Private company

Oslo Stock Exchange

Logo: Oslo Børs SVG by Premeditated, Public domain, via Wikimedia Commons4

Stock exchange located in Oslo, Norway

Oslo Stock Exchange (Norwegian: Oslo Børs) (OSE: OSLO) is a stock exchange within the Nordic countries and offers Norway's only regulated markets for securities trading today. The stock exchange offers a full product range including equities, derivatives and fixed income instruments. The Euronext consortium of European stock exchanges controls Oslo Stock Exchange as of June 2019.2 It employed 52 people in 2026.1 It is part of Euronext Nordics Holding.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

1819Founded1
  • Industryresearch and development, stock exchange, trade1
  • HeadquartersBørsen, Norway1
  • Founded inOslo1
  • Websitewww.euronext.com/en/markets/oslo
  • Legal formallmennaksjeselskap1
  • LEI5967007LIEEXZXHDL4333
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressTollbugata 2, 0152 Oslo, Norway3
  • Registered withThe Brønnøysund Register Centre, 9832686333
Oslo Børs (2019)
Photo: Premeditated, CC BY-SA 4.0, via Wikimedia Commons6

Oslo Stock Exchange (Norwegian: Oslo Børs) (OSE: OSLO) is a stock exchange within the Nordic countries and offers Norway's only regulated markets for securities trading today. The stock exchange offers a full product range including equities, derivatives and fixed income instruments.2

Corporate structure

Oslo Stock Exchange is part of a group headed by Euronext. 97 entities, 13 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Euronext Amsterdam, Netherlands
    • Euronext Securities Copenhagen 100% · København, Denmark
    • Nord Pool Spot AS 66% · Oslo, Norway
    • Cassa Di Compensazione E Garanzia Spa Roma, Italy
      • Cassa Di Compensazione E Garanzia Spa - Bonds Ccp Service Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Ccp Agricultural Commodity Derivatives Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Ccp Energy Derivatives Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Ccp Equity Derivatives Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Collateralized Money Market Guarantee Service Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Equity Ccp Service Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Euro Bonds Ccp Service Subsidiary · Italy
      • Cassa Di Compensazione E Garanzia Spa - Triparty Repo Ccp Service Subsidiary · Italy
    • Euronext Brussels Brussels, Belgium
      • Euronext - Euronext Brussels - Derivatives Subsidiary · Brussels, Belgium
      • Euronext - Trading Facility Brussels Subsidiary · Belgium
      • Euronext - Ventes Publiques Brussels Subsidiary · Belgium
      • Euronext Access Brussels Subsidiary · Belgium
      • Euronext Blocks Subsidiary · Brussels, Belgium
      • Euronext Growth Brussels Subsidiary · Belgium
    • Euronext Paris Paris La Defense Cedex, France
      • Bondmatch Subsidiary · France
      • Ecole de la Bourse Subsidiary · France
      • Euronext - APA Subsidiary · France
      • Euronext Access Paris Subsidiary · France
      • Euronext Block 2 Subsidiary · France
      • Euronext ETF Access Subsidiary · France
      • Euronext Growth Paris Subsidiary · France
      • Euronext Paris MATIF Subsidiary · Paris, France
      • Euronext Paris MONEP Subsidiary · Paris, France
      • Euronext Structured Products MTF Subsidiary · Paris, France
    • Euronext VPS Oslo, Norway
    • FTSE MIB Milano, Italy
    • MTS Group Rome, Italy
      • MARCHE DE TITRES-FRANCE (MTS FRANCE) Subsidiary · Courbevoie, France
    • Oslo Stock Exchange Oslo, Norway
      • Burgundy Subsidiary
      • Norwegian Over The Counter Market Subsidiary · Oslo, Norway
      • Euronext Expand Oslo Subsidiary · Oslo, Norway
      • Euronext Growth Oslo Subsidiary · Norway
      • Fish Pool ASA Subsidiary · Bergen Municipality, Norway
      • Merkur Market - Dark Pool Subsidiary · Norway
      • Nordic Alternative Bond Market Subsidiary · Norway
      • Oslo Axess North Sea - Dark Pool Subsidiary · Norway
      • Oslo Bors - Derivatives Market Subsidiary · Oslo, Norway
      • Oslo Bors - Lit X Auctions Subsidiary · Norway
      • Oslo Bors ASA - Oslo Axess Lit X Auctions Subsidiary · Norway
      • Oslo Bors North Sea - Dark Pool Subsidiary · Oslo, Norway
      • Oslo Connect Subsidiary · Norway
    • Italian Stock Exchange Subsidiary · 100% · Milan
      • AIM Italia - Mercato Alternativo Del Capitale Subsidiary · Italy
      • Atfund MTF Subsidiary · Milan, Italy
      • Borsa Italiana Equity MTF Subsidiary · Italy
      • Electronic Bond Market Subsidiary · Milan, Italy
      • Electronic ETF, ETC/ETN and Open-End Funds Market Subsidiary · Milan, Italy
      • Extramot Subsidiary · Italy
      • Italian Derivatives Market Subsidiary · Milan, Italy
      • Market For Investment Vehicles Subsidiary · Milan, Italy
      • Securitised Derivatives Market Subsidiary · Milan, Italy
    • Admincontrol (Norway) Subsidiary · Oslo, Norway
    • AEX index Subsidiary
    • BEL20 Subsidiary
    • CAC 40 Subsidiary
    • CAC Mid & Small Subsidiary
    • CAC Next 20 Subsidiary
    • CAC Small Subsidiary
    • EuroCTP Subsidiary · Amsterdam
    • PSI-20 Subsidiary
    • ACCURATUS TAX AND CA SERVICES LLC Subsidiary · Harrison, New York, United States
    • AXIS Specialty Insurance Limited Subsidiary · Pembroke, Bermuda
    • COMMCISE SOFTWARE LIMITED Subsidiary · London, United Kingdom
    • Danish Financial Benchmark Facility ApS Subsidiary · København, Denmark
    • EUROMTS LIMITED Subsidiary · Rome, Italy
    • Euronext Amsterdam N.V. Subsidiary · Amsterdam, Netherlands
      • ROBECO PRIVATE EQUITY Fund · Amsterdam, Netherlands
    • and 24 more

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.

The story

Oslo Børs was established by a law of September 18, 1818. Trading on Oslo Børs commenced on April 15, 1819.

In 1881, Oslo Børs became a stock exchange, which means securities were listed. The first listing of securities contained 16 bond series and 23 stocks, including the Norwegian central bank (Norges Bank).

Oslo Børs cooperates with London Stock Exchange on trading systems. The exchange has also a partnership with the stock exchanges in Singapore and Toronto (Canada) for a secondary listing of companies.

The stock exchange was privatized in 2001, and is, after the merger in 2007, 100% owned by Oslo Børs VPS Holding ASA.

Oslo Børs Holding ASA was the holding company that owned Oslo Stock Exchange of Norway from 2001 to 2008. The company was created in 2001 when the Oslo Stock Exchange was converted from a self-owning institution to a public limited company. The ownership of Oslo Børs Holding was spread out between a large number of owners, the largest being DnB NOR (18%). The Nordic stock exchange group OMX held a 10% stake as well. The company was not publicly listed. In 2008 it merged with Verdipapirsentralen ASA (VPS) to create the new holding company Oslo Børs VPS Holding ASA.

Oslo Børs Holding had two subsidiaries, Oslo Børs ASA that operates the stock exchange and Oslo Børs Informasjon AS that manages the information systems of the exchange.

From Wikipedia’s article on Oslo Stock Exchange, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Parent company

Owners

Subsidiaries

  • Burgundy
  • Euronext Expand Oslo
  • Euronext Growth Oslo
  • Fish Pool ASA
  • Merkur Market - Dark Pool
  • Nordic Alternative Bond Market
  • Norwegian Over The Counter Market
  • Oslo Axess North Sea - Dark Pool
  • Oslo Bors - Derivatives Market
  • Oslo Bors - Lit X Auctions
  • Oslo Bors ASA - Oslo Axess Lit X Auctions
  • Oslo Bors North Sea - Dark Pool
  • Oslo Connect

From Wikidata.1

Employees over time

  • 2026521

Timeline

  1. Jan 1, 2021Parent Directly consolidated by Euronext3
  2. 1819Founded Founded in Oslo1