UBO is who ultimately owns or controls the company for transparency filings — not the same as tax-treaty beneficial owner.
China has been rolling out beneficial-owner transparency requirements for business entities, distinct from tax-treaty BO tests used in WHT relief. Accurate UBO data matters for banking KYC and deal DD. The live UBO basics wiki stays the orientation main guide — this Wave-4 page is the atomic map entry and disambiguation. M&A DD and JV control consume UBO maps. Do not file decorative nominee charts.
4 questions before you choose the route.
This page identifies the right question and evidence. It does not determine the legal outcome on a reader’s facts.
Who is the natural person ultimate owner/controller?
Map.
MapLive basics filing path checked?
Process.
BasicsBank KYC consistent?
KYC.
BankTreaty BO confused?
Tax related pages elsewhere.
Not taxWorking rule: Map the regulated role before marketing or launch in China.
The signal ledger.
These facts move the question beyond a label and into a product, money-flow and control analysis.
Bring a compact evidence docket—not a pitch deck.
Give a compliance team or counsel the operating facts that reveal the perimeter.
Questions people ask before they build.
Short answers for orientation. The right result can change with the service model and current rules.
Is this the tax treaty BO page?
No. Beneficial owner test for china tax treaties for WHT.
Where is UBO basics?
Primary authorities
Reviewed sources support orientation, not a fact-specific assessment.