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

English

AI CORE Oy

Age34 years
older than 88% of its sector
Same activity, Finland194live companies · 25th oldest
In Kotka3,194live companies · 3 in the same activity
At this address1only this company

In brief

AI CORE Oy is a limited company registered in Finland on 22 April 1992. At 34 years old it is older than 88% of the 194 live companies whose main activity is repair and maintenance of computers and communication equipment. Its registered office is in Kotka, Kymenlaakso. 3 live companies in Kotka share the same main activity. It was previously called Tresmil Oy, a name it changed on 13 October 2025.

Register details

Registered nameAI CORE Oy
Business ID0895391-4
Company typeLimited company
Registered office48230 Kotka
Nature of business (TOL 2025, Finnish SIC)95100 Repair and maintenance of computers and communication equipment
International sector (ISIC Rev.4)S · 95 Repair of computers and personal and household goods

Timeline

Register events, newest first.

  • Name changedPreviously Tresmil Oy
  • Incorporated

Register entries

From the register.

Incorporated22 April 1992
VAT registerNot registered
Employer registerNot registered

Repair and maintenance of computers and communication equipment in Finland

Live companies whose main activity is 95100: 194 in total, median age 13 years, 8 incorporated in the past 12 months.

All 194 companies
This company's decadeOther decades
0204060801960s: 331960s1970s: 221970s1980s: 991980s1990s: 29291990s2000s: 31312000s2010s: 60602010s2020s: 60602020s
Incorporated per year, still live
051015202011: 520112012: 32013: 820132014: 42015: 620152016: 22017: 620172018: 82019: 1120192020: 42021: 1420212022: 92023: 620232024: 112025: 1120252026: 5

Location

Registered office in Kotka, Kymenlaakso.

Live companies in Kotka3,194
Same activity in Kotka3
New in Kotka, past 12 months137

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.