Private company

Suomen Teollisuussijoitus Oy

Logo: tesi.fi4

Suomen Teollisuussijoitus Oy is a Finnish state-owned private equity firm based in Helsinki, founded in 1995.1

L'Investissement industriel de Finlande (en finnois : Suomen Teollisuussijoitus, sigle TESI) est une société de capital-risque d'État finlandaise qui investit dans la croissance et l'internationalisation des entreprises finlandaises.2 From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1995Founded1
  • HeadquartersHelsinki, Finland1
  • Websitewww.tesi.fi
  • Legal formosakeyhtiö1
  • LEI743700L3JBGJEWEDPV403
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressPL 685, FI-00101 Helsinki, Finland3
  • Registered withFinnish Patent and Registration Office, 1007806-33

Corporate structure

Suomen Teollisuussijoitus Oy sits at the top of its group. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Suomen Teollisuussijoitus Oy Helsinki, Finland
    • Aker Arctic 0% · Helsinki, Finland
    • Tesi AIFM Oy Subsidiary · 100% · Helsinki, Finland

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Owners

  • Finnish Government 100%

Also consolidated

From Wikidata.1 Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

  1. 1995Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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