Sign in

Private company

Tinfos

Norwegian holding company

Tinfos is a private Norwegian holding company. Its roots dates back to 1875, and has today the head office in Oslo, Norway.2 It employed 43 people in 2026.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1875Founded1
  • Industryelectric power production1
  • HeadquartersNotodden Municipality1
  • Websitewww.tinfos.no
  • Legal formaksjeselskap1
  • LEI549300XT7TVNJZ2UJY563
  • StatusActive3
  • LEI statusLapsed (not renewed)3
  • Registered addressO H Holtas gate 32, 3678 Notodden, Norway3
  • Registered withThe Brønnøysund Register Centre, 916 763 4763

See how the biggest companies compare on our leaderboards

Tinfos is a private Norwegian holding company. Its roots dates back to 1875, and has today the head office in Oslo, Norway.2

Corporate structure

Tinfos is part of a group headed by MONIAL AS. 4 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • MONIAL AS Lysaker, Norway
    • Tinfos Notodden, Norway
      • NESSAKRAFT AS Subsidiary · 100% · Notodden, Norway
      • STARDALEN KRAFT AS Subsidiary · 100% · Notodden, Norway

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

Products and brands

  • ferroalloy

Listed on Wikidata.1

Subsidiaries and ownership

Parent company (GLEIF)

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

Employees over time

  • 2026431

Timeline

  1. Aug 23, 2022Parent Directly consolidated by MONIAL AS3
  2. 1875Founded Founded1

Sources

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

  1. 1
  2. 2
  3. 3