HackerOne

cybersecurity company
Organization company Q22022648
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HackerOne

Summary

HackerOne is a company[1]. HackerOne ranks in the top 6% of company entities by monthly Wikipedia readership (226 views/month).[2]

Key Facts

  • HackerOne was a member of CVE Numbering Authority[3].
  • HackerOne was a member of Node.js Foundation[4].
  • HackerOne was a member of OpenJS Foundation[5].
  • HackerOne is in the country of United States[6].
  • HackerOne's instance of is recorded as company[7].
  • HackerOne's instance of is recorded as online service[8].
  • HackerOne's founder is recorded as Merijn Terheggen[9].
  • HackerOne's chief executive officer is recorded as Mårten Mickos[10].
  • HackerOne's Commons category is recorded as HackerOne[11].
  • HackerOne's industry is recorded as computer security[12].
  • +2012-00-00T00:00:00Z marks the founding of HackerOne[13].
  • HackerOne's official website is recorded as https://hackerone.com[14].
  • HackerOne's legal form is recorded as company[15].
  • HackerOne's X is recorded as hacker0x01[16].
  • HackerOne's X is recorded as Hacker0x01[17].
  • HackerOne's Instagram username is recorded as hacker0x01[18].
  • HackerOne's Facebook username is recorded as Hacker0x01[19].
  • HackerOne's YouTube channel ID is recorded as UCsgzmECky2Q9lQMWzDwMhYw[20].
  • HackerOne's Google Knowledge Graph ID is recorded as /g/11bwh9x27y[21].
  • HackerOne's Quora topic ID is recorded as HackerOne[22].
  • HackerOne's Mastodon address is recorded as [email protected][23].
  • HackerOne's Golden ID is recorded as HackerOne-DNDXXP[24].
  • HackerOne's social media followers is recorded as {'amount': '+135225'}[25].
  • HackerOne's social media followers is recorded as {'amount': '+101809'}[26].
  • HackerOne's social media followers is recorded as {'amount': '+102000'}[27].

Body

Founding

HackerOne's founder is recorded as Merijn Terheggen[9]. +2012-00-00T00:00:00Z marks the founding of HackerOne[13].

Leadership

HackerOne's chief executive officer is recorded as Mårten Mickos[10].

Industry

HackerOne's industry is recorded as computer security[12].

Why It Matters

HackerOne ranks in the top 6% of company entities by monthly Wikipedia readership (226 views/month).[2]

References

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

Direct Wikidata claims

  1. [6] . wikidata.org.
  2. [7] . wikidata.org.
  3. [8] . wikidata.org.
  4. [9] . wikidata.org.
  5. [10] . wikidata.org.
  6. [11] . wikidata.org.
  7. [12] . wikidata.org.
  8. [3] . cve.mitre.org. Retrieved . cve.mitre.org. Provenance: wikidata.org.
  9. [4] . foundation.nodejs.org. Retrieved . foundation.nodejs.org. Provenance: wikidata.org.
  10. [5] . openjsf.org. Retrieved . openjsf.org. Provenance: wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . Google Knowledge Graph. wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Google Knowledge Graph. Retrieved . wikidata.org.
  17. [19] . Google Knowledge Graph. wikidata.org.
  18. [20] . Google Knowledge Graph. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . Quora. wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . 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). HackerOne. Retrieved April 10, 2026, from https://4ort.xyz/entity/hackerone
MLA “HackerOne.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/hackerone.
BibTeX @misc{4ortxyz_hackerone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HackerOne}}, year = {2026}, url = {https://4ort.xyz/entity/hackerone}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HackerOne — https://4ort.xyz/entity/hackerone (retrieved 2026-04-10)

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