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

English

Restatech Oy

Age10 years
older than 54% of its sector
Same activity, Finland3,574live companies · 1638th oldest
In Tampere19,515live companies · 189 in the same activity
At this address1only this company

In brief

Restatech Oy is a limited company registered in Finland on 10 May 2016. At 10 years old it is older than 54% of the 3,574 live companies whose main activity is computer consultancy and computer facilities management activities. Its registered office is in Tampere, Pirkanmaa. 189 live companies in Tampere share the same main activity. It was previously called Green Coal Mining Oy, a name it changed on 10 June 2019.

Register details

Registered nameRestatech Oy
Business ID2758003-3
Company typeLimited company
Registered officeSuonsivunkatu 19, 33420 Tampere
Nature of business (TOL 2025, Finnish SIC)62200 Computer consultancy and computer facilities management activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Name changedPreviously Green Coal Mining Oy
  • Incorporated

Register entries

From the register.

Incorporated10 May 2016
VAT registerNot registered
Employer registerNot registered

Computer consultancy and computer facilities management activities in Finland

Live companies whose main activity is 62200: 3,574 in total, median age 9 years, 166 incorporated in the past 12 months.

All 3,574 companies
This company's decadeOther decades
05001,0001,5002,0001940s: 221940s1960s: 441960s1970s: 15151970s1980s: 1331331980s1990s: 3273271990s2000s: 5345342000s2010s: 1,1261,1262010s2020s: 1,4331,4332020s
Incorporated per year, still live
01002003004002011: 9620112012: 1152013: 9820132014: 892015: 9320152016: 1082017: 13920172018: 1212019: 17520192020: 1982021: 21920212022: 2162023: 19720232024: 2452025: 24620252026: 112

Location

Registered office in Tampere, Pirkanmaa.

Live companies in Tampere19,515
Same activity in Tampere189
New in Tampere, past 12 months1,169

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.