Data from the official company registers of 12 countries. Not an official register.

English

Luonnonvirta Oy

Age11 years
older than 49% of its sector
Same activity, Finland4,156live companies · 2137th oldest
In Kaarina1,234live companies · 17 in the same activity
At this address1only this company

In brief

Luonnonvirta Oy is a limited company registered in Finland on 22 May 2015. It is 11 years old; 51% of the 4,156 live companies whose main activity is electrical installation are older. Its registered office is in Kaarina, Varsinais-Suomi. 17 live companies in Kaarina share the same main activity. It was previously called Luonnonvirta Hämäläinen & Hämäläinen, a name it changed on 1 July 2019.

Register details

Registered nameLuonnonvirta Oy
Business ID2689357-2
Company typeLimited company
Registered officeVoivalantie 20 B 5, 20780 Kaarina
Nature of business (TOL 2025, Finnish SIC)43210 Electrical installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Name changedPreviously Luonnonvirta Hämäläinen & Hämäläinen
  • Incorporated

Register entries

From the register.

Incorporated22 May 2015
VAT registerRegistered
Employer registerRegistered
Websitewww.luonnonvirta.fi

Electrical installation in Finland

Live companies whose main activity is 43210: 4,156 in total, median age 12 years, 217 incorporated in the past 12 months.

All 4,156 companies
This company's decadeOther decades
05001,0001,5002,0001920s: 11920s1930s: 21930s1940s: 71940s1950s: 81950s1960s: 221960s1970s: 571970s1980s: 2701980s1990s: 5821990s2000s: 6532000s2010s: 1,1272010s2020s: 1,4262020s
Incorporated per year, still live
01002003004002011: 10220112012: 1072013: 9320132014: 1122015: 9320152016: 1302017: 10220172018: 1302019: 17320192020: 1802021: 19820212022: 2492023: 21320232024: 2082025: 20620252026: 172

Location

Registered office in Kaarina, Varsinais-Suomi.

Live companies in Kaarina1,234
Same activity in Kaarina17
New in Kaarina, past 12 months56

Similar companies

Live companies with the same main activity, nearest first.

Compare all

Sources

Register data: Finnish Patent and Registration Office (PRH) open data (CC BY 4.0), delivery of 20 October 2026. Municipalities, regions and industry classification: Statistics Finland (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the Finnish Business Information System before relying on it.