C-master Oy
In brief
C-master Oy is a limited company registered in Finland on 28 November 1990. At 35 years old it is older than 90% of the 4,241 live companies whose main activity is plumbing, heat and air-conditioning installation. Its registered office is in Hartola, Päijät-Häme. 2 live companies in Hartola share the same main activity. It was previously called Oy Eviton Ab, a name it changed on 15 September 2000.
Register details
Timeline
Register events, newest first.
- Name changedPreviously Oy Eviton Ab
- Incorporated
Register entries
From the register.
Plumbing, heat and air-conditioning installation in Finland
Live companies whose main activity is 43220: 4,241 in total, median age 10 years, 213 incorporated in the past 12 months.
Location
Registered office in Hartola, Päijät-Häme.
Similar companies
Live companies with the same main activity, nearest first.
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.