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

English

Avenext Oy

Age44 years
older than 99% of its sector
Same activity, Finland538live companies · 9th oldest
In Seinäjoki4,316live companies · 4 in the same activity
At this address1only this company

In brief

Avenext Oy is a limited company registered in Finland on 19 November 1981. At 44 years old it is older than 99% of the 538 live companies whose main activity is other building and industrial cleaning activities. Its registered office is in Seinäjoki, Etelä-Pohjanmaa. 4 live companies in Seinäjoki share the same main activity. It was previously called Seinäjoen Nuohous Oy, a name it changed on 21 August 2026.

Register details

Registered nameAvenext Oy
Business ID0451871-2
Company typeLimited company
Registered office60100 Seinäjoki
Nature of business (TOL 2025, Finnish SIC)81220 Other building and industrial cleaning activities
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Name changedPreviously Seinäjoen Nuohous Oy
  • Incorporated

Register entries

From the register.

Incorporated19 November 1981
VAT registerRegistered
Employer registerNot registered

Other building and industrial cleaning activities in Finland

Live companies whose main activity is 81220: 538 in total, median age 7 years, 51 incorporated in the past 12 months.

All 538 companies
This company's decadeOther decades
01002003004001960s: 111960s1970s: 771970s1980s: 771980s1990s: 33331990s2000s: 72722000s2010s: 1581582010s2020s: 2602602020s
Incorporated per year, still live
0204060802011: 1420112012: 142013: 1120132014: 92015: 1120152016: 152017: 1320172018: 192019: 3920192020: 262021: 2920212022: 322023: 4020232024: 392025: 5620252026: 38

Location

Registered office in Seinäjoki, Etelä-Pohjanmaa.

Live companies in Seinäjoki4,316
Same activity in Seinäjoki4
New in Seinäjoki, past 12 months168

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.