Yes — applied at source, if the recipient proves residence before the payment.
Uzbekistan’s treaty network plugs straight into the withholding machinery: the Code gives international treaties priority, and the tax agent — the Uzbek company paying — applies the treaty’s exemption or reduced rate at source, provided the recipient hands over a document confirming tax residence in the treaty state no later than the payment date. The certificate can be a legalised or apostilled original, a notarised copy, or the electronic document published on the foreign authority’s own web resource — the web-published form needs no legalisation. (Tax Code, Arts. 357–358 — lex.uz ↗)
Two guards temper it. For dividends, interest and royalties the recipient must be the beneficial owner — the person with the actual right to use and dispose of the income, judged by functions and risks, not by the certificate alone. And where the non-resident’s work has in fact created a permanent establishment here, the agent cannot apply treaty exemption to its income. Relief not taken at source is not lost: the tax withheld can be reclaimed under the Code’s refund chapter. (Tax Code, Arts. 6, 357 — lex.uz ↗)
Accounting keeps the books and makes every filing on time, with monthly reports in English.
Part of the answer bank — 89 questions, each cited to the article it rests on.