Private company

Metropolitan Area Transport Ltd

Logo: kaupunkiliikenne.fi3

Public transport company in Helsinki, Finland

Metropolitan Area Transport Ltd (Finnish: Pääkaupunkiseudun Kaupunkiliikenne Oy, Swedish: Huvudstadsregionens Stadstrafik Ab) is a Finnish city-owned transportation company responsible for operating the Helsinki tram network and parts of the Helsinki Metro for the Helsinki Regional Transport Authority. Its subsidiary Suomenlinnan Liikenne Oy operates the Suomenlinna ferry.2 It is headquartered in Vallila tram depot.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

Feb 1, 2022Founded1
  • Industryrail and rope guided transport1
  • HeadquartersVallila tram depot1
  • Websitekaupunkiliikenne.fi
  • Legal formosakeyhtiö1
Helsinki tram map 2020
Photo: Matiasl, CC BY-SA 4.0, via Wikimedia Commons4

Metropolitan Area Transport Ltd (Finnish: Pääkaupunkiseudun Kaupunkiliikenne Oy, Swedish: Huvudstadsregionens Stadstrafik Ab) is a Finnish city-owned transportation company responsible for operating the Helsinki tram network and parts of the Helsinki Metro for the Helsinki Regional Transport Authority. Its subsidiary Suomenlinnan Liikenne Oy operates the Suomenlinna ferry.2

Corporate structure

Metropolitan Area Transport Ltd sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Metropolitan Area Transport Ltd Vallila tram depot

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Metropolitan Area Transport Ltd reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

  • Helsinki City Bikes

Things Wikidata records the company as owning, with the share when stated.1

Subsidiaries and ownership

Owners

Subsidiaries

Also owns

  • Helsinki City Bikes

From Wikidata.1

Acquisitions

  1. Succeeded Helsinki City Transport1

Timeline

  1. Feb 1, 2022Founded Founded1

Sources

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

  1. 1
  2. 2
  3. 3
  4. 4