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 (530 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].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

GLEIF Golden Copy — Level 1 entity data

  • Legal Entity Identifier (LEI): 549300N1SDN71ZZ8BO45[28]

  • Registered legal name: Norsk Hydro Asa[29]

  • Legal jurisdiction: NO[30]

  • GLEIF entity category: GENERAL[31]

  • Legal form (ISO 20275 ELF): IQGE[32]

  • Entity status: ACTIVE[33]

  • LEI registration status: ISSUED[34]

  • Entity created: 1905-12-02[35]

  • LEI first registered: 2013-12-13[36]

  • LEI last updated: 2026-03-18[37]

  • LEI next renewal: 2027-04-14[38]

  • Managing LOU: 549300O897ZC5H7CY412[39]

  • Registration authority: RA000472[40]

  • Authority entity ID: 914 778 271[41]

  • Conformity flag: CONFORMING[42]

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'}[43] and {'lang': 'nb', 'text': 'it-Elektrisk Kvælstofaktieselskab'}[44].

Leadership

Norsk Hydro's chief executive officer is recorded as Eivind Kallevik[10]. Chairpersons include Dag Mejdell[22], a businessperson[45], b. 1957[46], of Norway[47] and Rune Bjerke[23], a politician[48], b. 1960[49], of Norway[50]. Its board member is recorded as Marianne Wiinholt[51].

Operations

Norsk Hydro's headquarters location is recorded as Oslo[9]. Subsidiaries include Norsk Hydro Deutschland[11], a business[52], in Germany[53], headquartered in Grevenbroich[54]; Hydro Energi[12], a business[55], in Norway[56], founded in 1903[57], headquartered in Oslo[58]; Hydro Vigelands Brug AS[13], a business[59], in Norway[60], founded in 1908[61], headquartered in Vennesla[62]; Hydro Extruded Solutions[14], a business[63], in Norway[64], founded in 1963[65], headquartered in Oslo[66]; 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[67], aluminium alloy[68], and renewable energy[69].

Why It Matters

Norsk Hydro ranks in the top 3% of business entities by monthly Wikipedia readership (530 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[70] It is known by 6 alternative names across languages and contexts.[71]

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. [67] . wikidata.org.
  27. [68] . wikidata.org.
  28. [69] . wikidata.org.
  29. [43] . wikidata.org.
  30. [44] . wikidata.org.
  31. [51] . hydro.com. Retrieved . hydro.com. Provenance: wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [28] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  2. [29] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  3. [30] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  4. [31] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  5. [32] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  6. [33] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  7. [34] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  8. [35] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  9. [36] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  10. [37] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  11. [38] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  12. [39] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  13. [40] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  14. [41] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  15. [42] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.

Inline context (facts about related entities)

  1. [52] . Wikidata. wikidata.org. → on this site
  2. [53] . Wikidata. wikidata.org. → on this site
  3. [54] . Wikidata. wikidata.org. → on this site
  4. [55] . Wikidata. wikidata.org. → on this site
  5. [56] . Wikidata. wikidata.org. → on this site
  6. [57] . Wikidata. wikidata.org. → on this site
  7. [58] . Wikidata. wikidata.org. → on this site
  8. [59] . Wikidata. wikidata.org. → on this site
  9. [60] . Wikidata. wikidata.org. → on this site
  10. [61] . Wikidata. wikidata.org. → on this site
  11. [62] . Wikidata. wikidata.org. → on this site
  12. [63] . Wikidata. wikidata.org. → on this site
  13. [64] . Wikidata. wikidata.org. → on this site
  14. [65] . Wikidata. wikidata.org. → on this site
  15. [66] . Wikidata. wikidata.org. → on this site
  16. [45] . Wikidata. wikidata.org. → on this site
  17. [46] . Wikidata. wikidata.org. → on this site
  18. [47] . Wikidata. wikidata.org. → on this site
  19. [48] . Wikidata. wikidata.org. → on this site
  20. [49] . Wikidata. wikidata.org. → on this site
  21. [50] . 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. [70] . Wikidata sitelinks. wikidata.org.
  3. [71] . 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)

Canonical URL: https://4ort.xyz/entity/norsk-hydro · Last refreshed:

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. 9d 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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