The International Monetary Fund has outlined a comprehensive roadmap for reshaping Uzbekistan’s taxation framework, aiming to strengthen the country’s fiscal position and create a more equitable system. The recommendations emerged following the IMF’s technical mission to Uzbekistan in mid-June 2025, which focused on modernizing tax policy and administration. The fund’s blueprint addresses a structural challenge that has plagued the country’s public finances: a persistent erosion of tax revenues relative to GDP, with collections declining by two percentage points since 2020.
The core challenge: shrinking tax base despite economic growth
At the heart of the IMF’s concerns lies a paradox affecting Uzbekistan’s budget planning. While the 2025 budget introduced fresh tax incentives and extended existing ones, these measures risk constraining revenue growth at a time when the state needs expanding fiscal resources. The problem runs deeper than annual budgeting cycles: the tax system’s architecture itself — dominated by broad exemptions targeting specific industries and extensive investment breaks — has become an obstacle to revenue mobilization.
The IMF identified additional structural weaknesses in how taxes are administered and collected. These include insufficient effectiveness in managing large taxpayer accounts and a sharp increase in VAT refund claims, which the fund suggests may signal fraudulent schemes requiring urgent investigation and tighter controls.
A three-year strategy to recover lost revenue
To address these headwinds, the IMF has proposed a medium-term revenue enhancement strategy spanning three years. The goal is ambitious yet achievable: recover the two percentage points of GDP lost since 2020 while making the tax system more equitable. The fund estimates that a coordinated package of measures could generate additional revenues equivalent to up to 5.4% of GDP — a significant boost to the state budget.
The strategy rests on three main pillars. First, Uzbekistan should increase specific excise taxes on items including alcohol, fossil fuels, vehicles, and sugar, which could generate up to 1.1% of GDP in additional revenue. Second, the government should rationalize investment incentives and profit tax concessions, phasing out ineffective benefits rather than renewing them, potentially unlocking another 1.1% of GDP. Third — and most consequential for import-dependent businesses — the country should eliminate ineffectual customs duty exemptions and resist introducing new ones, a move capable of raising up to 3.2% of GDP.
From flat to progressive: reimagining income taxation
Beyond revenue mechanics, the IMF has urged Uzbekistan to fundamentally rethink how it taxes individual income. Currently, the country applies a flat 12% rate across all income levels. The fund recommends transitioning to a progressive scale — a system where tax obligations increase with income — to enhance fairness and broaden the tax base as the economy expands and incomes rise. This shift would align Uzbekistan with most international jurisdictions, which rely on progressive structures.
The Tax Committee has previously signaled openness to such a transition, with officials noting that moving to a progressive system would depend on strengthening the overall tax administration infrastructure. The previous flat-rate approach was introduced when the state lacked the institutional capacity for more complex assessment and collection methods. That context has evolved.
Modernizing tax administration as a prerequisite
Expanding the tax base requires more than policy changes — it demands institutional reform. The IMF has recommended that Uzbekistan update its audit program, strengthen the unit managing relations with large taxpayers, and systematically address gaps identified through international tax administration assessment tools. Additionally, the fund advised reformulating the Tax Committee’s development strategy for the next five years, ensuring that administrative capacity grows in step with policy ambitions.
Why this matters for international business
For companies operating in or considering entry into Central Asia, Uzbekistan’s tax system reforms carry direct implications. Changes to investment incentives and customs duty arrangements will reshape the financial calculus for manufacturing facilities, distribution centers, and assembly operations — particularly in construction materials, machinery, vehicle parts, and furniture components. The planned tightening of VAT refund procedures may initially complicate operations but ultimately protects legitimate businesses from unfair competition by fraudulent actors. More broadly, a more transparent and efficiently administered tax system reduces the hidden costs of doing business, improves predictability, and can attract higher-quality foreign investment. The IMF’s recommendations position Uzbekistan toward a more conventional tax environment aligned with international standards — a shift that, while requiring adjustment, strengthens the country’s attractiveness as a stable, rules-based investment destination in the region.
