27
Reviewed scope
operating brand/group identities
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Data platforms · October 2026 research
ClickHouse operator workflow research
Review 27 operating brand/group identities supported by company-published ClickHouse workflow statements. The research includes dated and undated disclosures. Provider designations, supplier affiliations, query interfaces and product-architecture mentions alone do not qualify as operator workflows.
Research dated 2026-10-25. Original source dates and website scope stay with the records.
ClickHouse research summary
27 operating brand/group identities
Research dated
Contact-free research examples · CSV
Review 27 operating brand/group identities supported by company-published ClickHouse workflow statements. The research includes dated and undated disclosures. Provider designations, supplier affiliations, query interfaces and product-architecture mentions alone do not qualify as operator workflows.
Download the 3-row CSV previewoperating brand/group identities
Sources were checked on 24–25 October 2026. Publication, revision and check dates stay separate; none establishes current runtime.
Preview the list
Research summary and contact-free examples only. Full-file commercial delivery and source reproduction rights remain unresolved.
CSV columns: name · domain · sourceClass · checkedOn · scope
3 companies in the preview
These approved examples illustrate the 2026-10-25 research. They are not a representative sample of all customers.
Cloudflare
cloudflare.com
Company engineering article · dated · 2026-10-25
A company engineering article describes storing data across ClickHouse clusters. The primary page was published in May 2026 and revised in July 2026; current runtime and paid status were not verified.
Mux
mux.com
Company engineering article · dated · 2026-10-25
A company engineering article describes ClickHouse for Mux Data video analytics and usage aggregation. Publication metadata is December 2024 and revision metadata December 2025; current runtime and paid status were not verified.
Orb
withorb.com
Company engineering article · undated · 2026-10-25
An undated company article describes ClickHouse for usage-event storage and SQL metric calculations. Current runtime, paid status and whole-company adoption were not verified.
Research findings
WhosBuilt analysis of the saved October 2026 research. Findings describe this selected cohort, not market share.
15 of 27
Publication dates
15 of the 27 accepted operator-workflow claims have a reviewed page-publication date. The other 12 have no established publication date; revision and check dates are kept separate.
Historical and undated operator disclosures are included. Paid status, whole-company adoption and verified current independence remain unestablished.
Research 2026-10-25 · accepted operator-workflow claims · WhosBuilt saved-record analysis
Operator workflow admission
A company naming a hosting provider or supporting a ClickHouse-compatible interface does not, by itself, establish that company operating a ClickHouse workload.
Historical and undated operator disclosures are included. Paid status, whole-company adoption and verified current independence remain unestablished.
Research 2026-10-25 · operator admission rule · WhosBuilt saved-record analysis
How this list was checked
Source checks span 2026-10-24–2026-10-25. Retained observations and examples keep their original dates.
Review 27 operating brand/group identities supported by company-published ClickHouse workflow statements. The research includes dated and undated disclosures. Provider designations, supplier affiliations, query interfaces and product-architecture mentions alone do not qualify as operator workflows.
| Source class | Count | Scope |
|---|---|---|
| Company engineering article · dated | Not separately counted | operating brand/group identities |
| Company engineering article · undated | Not separately counted | operating brand/group identities |
Publication dates: operating brand/group identities Sources were checked on 24–25 October 2026. Publication, revision and check dates stay separate; none establishes current runtime.
Operator workflow admission: operating brand/group identities Sources were checked on 24–25 October 2026. Publication, revision and check dates stay separate; none establishes current runtime.
- Sources were checked on 24–25 October 2026. Publication, revision and check dates stay separate; none establishes current runtime.
- Historical and undated operator disclosures are included. Paid status, whole-company adoption and verified current independence remain unestablished.
- Known brand/group overlap is grouped where encountered. Most ultimate parents were not researched, so the count is not a census of independent legal companies.
- Technical-publication visibility, known-product hypotheses, language and accessible sources shape intake. The results do not estimate prevalence, market size or buying intent.
Source access dates do not refresh historical statements. Static signals do not prove execution, payment or buying intent. Published contacts do not establish deliverability or outreach permission.