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Private company

Intergamma

Logo: intergamma.nl3

Holding of the Gamma and Karwei store brands1

Intergamma is a Dutch franchise-organisation. It owns two hardware store-chains, namely Gamma and Karwei. Intergamma started on May 11, 1971 with a Gamma store in Breda.2 It is headquartered in Leusden.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

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Logo Intergamma
Photo: Intergamma, Public domain, via Wikimedia Commons4

Intergamma is a Dutch franchise-organisation. It owns two hardware store-chains, namely Gamma and Karwei. Intergamma started on May 11, 1971 with a Gamma store in Breda. Its current CEO is Harm-Jan Stoter.2

Corporate structure

Intergamma sits at the top of its group. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Intergamma Leusden
    • Gamma Subsidiary
    • Karwei Subsidiary

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 Intergamma 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)

  • Gamma
  • Karwei

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

Subsidiaries and ownership

Also owns

  • Gamma
  • Karwei

From Wikidata.1

Sources

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

  1. 1
  2. 2
  3. 3
    Company websiteIntergamma logo
  4. 4