Due diligence in Uzbekistan: financial and tax review before a deal
What you are really buying, which liabilities come with the company and how they affect the price — before you sign
Book a meeting with a Leader Audit partner
Your first consultation is free. Get an expert assessment of your business risks.
What due diligence is — and is not — in Uzbekistan
Due diligence is an investigation of a company before a transaction — buying a business, an LLC stake or shares, investing, a merger or a large loan. The result is a risk report: what the buyer is actually acquiring, which liabilities come with the company and what should be reflected in the price and deal terms.
Uzbekistan has no dedicated due diligence statute, and due diligence is not an audit: an audit establishes whether financial statements are reliable and ends with an audit opinion (Articles 32 and 39 of the Law on Audit Activity, ZRU-677), while the scope of due diligence is set by the client. For an audit firm it is a related service: analysis of financial and business activity, financial advisory and advice on applying tax legislation (Article 33).
Leader Audit is an audit firm operating since 2013: financial and tax due diligence, quality of earnings analysis and corporate document review for buyers, investors and lenders, plus vendor due diligence for sellers.
When you need due diligence
- Buying a company, an LLC stake or shares — before signing and registering the transfer
- Investing in a local company — testing the figures behind your valuation
- Forming a joint venture with a local partner
- Mergers and accessions — the target's tax liabilities pass to the successor
- Lending to a company — its real debt burden and ability to service it
- Vetting a major counterparty before a long-term contract, a large prepayment or a guarantee
- A major or related-party transaction of a joint-stock company whose terms the law requires an independent audit firm to review
- Preparing a business for sale (vendor due diligence) — fixing issues before a buyer finds them
Scope and timing are agreed in the contract, as audit services are provided under a contract with the client (Article 31 of ZRU-677).
Financial due diligence and quality of earnings
The financial workstream answers two questions: how much the company earns on a recurring basis, and which balance-sheet items are debt in substance. Even error-free statements can show a profit that will not repeat after the deal.
- quality of earnings: we normalise EBITDA and net profit — removing one-off items, the owner's personal costs and the effect of off-market related-party pricing, and adding unrecognised provisions;
- revenue: support by cash received, dependence on the largest customers, cut-off between periods;
- working capital: the normal level of receivables, payables and inventory — the basis for the completion price adjustment;
- net debt: bank and shareholder loans, leases, overdue amounts owed to suppliers and the budget, unpaid dividends;
- assets and off-balance-sheet exposure: collectability of receivables, pledges, guarantees given for third parties, litigation.
Tax due diligence: look-back period and key exposures
The limitation period for a tax liability is three years after the end of the tax period (Article 88 of the Tax Code), so we cover at least the last three years plus the current period. Where a rate, exemption or deduction was applied subject to temporary conditions, the period is extended by the term of those conditions (Articles 84 and 88).
- completeness of filings and payments, differences with the tax authority's records, open audits and disputes;
- exemptions and special tax regimes, input VAT and electronic invoices, personal income tax and social tax;
- related parties: direct and/or indirect participation of more than 20 percent; an individual's interest includes those of their spouse, parents, children and siblings (Articles 37, 38);
- controlled transactions: between related Uzbek tax residents where annual income from their transactions exceeds UZS 5 billion — or UZS 500 million where one party applies a special tax regime or tax incentives or participates in a special economic zone and the other does not (Article 180); foreign-trade deals in non-ferrous and precious metals, mineral fertilisers, hydrocarbons and petroleum products, cotton fibre and yarn, and deals with parties from offshore jurisdictions (Article 181); a notification is due by the deadline for the annual financial statements (Article 182).
Share deal or merger: who bears historic tax liabilities
In a share deal the company itself remains the taxpayer, liable for its obligations with all of its property (Article 4 of ZRU-1137; Article 4 of the Law on Joint-Stock Companies), so past-year reassessments are paid from its money — in effect, from the value of your stake.
In a reorganisation, tax obligations pass to the successor regardless of whether it knew of the underpayment, including fines imposed before the reorganisation was completed (Article 92 of the Tax Code). In an accession the absorbing company is the successor, so the target should be reviewed before the reorganisation decision.
Buying an LLC stake under the 2026 law
The Law on Limited Liability Companies (ZRU-1137) has been in force since 22 July 2026; the 2001 law No. 310-II has been repealed.
- transfer: title passes when the entry is made in the Unified State Register of Business Entities; breaching the form of the agreement or the registration procedure makes the transaction invalid; a stake that is not fully paid can be transferred only to the extent paid; all rights and obligations of the participant that arose before the transfer pass to the buyer (Article 21);
- pre-emption: the seller notifies the other participants and the company in writing of the price and terms and, if the right is not exercised within one month (the charter or a participants' agreement may set another period), may sell to a third party only on those terms; if the right is breached, a participant may, within three months of learning or when it should have learned of the breach, ask the court to transfer the buyer's rights and obligations to it (Article 21);
- mandatory offer: a buyer who held less than 50 percent of the charter capital and reaches 50 percent or more must within fifteen days offer the minority participants to buy their stakes at market value, and must buy from those who consent in writing within thirty days (Article 21); we build the potential buy-out into the deal budget;
- pledges and approvals: a stake is pledged to a third party with the company's consent by a decision of the participants' meeting (Article 22); major transactions (above 25 percent of net assets unless the charter sets a higher threshold) and interested-party transactions made without proper approval may be declared invalid by a court (Articles 49, 50);
- related-party transactions worth 10 percent or more of net assets must be approved after an independent external audit firm has reviewed the terms, taking into account the market value determined by an appraiser (Article 58).
Joint-stock companies: when an audit firm must review the deal terms
- decisions on a major transaction (including a loan, credit, pledge or guarantee) — where the book value of property disposed of or the value of property acquired exceeds 15 percent of net assets, outside the ordinary course of business — and on a related-party transaction worth 10 percent or more of net assets must be taken after an independent external audit firm has reviewed the terms, taking into account the appraised market value; a major transaction made in breach of the law may be declared invalid by a court (Articles 83, 84, 88);
- a person who held less than 50 percent and comes to own 50 percent or more of the shares must within thirty days announce an offer to the remaining shareholders to buy their shares at market value (Article 40).
What we request from the seller
Access is agreed before work starts: the company may provide documents containing confidential information to third parties under a non-disclosure agreement (Article 54 of ZRU-1137). A refusal to share part of the data is itself a finding.
- constituent documents, minutes, evidence that the charter capital was paid;
- financial statements, the accounting database, audit opinions, tax audit reports;
- loan, pledge and key commercial contracts, related-party deals;
- debt breakdowns, headcount data, litigation.
What you receive
Risk report
Findings with an estimated amount and likelihood: price it in, fix it before signing or accept it.
Normalised earnings (QoE)
Profit and EBITDA without one-off and off-market items — the base for valuation.
Net debt and working capital
Debt-like items and normal working capital for the price adjustment.
Tax risk map
Exposures for open periods with estimated reassessments.
Corporate document review
The seller's title to the stake, payment of the charter capital, pledges, approvals of major transactions.
Deal terms
Price adjustment, deferred payment, conditions precedent, seller warranties or an asset purchase instead of the stake.
How the engagement runs and how long it takes
- 1
Scope
We discuss the deal and your key questions and agree the workstreams, period and timeline. 1–2 business days.
- 2
Contract and NDA
We sign the engagement contract and an NDA and send the seller a request list. 1–3 business days.
- 3
Data collection
Documents through a virtual data room or on site; interviews with management and the chief accountant. 1–2 weeks.
- 4
Analysis
Earnings normalisation, net debt, tax and corporate checks; critical findings are reported immediately. 1–3 weeks, partly in parallel with data collection.
- 5
Draft report
We discuss the findings with you and, where needed, with the seller. 3–5 business days.
- 6
Final report
Final report and executive summary; we help you use the findings in negotiations. 1–2 business days.
Why Leader Audit
- An audit firm operating since 2013 and included in the Register of Audit Organisations (Article 27 of ZRU-677)
- 220+ audit engagements — we know where accounting and tax risks hide behind clean-looking statements
- Founders hold CAP, CIPA and DipIFR qualifications
- Financial and tax workstreams in one report, reconciled with the deal price
- Confidentiality is a legal requirement (Article 8 of ZRU-677); the NDA is signed before any documents are shared
- Corporate documents are reviewed under the new Law on Limited Liability Companies (ZRU-1137), in force since 22 July 2026
What drives the cost of due diligence
The fee is quoted after an initial discussion and fixed in the contract. It depends on the workstreams, the period covered, the number of entities and branches, transaction volumes and the state of the records, whether IFRS statements exist, how quickly the seller provides data and the time to signing. A red-flag review costs less than full due diligence and helps decide whether to continue negotiations.
Due diligence in Uzbekistan: FAQ
What is due diligence?
It is a review of a company before a transaction from the buyer's or investor's side. An audit answers whether the statements are reliable; due diligence answers what you are buying, which liabilities come with it and what it is worth given the risks found.
How is due diligence different from an audit?
An audit establishes whether financial statements are reliable and ends with an audit opinion (Articles 32 and 39 of ZRU-677). Due diligence is a related service (Article 33): the client sets the scope, it also covers tax exposure, contracts and commitments, and the output is a list of findings measured in money.
Do I need due diligence if the company already has an audit opinion?
Yes. An audit opinion confirms the reliability of the statements but does not tell you how much of the profit will recur, which liabilities are debt in substance or which tax positions could be challenged. It does make the financial workstream faster.
How long does due diligence take in Uzbekistan?
A full due diligence usually takes three to six weeks, depending on the company's size and the depth of review; a red-flag review takes about 5–7 business days. Timing depends above all on how quickly the seller provides documents.
Do I have to offer to buy out minority holders after acquiring control?
Yes, in both LLCs and joint-stock companies. Crossing 50 percent of an LLC's charter capital obliges you to offer, within fifteen days, to buy the minority participants' stakes at market value (Article 21 of ZRU-1137); crossing 50 percent of a joint-stock company's shares obliges you to announce such an offer within thirty days (Article 40 of the Law on Joint-Stock Companies).
Primary sources
- Law on Audit Activity (ZRU-677), Articles 8, 27, 31–33, 39 — Russian text
- Tax Code of the Republic of Uzbekistan, Articles 37, 38, 84, 88, 92, 180–182 — Russian text
- Law No. ZRU-1137 of 21 April 2026 on Limited Liability Companies, Articles 4, 21, 22, 49, 50, 54, 58, 68 — in force since 22 July 2026 (Russian text)
- Law on Joint-Stock Companies and Protection of Shareholders' Rights (as amended by ZRU-370), Articles 4, 40, 83, 84, 88 — Russian text
