Private company

Rockwool Foundation

Logo: rockwoolfonden.dk⁴

Rockwool Foundation is a nonprofit organization in Copenhagen, Denmark, founded in 1981.¹ It is headquartered in København K, Denmark.¹ It employed 35 people.¹

Rockwool Fonden er en selvejende og selvfinansieret fond, der blev stiftet i december 1981 af ejerne af Rockwool International. I dag ejer fonden ca. 23 % af aktiekapitalen i virksomheden og fondens egenkapital består primært af denne aktiebeholdning.² From the Danish Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1981Founded¹

HeadquartersKøbenhavn K, Denmark¹
Websitewww.rockwoolfonden.dk
Legal formFoundations and other independent institutions¹
Kind of organizationNonprofit organization¹
LEI5493004NQC0QP658TV58³
StatusActive³
LEI statusIssued and current³
Registered addressNy Kongensgade 6, 1472 København K, Denmark³
Registered withDanish Business Authority, 69895328³

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Corporate structure

Rockwool Foundation sits at the top of its group. 18 entities, 11 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Rockwool Foundation København K, Denmark
- Rockwool Subsidiary · Hedehusene, Denmark
  - Rockfon Subsidiary · Hedehusene, Denmark
  - Rockwool International (Germany) Subsidiary
  - ROCKWOOL B.V. Subsidiary · 100% · Roermond, Netherlands
  - Rockwool Finland Oy Subsidiary · 100% · Vantaa, Finland
  - AS Rockwool Subsidiary · Oslo, Norway
  - ROCKWOOL A/S Subsidiary · Hedehusene, Denmark
  - Rockwool Beteiligungs GmbH Subsidiary · Gladbeck, Germany
    - HECK Wall Systems GmbH Subsidiary · Marktredwitz, Germany
  - Rockwool Hungary Szigetelőanyaggyártó és Kereskedelmi Korlátolt Felelősségű Társaság Subsidiary · Tapolca, Hungary
  - ROCKWOOL LIMITED Subsidiary · Bridgend, United Kingdom
  - ROCKWOOL PENINSULAR SA Subsidiary · Caparroso, Spain
  - ROCKWOOL POLSKA SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA (ROCKWOOL POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ) Subsidiary · Cigacice, Poland
  - ROXUL INC. Subsidiary · Milton, Ontario, Canada
  - ROXUL ROCKWOOL TECHNICAL INSULATION INDIA PRIVATE LIMITED Subsidiary · Bharuch, India
  - ROXUL USA INC. Subsidiary · Milton, Ontario, Canada
  - ROXUL-ROCKWOOL INSULATION INDIA PRIVATE LIMITED Subsidiary · Bharuch, India

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 Rockwool Foundation 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)

Rockwool

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

Subsidiaries and ownership

Also owns

Rockwool

From Wikidata.¹

Timeline

1981Founded Founded¹

Sources

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

1
WikidataRockwool Foundation on Wikidata
2
WikipediaRockwool Foundation on the Danish Wikipedia
3
GLEIFRockwool Foundation LEI record (5493004NQC0QP658TV58)
4
Company websiteRockwool Foundation logo