Insinööritoimisto Linera Oy
Insinööritoimisto Linera Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 15.08.1997. Primary activity is engineering design and technical consultancy incidental to heating, plumbing and air-conditioning (TOL 71124). The company is located in Helsinki.
Overview
About the company
Insinööritoimisto Linera Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 15.08.1997. Primary activity is engineering design and technical consultancy incidental to heating, plumbing and air-conditioning (TOL 71124). The company is located in Helsinki.
Basic data
- Business name
- Insinööritoimisto Linera Oy
- Registry code
- 1096395-1
- Legal form
- Limited company (Oy)
- Status
- Active
- First registration
- 15.08.1997
- Address
- Kauppakaarre, 00700, Helsinki
- Primary activity (TOL)
- 71124 – Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning
- Website
- https://www.linera.fi
Financials
Revenue trend
Annual reports
| 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|
| Revenue | 625 k€ | 623 k€ | 490 k€ | 551 k€ | 690 k€ |
| Operating profit | 96 k€ | 82 k€ | 23 k€ | 67 k€ | 95 k€ |
| Op. margin | 15.4 % | 13.3 % | 4.9 % | 12.3 % | 13.8 % |
| Growth | -2.5 % | -0.3 % | -21.3 % | +12.5 % | +25.2 % |
| Equity ratio | 60.0 % | 60.0 % | 50.0 % | 60.0 % | 60.0 % |
| Employees | 7 | – | 7 | 7 | 7 |
| Balance sheet | 323 k€ | 309 k€ | 242 k€ | 280 k€ | 321 k€ |
Tax data 2020–2024
| 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|
| Taxable income | 59 k€ | 97 k€ | 84 k€ | 25 k€ | 70 k€ |
| Tax assessed | 12 k€ | 20 k€ | 17 k€ | 5 k€ | 14 k€ |
| Effective tax rate | 20.29 % | 20.31 % | 20.31 % | 20.0 % | 20.3 % |
| Tax refund | – | – | – | 15 k€ | 3 k€ |
| Back-tax owed | 3 k€ | 5 k€ | 5 k€ | – | – |
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: Helsinki.
About Insinööritoimisto Linera Oy
Insinööritoimisto Linera Oy (Business ID 1096395-1) is a Finnish limited company (Oy), registered in the Trade Register on 15.08.1997. Latest reported revenue is 690 k€ (2025), with about 7 employees, based in Helsinki.
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