Mallinckrodt Pharmaceuticals

American-Irish domiciled manufacturer of specialty pharmaceuticals
Organization business Q6744211
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Mallinckrodt Pharmaceuticals

Summary

Mallinckrodt Pharmaceuticals is a business[1]. It ranks in the top 3% of business entities by monthly Wikipedia readership (2,255 views/month).[2]

Key Facts

  • Mallinckrodt Pharmaceuticals is in the country of Ireland[3].
  • Mallinckrodt Pharmaceuticals is in the country of United States[4].
  • Mallinckrodt Pharmaceuticals is in the country of GB[5].
  • Mallinckrodt Pharmaceuticals's instance of is recorded as business[6].
  • Mallinckrodt Pharmaceuticals's instance of is recorded as enterprise[7].
  • Mallinckrodt Pharmaceuticals's instance of is recorded as public company[8].
  • Mallinckrodt Pharmaceuticals's headquarters location is recorded as Ireland[9].
  • Mallinckrodt Pharmaceuticals's headquarters location is recorded as United States[10].
  • Mallinckrodt Pharmaceuticals's child organization or unit is recorded as Mallinckrodt[11].
  • Mallinckrodt Pharmaceuticals's child organization or unit is recorded as Mallinckrodt (Ireland)[12].
  • Mallinckrodt Pharmaceuticals's stock exchange is recorded as New York Stock Exchange[13].
  • Mallinckrodt Pharmaceuticals's industry is recorded as pharmaceutical industry[14].
  • 2013 marks the founding of Mallinckrodt Pharmaceuticals[15].
  • 2015-09-16 marks the founding of Mallinckrodt Pharmaceuticals[16].
  • Mallinckrodt Pharmaceuticals's parent organization or unit is recorded as gleif:549300LMDE3RUP8Z3L60[17].
  • Mallinckrodt Pharmaceuticals's parent organization or unit is recorded as gleif:549300LMDE3RUP8Z3L60[18].
  • Mallinckrodt Pharmaceuticals's significant event is recorded as tax inversion[19].
  • Mallinckrodt Pharmaceuticals's official website is recorded as http://www.mallinckrodt.com/[20].
  • Mallinckrodt Pharmaceuticals's official name is recorded as {'lang': 'en', 'text': 'Mallinckrodt plc'}[21].
  • Mallinckrodt Pharmaceuticals's legal form is recorded as public limited company[22].
  • Mallinckrodt Pharmaceuticals's legal form is recorded as H0PO[23].
  • Mallinckrodt Pharmaceuticals's total revenue is recorded as {'unit': 'Q4917', 'amount': '+3221600000'}[24].

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): 549300IFEGXHZIDHFP25[25]

  • Registered legal name: Mallinckrodt Pharmaceuticals Limited[26]

  • Legal jurisdiction: GB[27]

  • GLEIF entity category: GENERAL[28]

  • Legal form (ISO 20275 ELF): H0PO[29]

  • Entity status: ACTIVE[30]

  • LEI registration status: LAPSED[31]

  • Entity created: 2015-09-16[32]

  • LEI first registered: 2022-11-21[33]

  • LEI last updated: 2023-10-15[34]

  • LEI next renewal: 2023-10-14[35]

  • Managing LOU: 213800WAVVOPS85N2205[36]

  • Registration authority: RA000585[37]

  • Authority entity ID: 09780382[38]

  • Other names: Mallinckrodt Holdings Limited[39]

  • Conformity flag: NON_CONFORMING[40]

Body

Founding

Recorded inception include 2013[15] and 2015-09-16[16].

Identity

Mallinckrodt Pharmaceuticals's official name is recorded as {'lang': 'en', 'text': 'Mallinckrodt plc'}[21].

Operations

Headquarters locations include Ireland[9], a sovereign state[41], in Ireland[42], founded in 1937[43] and United States[10], a sovereign state[44], in United States[45], founded in 1776[46]. Parent organizations include gleif:549300LMDE3RUP8Z3L60[17]. Subsidiaries include Mallinckrodt[11], a business[47], in Czech Republic[48], founded in 1991[49], headquartered in Rokycany[50] and Mallinckrodt (Ireland)[12], a business[51], in Ireland[52], headquartered in Dublin[53].

Industry

Mallinckrodt Pharmaceuticals's industry is recorded as pharmaceutical industry[14].

Ownership

Mallinckrodt Pharmaceuticals's stock exchange is recorded as New York Stock Exchange[13].

Why It Matters

Mallinckrodt Pharmaceuticals ranks in the top 3% of business entities by monthly Wikipedia readership (2,255 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[54] It is known by 6 alternative names across languages and contexts.[55]

References

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

Direct Wikidata claims

  1. [3] ↑ . mallinckrodt.com. Retrieved . mallinckrodt.com. Provenance: wikidata.org.
  2. [4] ↑ . mallinckrodt.com. Retrieved . mallinckrodt.com. Provenance: wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . mallinckrodt.com. Retrieved . mallinckrodt.com. Provenance: wikidata.org.
  8. [10] ↑ . mallinckrodt.com. Retrieved . mallinckrodt.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] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.

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

  1. [25] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  2. [26] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  3. [27] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  4. [28] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  5. [29] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  6. [30] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  7. [31] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  8. [32] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  9. [33] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  10. [34] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  11. [35] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  12. [36] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  13. [37] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  14. [38] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  15. [39] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  16. [40] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.

Inline context (facts about related entities)

  1. [41] ↑ . Wikidata. wikidata.org. → on this site
  2. [42] ↑ . Wikidata. wikidata.org. → on this site
  3. [43] ↑ . Wikidata. wikidata.org. → on this site
  4. [44] ↑ . Wikidata. wikidata.org. → on this site
  5. [45] ↑ . Wikidata. wikidata.org. → on this site
  6. [46] ↑ . Wikidata. wikidata.org. → on this site
  7. [47] ↑ . Wikidata. wikidata.org. → on this site
  8. [48] ↑ . Wikidata. wikidata.org. → on this site
  9. [49] ↑ . Wikidata. wikidata.org. → on this site
  10. [50] ↑ . Wikidata. wikidata.org. → on this site
  11. [51] ↑ . Wikidata. wikidata.org. → on this site
  12. [52] ↑ . Wikidata. wikidata.org. → on this site
  13. [53] ↑ . 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. [54] ↑ . Wikidata sitelinks. wikidata.org.
  3. [55] ↑ . 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). Mallinckrodt Pharmaceuticals. Retrieved September 28, 2026, from https://4ort.xyz/entity/mallinckrodt-pharmaceuticals
MLA “Mallinckrodt Pharmaceuticals.” 4ort.xyz Knowledge Graph, 4ort.xyz, 28 Sep. 2026, https://4ort.xyz/entity/mallinckrodt-pharmaceuticals.
BibTeX @misc{4ortxyz_mallinckrodt-pharmaceuticals_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mallinckrodt Pharmaceuticals}}, year = {2026}, url = {https://4ort.xyz/entity/mallinckrodt-pharmaceuticals}, note = {Accessed: 2026-09-28}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mallinckrodt Pharmaceuticals — https://4ort.xyz/entity/mallinckrodt-pharmaceuticals (retrieved 2026-09-28)

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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. 5w ago · Trivialist · 2026-08-22 view diff on Wikidata ↗
    P14750 → 68FA-7D71-99B7-4E56-B339
    "/* wbcreateclaim-create:1| */ [[Property:P14750]]: 68FA-7D71-99B7-4E56-B339, [[:toollabs:quickstatements/#/batch/269256|batch #269256]]"
  2. 15w ago · KaleemBot bot · 2026-06-12 view diff on Wikidata ↗
    Industry → —
    Headquarters location → Ireland, United States
    Open funder registry funder id → 100014468
    Instance of → —
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:ملنکروڈٹ]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.