Private company

Mankala

Mankala is a Finnish electric power company based in Iitti, founded in 1936.1

Oy Mankala Ab on vuonna 1936 perustettu sähköntuotantoyhtiö. Se omistaa neljä vesivoimalaa Kymijoessa ja osuudet Teollisuuden Voima Oyj:stä, Suomen Hyötytuuli Oy:stä ja Suomen Merituuli Oy:stä. Mankalan omistaa kokonaan Helen Oy. Mankala-periaate on saanut nimensä yhtiöltä.2 From the Finnish Wikipedia, CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

1936Founded1
  • Industryenergy industry1
  • HeadquartersIitti, Finland1
  • Legal formosakeyhtiö1
  • LEI743700FCFDFKOW98AL063
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressN/A, FI-00090 Helen, Finland3
  • Registered withFinnish Patent and Registration Office, 0158738-43

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Corporate structure

Mankala is part of a group headed by Helsinki. 22 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Helsinki Helsingin Kaupunki, Finland
    • Helen 100% · Helsinki, Finland
      • Helen Sähköverkko 100% · Helsinki, Finland
      • Mankala 100% · Helen, Finland
      • Kalistanneva Holding Oy Subsidiary · 60% · Helsinki, Finland
        • Tuulipuisto Kalistanneva Oy Subsidiary · 100% · Helsinki, Finland
      • Tuulipuisto Lakiakangas 3 Oy Subsidiary · 60% · Helen, Finland
      • Jokituuli Holding Oy Subsidiary · 51% · Helen, Finland
      • Niinimäki Holding Oy Subsidiary · 51% · Helen, Finland
    • Helsinki City Transport Subsidiary · Helsinki
    • Metropolitan Area Transport Ltd Subsidiary · Vallila tram depot
    • Port of Helsinki Subsidiary
      • Kantvik Harbour Subsidiary · Kirkkonummi, Finland
    • Helsingin Asumisoikeus Oy Subsidiary · 100% · Helsinki, Finland
    • Helsingin Väylä Oy Subsidiary · 100% · Helsinki, Finland
    • Kiinteistö Oy Auroranlinna Subsidiary · 100% · Helsinki, Finland
    • Kiinteistö Oy Helsingin Toimitilat Subsidiary · 100% · Helsinki, Finland
    • Kiinteistö Oy Kaapelitalo Subsidiary · 100% · Helsinki, Finland
    • Kiinteistöosakeyhtiö Helsingin Sähkötalo Subsidiary · 100% · Helsinki, Finland
    • Pääkaupunkiseudun Kaupunkiliikenne Oy Subsidiary · 99.4% · Kaupunkiliikenne, Finland
    • Social Services, Health Care and Rescue Services Division of the City of Helsinki Subsidiary · Finland
    • Bolt Arena Owned · Helsinki, Finland
    • Eläintarha Stadium Owned · Helsinki, Finland
    • Helsinki City Museum Owned · Helsinki, Finland
    • House of Govinius Owned · Helsinki, Finland
    • Koskela Church Owned · Helsinki, Finland
    • Lauttasaari water tower Owned · Helsinki, Finland
    • Suursuo Hospital Owned · Helsinki, Finland
    • Yrjönkatu Swimming Hall Owned · Helsinki, Finland

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

Subsidiaries and ownership

Owners

Ultimate parent

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

Timeline

  1. Aug 7, 2017Parent Directly consolidated by Helen3
  2. 1936Founded Founded1

Sources

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

  1. 1
  2. 2
  3. 3