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SemGroup

company transporting extraction products
Organization business Q256598
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SemGroup

Summary

SemGroup is a business[1]. SemGroup ranks in the top 4% of business entities by monthly Wikipedia readership (26 views/month).[2]

Key Facts

  • SemGroup is in the country of United States[3].
  • SemGroup is in the country of US[4].
  • SemGroup's instance of is recorded as business[5].
  • SemGroup's instance of is recorded as public company[6].
  • SemGroup's founder is recorded as Thomas L. Kivisto[7].
  • SemGroup is owned by Energy Transfer[8].
  • SemGroup's headquarters location is recorded as Tulsa[9].
  • SemGroup's industry is recorded as petroleum industry[10].
  • 2001 marks the founding of SemGroup[11].
  • SemGroup's official website is recorded as http://www.semgrouplp.com[12].
  • SemGroup's legal form is recorded as Delaware corporation[13].
  • SemGroup's legal form is recorded as XTIQ[14].

Body

Founding

SemGroup's founder is recorded as Thomas L. Kivisto[7]. 2001 marks the founding of SemGroup[11].

Operations

SemGroup's headquarters location is recorded as Tulsa[9].

Industry

SemGroup's industry is recorded as petroleum industry[10].

Ownership

SemGroup is owned by Energy Transfer[8].

Why It Matters

SemGroup ranks in the top 4% of business entities by monthly Wikipedia readership (26 views/month).[2]

Related Entities

business New York Stock Exchange public company United States

References

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

Direct Wikidata claims

  1. [3] ↑ . Crunchbase. crunchbase.com. Provenance: wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . Retrieved . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . Global LEI Index. Retrieved . 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). SemGroup. Retrieved April 10, 2026, from https://4ort.xyz/entity/semgroup
MLA “SemGroup.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/semgroup.
BibTeX @misc{4ortxyz_semgroup_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SemGroup}}, year = {2026}, url = {https://4ort.xyz/entity/semgroup}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SemGroup — https://4ort.xyz/entity/semgroup (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/semgroup · 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. 13d ago · Trivialist · 2026-08-22 view diff on Wikidata ↗
    P14750 → 7F3C-61F0-BD1B-8932-E845
    "/* wbcreateclaim-create:1| */ [[Property:P14750]]: 7F3C-61F0-BD1B-8932-E845, [[:toollabs:quickstatements/#/batch/269257|batch #269257]]"
  2. 15w ago · KaleemBot bot · 2026-05-16 view diff on Wikidata ↗
    Instance of → —
    Country → —
    Owned by → Energy Transfer
    Founder → Thomas L. Kivisto
    + 24 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:سیم گروپ]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.