Osakeyhtiö Insinööri Studio
Osakeyhtiö Insinööri Studio is a Finnish limited company (Oy), listed in the Finnish Trade Register since 28.11.1990. Primary activity is structural engineering design and technical consultancy (TOL 71123). The company is located in Kotka.
Overview
About the company
Osakeyhtiö Insinööri Studio is a Finnish limited company (Oy), listed in the Finnish Trade Register since 28.11.1990. Primary activity is structural engineering design and technical consultancy (TOL 71123). The company is located in Kotka.
Basic data
- Business name
- Osakeyhtiö Insinööri Studio
- Registry code
- 0811750-2
- Legal form
- Limited company (Oy)
- Status
- Active
- First registration
- 28.11.1990
- Address
- Tornatorintie, 48100, Kotka
- Primary activity (TOL)
- 71123 – Structural engineering design and technical consultancy
Financials
Revenue trend
Annual reports
| 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|
| Revenue | 3,6 M€ | 3,4 M€ | 3,6 M€ | 4,2 M€ | 4,1 M€ |
| Operating profit | 261 k€ | 21 k€ | 262 k€ | 351 k€ | 331 k€ |
| Op. margin | 7.2 % | 0.6 % | 7.3 % | 8.3 % | 8.1 % |
| Growth | -7.2 % | -5.5 % | +5.7 % | +17.6 % | -3.0 % |
| Equity ratio | 50.0 % | 50.0 % | 50.0 % | 50.0 % | 50.0 % |
| Employees | 42 | 11 | 40 | 44 | 43 |
| Balance sheet | 1,2 M€ | 1,1 M€ | 1,4 M€ | 1,7 M€ | 1,8 M€ |
Tax data 2020–2024
| 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|
| Taxable income | 397 k€ | 260 k€ | 13 k€ | 264 k€ | 361 k€ |
| Tax assessed | 81 k€ | 53 k€ | 3 k€ | 54 k€ | 74 k€ |
| Effective tax rate | 20.34 % | 20.34 % | 20.0 % | 20.34 % | 20.34 % |
| Tax refund | 3 k€ | 7 k€ | – | – | 4 k€ |
| Back-tax owed | – | – | – | 836 € | – |
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: Kotka.
About Osakeyhtiö Insinööri Studio
Osakeyhtiö Insinööri Studio (Business ID 0811750-2) is a Finnish limited company (Oy), registered in the Trade Register on 28.11.1990. Latest reported revenue is 4,1 M€ (2025), with about 43 employees, based in Kotka.
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