Private company

Bremer Straßenbahn AG

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons4

German public transport provider offering tramway and bus services in Bremen founded in 18761

Bremer Straßenbahn AG (translates from German as Bremen Tramways Corporation), often abbreviated BSAG, is the public transport provider for Bremen, Germany, offering tramway and bus services. As of 2020, BSAG operated 8 tram lines in Bremen, operating on 111.5 kilometres (69.3 mi) of route (down from 115.4 kilometres (71.7 mi) of route in 2013). It also operates 38 bus lines on 492.3 kilometres (305.9 mi) of route.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

Mar 28, 1876Founded1
  • Industryrail transport1
  • HeadquartersBremen1
  • Founded inBremen1
  • Websitewww.bsag.de
  • Legal formAktiengesellschaft1
  • LEI39120017FJVOB2W0QI933
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressFlughafendamm 12, 28199 Bremen, Germany3
  • Registered withLocal Court Bremen, HRB 49533

See how the biggest companies compare on our leaderboards

Bremer Straßenbahn AG (translates from German as Bremen Tramways Corporation), often abbreviated BSAG, is the public transport provider for Bremen, Germany, offering tramway and bus services. As of 2020, BSAG operated 8 tram lines in Bremen, operating on 111.5 kilometres (69.3 mi) of route (down from 115.4 kilometres (71.7 mi) of route in 2013). It also operates 38 bus lines on 492.3 kilometres (305.9 mi) of route.2

Corporate structure

Bremer Straßenbahn AG is part of a group headed by BREGROUP GmbH. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

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.

What it owns

What Bremer Straßenbahn AG 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)

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

Subsidiaries and ownership

Also owns

Parent company (GLEIF)

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

Timeline

  1. Oct 6, 2025Parent Directly consolidated by BREGROUP GmbH3
  2. Mar 28, 1876Founded Founded in Bremen1

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