Home › Entities › business › Plessey

Plessey

British electronics, defence and telecommunications company
Organization business Q7204713
Press Enter · cited answer in seconds

Plessey

Summary

Plessey is a business[1]. Plessey ranks in the top 3% of business entities by monthly Wikipedia readership (122 views/month).[2]

Key Facts

  • Plessey is in the country of United Kingdom[3].
  • Plessey's instance of is recorded as business[4].
  • Plessey's instance of is recorded as enterprise[5].
  • Plessey's followed by is recorded as GEC Plessey Telecommunications[6].
  • Plessey's headquarters location is recorded as Ilford[7].
  • Plessey's Commons category is recorded as Plessey Company[8].
  • Plessey's industry is recorded as electronics[9].
  • +1917-00-00T00:00:00Z marks the founding of Plessey[10].
  • Plessey was dissolved in +1989-00-00T00:00:00Z[11].
  • Plessey's Freebase ID is recorded as /m/023z8b[12].
  • Plessey's official website is recorded as https://plesseysemiconductors.com[13].
  • Plessey's legal form is recorded as public limited company[14].
  • Plessey's File Format Wiki page ID is recorded as Plessey[15].
  • Plessey's Quora topic ID is recorded as Plessey[16].
  • Plessey's UK Parliament thesaurus ID is recorded as 82864[17].

Body

Founding

+1917-00-00T00:00:00Z marks the founding of Plessey[10].

Identity

Plessey's followed by is recorded as GEC Plessey Telecommunications[6].

Operations

Plessey's headquarters location is recorded as Ilford[7].

Industry

Plessey's industry is recorded as electronics[9].

Dissolution

Plessey was dissolved in +1989-00-00T00:00:00Z[11].

Why It Matters

Plessey ranks in the top 3% of business entities by monthly Wikipedia readership (122 views/month).[2] Plessey has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[18] Plessey is known by 3 alternative names across languages and contexts.[19]

Related Entities

business electronics Tim Berners-Lee ULA United Kingdom ZN414

References

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

Direct Wikidata claims

  1. [3] ↑ . 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] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . Quora. wikidata.org.
  15. [17] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] ↑ . Wikidata sitelinks. wikidata.org.
  3. [19] ↑ . 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). Plessey. Retrieved April 10, 2026, from https://4ort.xyz/entity/plessey
MLA “Plessey.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/plessey.
BibTeX @misc{4ortxyz_plessey_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Plessey}}, year = {2026}, url = {https://4ort.xyz/entity/plessey}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Plessey — https://4ort.xyz/entity/plessey (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/plessey · Last refreshed: