Private company

Kantar TNS AS

Kantar TNS AS is a Norwegian market research firm, subsidiary of Kantar TNS, founded in 1977.1 It is headquartered in Oslo.1 It employed 46 people in 2025.1 It is part of Kantar Group.1

Kantar AS, tidligere Kantar TNS AS og TNS Gallup AS, er Norges største markedsanalysebyrå, i henhold til omsetningsstatistikk fra Norsk Markedsanalyse Forening. Selskapet kan ses som en videreføring av Norsk Gallup Institutt AS, som ble stiftet 20. februar 1946.2 From the Norwegian Wikipedia, CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

Mar 14, 1977Founded1
  • Industrymarket research and public opinion polling1
  • HeadquartersOslo, Norway1
  • Websitekantar.no
  • Legal formaksjeselskap1

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Corporate structure

Kantar TNS AS is part of a group headed by Kantar Group. 7 entities, 3 countries 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.

Subsidiaries and ownership

Parent company

From Wikidata.1

Employees over time

  • 2025461

Timeline

  1. Mar 14, 1977Founded Founded1

Sources

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

  1. 1
  2. 2