LVI-Prohaus Oy
LVI-Prohaus Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 11.04.2005. Primary activity is engineering design and technical consultancy incidental to heating, plumbing and air-conditioning (TOL 71124). The company is located in Lahti.
Overview
About the company
LVI-Prohaus Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 11.04.2005. Primary activity is engineering design and technical consultancy incidental to heating, plumbing and air-conditioning (TOL 71124). The company is located in Lahti.
Basic data
- Business name
- LVI-Prohaus Oy
- Registry code
- 1954406-7
- Legal form
- Limited company (Oy)
- Status
- Active
- First registration
- 11.04.2005
- Address
- Kiikunkärjenkatu, 15950, Lahti
- Primary activity (TOL)
- 71124 – Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning
- Website
- https://www.lvi-prohaus.fi
Financials
Revenue trend
Annual reports
| 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|
| Revenue | 93 k€ | 59 k€ | 28 k€ | 29 k€ | 15 k€ |
| Operating profit | 2 k€ | -5000 € | -5000 € | -1000 € | -4000 € |
| Op. margin | 3.0 % | -7.4 % | -16.5 % | -1.3 % | -23.6 % |
| Growth | +24.0 % | -36.6 % | -52.5 % | +3.6 % | -48.3 % |
| Equity ratio | 70.0 % | 70.0 % | 50.0 % | 40.0 % | 40.0 % |
| Employees | 1 | 1 | 1 | 1 | 1 |
| Balance sheet | 37 k€ | 35 k€ | 39 k€ | 40 k€ | 35 k€ |
Board and representatives
Active people registered in the official company register, by role.
Location on map
The company's registered location: Lahti.
About LVI-Prohaus Oy
LVI-Prohaus Oy (Business ID 1954406-7) is a Finnish limited company (Oy), registered in the Trade Register on 11.04.2005. Latest reported revenue is 15 k€ (2025), with about 1 employees, based in Lahti.
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