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

English

Open Text Oy

Age35 years
older than 97% of its sector
Same activity, Finland743live companies · 25th oldest
In Tampere19,515live companies · 47 in the same activity
At this address3live companies incl. this one

In brief

Open Text Oy is a limited company registered in Finland on 27 February 1991. At 35 years old it is older than 97% of the 743 live companies whose main activity is computing infrastructure, data processing, hosting and related activities. Its registered office is in Tampere, Pirkanmaa, at an address shared with 2 other live companies. 47 live companies in Tampere share the same main activity. It was previously called Liaison Technologies Oy, a name it changed on 1 October 2020.

Register details

Registered nameOpen Text Oy
Business ID0859912-6
Company typeLimited company
Registered officeVisiokatu 3, 33720 Tampere
Nature of business (TOL 2025, Finnish SIC)63100 Computing infrastructure, data processing, hosting and related activities
International sector (ISIC Rev.4)J · 63 Information service activities

Timeline

Register events, newest first.

  • Name changedPreviously Liaison Technologies Oy
  • Incorporated

Register entries

From the register.

Incorporated27 February 1991
VAT registerRegistered
Employer registerRegistered
Websitewww.liaison.com

Computing infrastructure, data processing, hosting and related activities in Finland

Live companies whose main activity is 63100: 743 in total, median age 6 years, 142 incorporated in the past 12 months.

All 743 companies
This company's decadeOther decades
01002003004001930s: 221930s1960s: 111960s1970s: 221970s1980s: 15151980s1990s: 40401990s2000s: 1121122000s2010s: 2042042010s2020s: 3673672020s
Incorporated per year, still live
0501001502002011: 1720112012: 182013: 1820132014: 262015: 1920152016: 292017: 2020172018: 212019: 2420192020: 262021: 4620212022: 302023: 3420232024: 482025: 5720252026: 126

Location

Registered office in Tampere, Pirkanmaa.

Live companies in Tampere19,515
Same activity in Tampere47
New in Tampere, past 12 months1,169

Also registered at this address

2 other live companies share this registered office.

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.