Tax holidays deliver gains – but only where Uganda gets the targeting right

A new analysis by the Ministry of Finance, Planning, and Economic Development offers one of the clearest verdicts yet on Uganda’s controversial tax incentives: they are working, but not in the way policymakers may have hoped.

At the heart of the report is Uganda’s 10-year corporate income tax holiday, a policy designed to attract investment, stimulate industrial growth, and accelerate structural transformation. The findings suggest the policy is delivering real economic value, but with sharp trade-offs and uneven results across sectors.

More value than revenue lost

The headline finding is striking: Uganda’s tax holidays generate more benefits than they cost, with strong returns across key sectors. For strategic investors, every UGX 1 in foregone revenue yields about UGX 2.49 in economic benefits, while for exporters, each UGX 1 sacrificed delivers UGX 1.85 in returns, underscoring the policy’s overall positive economic impact despite its fiscal cost.

These gains come through multiple channels: employment taxes (PAYE), VAT collections, and especially large-scale capital investment, which exceeded UGX 1 trillion among qualifying firms.

In effect, the government is trading short-term tax revenue for longer-term economic expansion—and in aggregate terms, that trade is paying off.

Investment, jobs and firm growth

The incentives are clearly stimulating firm-level growth, with more than 12,600 jobs created in strategic sectors and about 4,700 among exporters, alongside strong increases in sales and capital expenditure—particularly in strategic industries—and sustained expansion of beneficiary firms compared to their non-beneficiary counterparts.

This confirms a key policy objective: tax holidays help firms scale up faster, particularly in capital-intensive sectors.

But the impact goes beyond firm balance sheets. These investments feed into the wider economy through supply chains, wages, and consumption—explaining why VAT and PAYE gains form a large share of the benefits.

The clear winners

The report reveals a crucial insight: not all sectors benefit equally, with manufacturing delivering the strongest returns at a benefit-cost ratio (BCR) of 5.49, while export agriculture also performs strongly, driven by high employment and export gains; these sectors stand out because they add significant value, create more stable jobs, and build stronger linkages with suppliers and other industries.

In short, where industries have deep domestic connections and productivity spillovers, tax incentives act as a powerful growth accelerator.

Weak fiscal returns

Despite strong business growth, the policy exposes a fundamental tension: economic expansion does not translate into sustained tax revenue.

The report finds that tax revenues from beneficiary firms rise briefly before plateauing, while rapid sales growth does not proportionally increase taxes paid, underscoring a weak link between expanding business activity and sustained government revenue gains.

This creates a fiscal dilemma. Uganda is effectively subsidizing growth, but not fully capturing the returns through taxation, an issue in a revenue-constrained economy.

Exports and local linkages lag behind

Perhaps the most important finding is what tax holidays fail to achieve: there is no clear causal impact on export growth in strategic sectors, while the use of local inputs declines as firms increasingly rely on imports, limiting the policy’s ability to strengthen domestic supply chains.

This undermines one of the central goals of the policy: structural transformation.

Instead of strengthening domestic supply chains, many firms expand using imported machinery and inputs, limiting multiplier effects in the local economy.

Where incentives fail

In some sectors, tax holidays are simply inefficient, with very low or negligible returns on investment. In construction, the benefit-cost ratio is just 0.02, indicating almost no meaningful economic gain.

Similarly, the transport and storage sector shows near-zero returns, suggesting that tax incentives are not translating into productive outcomes. In some service industries as well, the impact remains weak or virtually insignificant, raising questions about the effectiveness of tax holidays in stimulating real economic growth across these areas.

These sectors show signs of deadweight loss, meaning investments would likely have happened even without tax incentives.

In such cases, the policy acts less as a catalyst and more as a transfer of public resources to private firms.

A policy that works – selectively

Overall, the report delivers a nuanced conclusion. It finds that tax holidays do stimulate investment, job creation, and firm growth, showing some positive short-term economic effects. However, these gains are not consistently matched by improvements in exports, local sourcing, or long-term tax revenue performance.

As a result, the effectiveness of tax holidays appears to depend heavily on how well they are targeted to specific sectors, with outcomes varying significantly depending on the nature of the industry involved. In other words, the policy is not inherently flawed – it is too broad.

What needs to change

The evidence points to a clear policy shift toward moving away from blanket tax holidays and instead adopting targeted, performance-based incentives. This approach prioritizes high-impact sectors such as manufacturing and agro-processing, where spillover effects on the wider economy are stronger. It also emphasizes linking incentives to measurable outcomes, including export growth, increased local sourcing, and improvements in job quality, ensuring that public support translates into tangible and accountable economic results.

Without these reforms, Uganda risks continuing a system where growth is subsidized but not fully captured.

Uganda’s tax holidays are not a failure but rather a conditional success. They demonstrate that well-designed incentives can effectively unlock investment, stimulate firm growth, and support broader economic activity. At the same time, they highlight an important limitation: without precise targeting and strong design, such incentives can erode public revenue and undermine long-term structural transformation.

For policymakers, the implication is clear: the future of tax incentives will depend less on the volume of revenue foregone and more on how strategically, selectively, and effectively those incentives are deployed.