Hammasklinikka Sirius Oy
Hammasklinikka Sirius Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 10.01.2020. Primary activity is dental practice care activities (TOL 86230). The company is located in Oulu.
Overview
About the company
Hammasklinikka Sirius Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 10.01.2020. Primary activity is dental practice care activities (TOL 86230). The company is located in Oulu.
Basic data
- Business name
- Hammasklinikka Sirius Oy
- Registry code
- 3109563-9
- Legal form
- Limited company (Oy)
- Status
- Active
- First registration
- 10.01.2020
- Address
- Isokatu, 90100, Oulu
- Primary activity (TOL)
- 86230 – Dental practice care activities
Financials
Revenue trend
Annual reports
| 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|
| Revenue | 749 k€ | 913 k€ | 977 k€ | 930 k€ | 1,1 M€ |
| Operating profit | 77 k€ | 175 k€ | 106 k€ | 45 k€ | 92 k€ |
| Op. margin | 10.4 % | 19.2 % | 10.9 % | 4.9 % | 8.5 % |
| Growth | +0.0 % | +21.9 % | +7.0 % | -4.8 % | +17.3 % |
| Equity ratio | 20.0 % | 50.0 % | 40.0 % | 30.0 % | 60.0 % |
| Employees | 5 | 5 | 5 | 5 | 5 |
| Balance sheet | 329 k€ | 300 k€ | 193 k€ | 141 k€ | 200 k€ |
Tax data 2021–2024
| 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|
| Taxable income | 75 k€ | 174 k€ | 106 k€ | 45 k€ |
| Tax assessed | 15 k€ | 35 k€ | 21 k€ | 9 k€ |
| Effective tax rate | 20.3 % | 20.33 % | 20.32 % | 20.0 % |
| Tax refund | 21 k€ | – | 799 € | – |
| Back-tax owed | – | – | – | – |
Source: official public tax records.
Board and representatives
Active people registered in the official company register, by role.
Location on map
The company's registered location: Oulu.
About Hammasklinikka Sirius Oy
Hammasklinikka Sirius Oy (Business ID 3109563-9) is a Finnish limited company (Oy), registered in the Trade Register on 10.01.2020. Latest reported revenue is 1,1 M€ (2025), with about 5 employees, based in Oulu.
The company's declared primary activity is dental practice care activities. Browse other companies in the same field on Dental practice care activities.
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