Siebel Systems

On-premises customer relationship management software application company acquired by Oracle
Organization business Q2143512
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Siebel Systems

Summary

Siebel Systems is a business[1]. It ranks in the top 3% of business entities by monthly Wikipedia readership (131 views/month).[2]

Key Facts

  • Siebel Systems is in the country of United States[3].
  • Siebel Systems's instance of is recorded as business[4].
  • Siebel Systems's instance of is recorded as enterprise[5].
  • Siebel Systems's instance of is recorded as enterprise software[6].
  • Siebel Systems's founder is recorded as Thomas Siebel[7].
  • Siebel Systems's founder is recorded as Patricia House[8].
  • Siebel Systems's owned by is recorded as Oracle Corporation[9].
  • Siebel Systems's logo image is recorded as Siebel Systems logo.svg[10].
  • Siebel Systems's headquarters location is recorded as Austin[11].
  • Siebel Systems's ISNI is recorded as 0000000121796771[12].
  • Siebel Systems's VIAF cluster ID is recorded as 146768195[13].
  • Siebel Systems's GND ID is recorded as 6022879-9[14].
  • Siebel Systems's Library of Congress authority ID is recorded as n99276117[15].
  • Siebel Systems's industry is recorded as software industry[16].
  • Siebel Systems's industry is recorded as software development[17].
  • Siebel Systems's industry is recorded as customer relationship management software[18].
  • +1993-01-01T00:00:00Z marks the founding of Siebel Systems[19].
  • Siebel Systems was dissolved in +2006-01-01T00:00:00Z[20].
  • Siebel Systems's Freebase ID is recorded as /m/04svnf[21].
  • Siebel Systems's official website is recorded as https://www.oracle.com/cx/siebel/[22].
  • Siebel Systems's product or material produced is recorded as software[23].
  • Siebel Systems's product or material produced is recorded as customer relationship management[24].
  • Siebel Systems's product or material produced is recorded as business intelligence[25].
  • Siebel Systems's legal form is recorded as public company[26].
  • Siebel Systems's Quora topic ID is recorded as Siebel-CRM[27].

Body

Founding

Founders include Thomas Siebel[7] and Patricia House[8]. +1993-01-01T00:00:00Z marks the founding of Siebel Systems[19].

Operations

Siebel Systems's headquarters location is recorded as Austin[11].

Industry

Industries include software industry[16], software development[17], and customer relationship management software[18].

Ownership

Siebel Systems's owned by is recorded as Oracle Corporation[9]. Products include software[23], customer relationship management[24], and business intelligence[25].

Dissolution

Siebel Systems was dissolved in +2006-01-01T00:00:00Z[20].

Why It Matters

Siebel Systems ranks in the top 3% of business entities by monthly Wikipedia readership (131 views/month).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[28] It is known by 6 alternative names across languages and contexts.[29]

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] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . Freebase Data Dumps. wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . Quora. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Siebel Systems. Retrieved April 10, 2026, from https://4ort.xyz/entity/siebel-systems
MLA “Siebel Systems.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/siebel-systems.
BibTeX @misc{4ortxyz_siebel-systems_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Siebel Systems}}, year = {2026}, url = {https://4ort.xyz/entity/siebel-systems}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Siebel Systems — https://4ort.xyz/entity/siebel-systems (retrieved 2026-04-10)

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