Norsk Hydro

Norwegian aluminum and renewable energy company
Organization business Q511031
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Norsk Hydro

Summary

Norsk Hydro is a business[1]. It ranks in the top 3% of business entities by monthly Wikipedia readership (883 views/month).[2]

Key Facts

  • Norsk Hydro is in the country of Norway[3].
  • Norsk Hydro is in the country of NO[4].
  • Norsk Hydro's instance of is recorded as business[5].
  • Norsk Hydro's instance of is recorded as public company[6].
  • Norsk Hydro's instance of is recorded as concern[7].
  • Norsk Hydro's founder is recorded as Sam Eyde[8].
  • Norsk Hydro's headquarters location is recorded as Oslo[9].
  • Norsk Hydro's chief executive officer is recorded as Eivind Kallevik[10].
  • Norsk Hydro's child organization or unit is recorded as Norsk Hydro Deutschland[11].
  • Norsk Hydro's child organization or unit is recorded as Hydro Energi[12].
  • Norsk Hydro's child organization or unit is recorded as Hydro Vigelands Brug AS[13].
  • Norsk Hydro's child organization or unit is recorded as Hydro Extruded Solutions[14].
  • Norsk Hydro's child organization or unit is recorded as Norsk Kraftaktieselskab[15].
  • Norsk Hydro's child organization or unit is recorded as De Norske Salpeterverker[16].
  • Norsk Hydro's child organization or unit is recorded as Yara International[17].
  • Norsk Hydro's Commons category is recorded as Norsk Hydro[18].
  • Norsk Hydro's stock exchange is recorded as Oslo Stock Exchange[19].
  • Norsk Hydro's industry is recorded as aluminium industry[20].
  • Norsk Hydro's industry is recorded as energy industry[21].
  • Norsk Hydro's chairperson is recorded as Dag Mejdell[22].
  • Norsk Hydro's chairperson is recorded as Rune Bjerke[23].
  • December 2, 1905 marks the founding of Norsk Hydro[24].
  • 1905-12-02 marks the founding of Norsk Hydro[25].
  • Norsk Hydro's official website is recorded as https://hydro.com[26].
  • Norsk Hydro's topic's main category is recorded as Category:Norsk Hydro[27].

Body

Founding

Norsk Hydro's founder is recorded as Sam Eyde[8]. Recorded inception include December 2, 1905[24] and 1905-12-02[25].

Identity

Official names include {'lang': 'nb', 'text': 'Norsk Hydro ASA'}[28] and {'lang': 'nb', 'text': 'it-Elektrisk Kvælstofaktieselskab'}[29].

Leadership

Norsk Hydro's chief executive officer is recorded as Eivind Kallevik[10]. Chairpersons include Dag Mejdell[22], a businessperson[30], b. 1957[31], of Norway[32] and Rune Bjerke[23], a politician[33], b. 1960[34], of Norway[35]. Its board member is recorded as Marianne Wiinholt[36].

Operations

Norsk Hydro's headquarters location is recorded as Oslo[9]. Subsidiaries include Norsk Hydro Deutschland[11], a business[37], in Germany[38], headquartered in Grevenbroich[39]; Hydro Energi[12], a business[40], in Norway[41], founded in 1903[42], headquartered in Oslo[43]; Hydro Vigelands Brug AS[13], a business[44], in Norway[45], founded in 1908[46], headquartered in Vennesla[47]; Hydro Extruded Solutions[14], a business[48], in Norway[49], founded in 1963[50], headquartered in Oslo[51]; Norsk Kraftaktieselskab[15]; and De Norske Salpeterverker[16].

Industry

Industries include aluminium industry[20] and energy industry[21].

Ownership

Norsk Hydro's stock exchange is recorded as Oslo Stock Exchange[19]. Products include aluminium[52], aluminium alloy[53], and renewable energy[54].

Why It Matters

Norsk Hydro ranks in the top 3% of business entities by monthly Wikipedia readership (883 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[55] It is known by 13 alternative names across languages and contexts.[56]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . lobbyfacts.eu. lobbyfacts.eu. Provenance: wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . hydro.com. Retrieved . hydro.com. Provenance: wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . live.euronext.com. live.euronext.com. Provenance: wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . hydro.com. Retrieved . hydro.com. Provenance: wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.
  26. [52] . wikidata.org.
  27. [53] . wikidata.org.
  28. [54] . wikidata.org.
  29. [28] . wikidata.org.
  30. [29] . wikidata.org.
  31. [36] . hydro.com. Retrieved . hydro.com. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [37] . Wikidata. wikidata.org. → on this site
  2. [38] . Wikidata. wikidata.org. → on this site
  3. [39] . Wikidata. wikidata.org. → on this site
  4. [40] . Wikidata. wikidata.org. → on this site
  5. [41] . Wikidata. wikidata.org. → on this site
  6. [42] . Wikidata. wikidata.org. → on this site
  7. [43] . Wikidata. wikidata.org. → on this site
  8. [44] . Wikidata. wikidata.org. → on this site
  9. [45] . Wikidata. wikidata.org. → on this site
  10. [46] . Wikidata. wikidata.org. → on this site
  11. [47] . Wikidata. wikidata.org. → on this site
  12. [48] . Wikidata. wikidata.org. → on this site
  13. [49] . Wikidata. wikidata.org. → on this site
  14. [50] . Wikidata. wikidata.org. → on this site
  15. [51] . Wikidata. wikidata.org. → on this site
  16. [30] . Wikidata. wikidata.org. → on this site
  17. [31] . Wikidata. wikidata.org. → on this site
  18. [32] . Wikidata. wikidata.org. → on this site
  19. [33] . Wikidata. wikidata.org. → on this site
  20. [34] . Wikidata. wikidata.org. → on this site
  21. [35] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [55] . Wikidata sitelinks. wikidata.org.
  3. [56] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Norsk Hydro. Retrieved April 10, 2026, from https://4ort.xyz/entity/norsk-hydro
MLA “Norsk Hydro.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/norsk-hydro.
BibTeX @misc{4ortxyz_norsk-hydro_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Norsk Hydro}}, year = {2026}, url = {https://4ort.xyz/entity/norsk-hydro}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Norsk Hydro — https://4ort.xyz/entity/norsk-hydro (retrieved 2026-04-10)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 10d ago · Trivialist · 2026-08-22 view diff on Wikidata ↗
    P14750 EF02-0731-F0C4-3EA1-C2A6
    "/* wbcreateclaim-create:1| */ [[Property:P14750]]: EF02-0731-F0C4-3EA1-C2A6, [[:toollabs:quickstatements/#/batch/269254|batch #269254]]"
  2. 14w ago · Laaknor · 2026-05-22 view diff on Wikidata ↗
    Subsidiary
    Instance of business, public company, concern
    Stock exchange
    Instance of
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P414]]: [[Q909158]]"
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