | 0 | 0 | 0 |
| Short-term debt | 1 364 | 1 157 | 1 181 | 843 | 676 |
| Total debt | 1 364 | 1 157 | 1 181 | 843 | 676 |
EBITDA margin
19.6%
This company
15.8%
Market median
+24% vs market
20212025
Equity ratio
29.8%
This company
38.2%
Market median
-22% vs market
20212025
Return on equity
61.9%
This company
18.4%
Market median
+236% vs market
20212025
Net profit margin
12.9%
This company
8.1%
Market median
+59% vs market
20212025
Asset turnover
1.43×
This company
1.12×
Market median
+28% vs market
20212025
Debt / equity
2.36×
This company
0.62×
Market median
-281% vs market
20212025
- Annual report 2025Filed via Bolagsverket / SCB · Period 2024-07-01 – 2025-06-30
- Annual report 2024Filed via Bolagsverket / SCB · Period 2023-07-01 – 2024-06-30
- Annual report 2023Filed via Bolagsverket / SCB · Period 2022-07-01 – 2023-06-30
- Annual report 2022Filed via Bolagsverket / SCB · Period 2021-07-01 – 2022-06-30
- Annual report 2021Filed via Bolagsverket / SCB · Period 2020-07-01 – 2021-06-30
| Name | Role | Member since |
|---|---|---|
| Current (1) | ||
BT Chief Auditor | Chief Auditor | 2024 |
| Former (2) | ||
LA Audit | Audit | 2022 – 2024 |
JJ Audit | Audit | 2020 – 2022 |
| Name | Role | Member since |
|---|---|---|
| Current (2) | ||
| Board of Directors | 2020 | |
| Deputy Board Member | 2020 | |
| Shareholder | Type | Ownership | Votes | Since |
|---|---|---|---|---|
| Company | 100% | 100% | 0001 |
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OTEAA AB
Kärna Rör AB Board members of Kärna Rör AB also hold positions in 0 other companies.
| Person | Role here | Other companies |
|---|---|---|
| Lars Anders Larsson | Audit | 0 companies |
| Jan-Erik Johansson | Audit | 0 companies |
| Bo Torgel Gjörde | Chief Auditor | 0 companies |
| Thomas Jan Ingemar Arvidsson | Board of Directors | 0 companies |
| Annika Helen Arvidsson | Deputy Board Member | 0 companies |