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System Development Corporation

computer software company based in Santa Monica, California, founded in 1955
Organization business Q7663644
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System Development Corporation

Summary

System Development Corporation is a business[1]. It ranks in the top 4% of business entities by monthly Wikipedia readership (22 views/month).[2]

Key Facts

  • System Development Corporation's instance of is recorded as business[3].
  • System Development Corporation's headquarters location is recorded as Santa Monica[4].
  • System Development Corporation's ISNI is recorded as 0000000121497720[5].
  • System Development Corporation's VIAF cluster ID is recorded as 122203964[6].
  • System Development Corporation's Library of Congress authority ID is recorded as n80126031[7].
  • System Development Corporation's IdRef ID is recorded as 156516160[8].
  • System Development Corporation's Commons category is recorded as System Development Corporation[9].
  • System Development Corporation's industry is recorded as aerospace industry[10].
  • System Development Corporation's Freebase ID is recorded as /m/050dfk[11].
  • System Development Corporation's Microsoft Academic ID is recorded as 127531608[12].
  • System Development Corporation's National Library of Israel J9U ID is recorded as 987007317004005171[13].
  • System Development Corporation's Yale LUX ID is recorded as group/76a510f8-8151-432d-80d0-58b7d1b5de9c[14].

Body

Operations

System Development Corporation's headquarters location is recorded as Santa Monica[4].

Industry

System Development Corporation's industry is recorded as aerospace industry[10].

Why It Matters

System Development Corporation ranks in the top 4% of business entities by monthly Wikipedia readership (22 views/month).[2]

Related Entities

business Edward G. Coffman Jr. Edward L. Glaser Gene Fuerst Rose JOVIAL Jules Schwartz Robert F. Simmons

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] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  6. [8] ↑ . Virtual International Authority File. Retrieved . 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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). System Development Corporation. Retrieved April 11, 2026, from https://4ort.xyz/entity/system-development-corporation
MLA “System Development Corporation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/system-development-corporation.
BibTeX @misc{4ortxyz_system-development-corporation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{System Development Corporation}}, year = {2026}, url = {https://4ort.xyz/entity/system-development-corporation}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): System Development Corporation — https://4ort.xyz/entity/system-development-corporation (retrieved 2026-04-11)

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