June 21 (THEWILL) — Nigeria’s manufacturing sector is currently facing an unprecedented fiscal storm, caught in a high-stakes legislative tug-of-war that could soon redefine the cost of everyday consumer goods. On June 4, 2026, the Senate took a definitive step by passing the Customs, Excise Tariff, etc. (Consolidation) Act (Amendment) Bill. This sweeping piece of fiscal legislation aims to dismantle the predictable, flat-rate excise duty of N10 per litre on non-alcoholic, sugar-sweetened beverages (SSBs) and replace it with an aggressive, ad valorem percentage tax tied directly to the retail price of these products.
To the average Nigerian looking at a store shelf, this feels like just another price hike, yet another increased tax squeezing the daily cost of living in an already tough economy. But looking beneath the surface, this is strategic fiscal policy in action, coupled with an aggressive drive for smart revenue generation.
Driven by the dual motivations of generating dedicated funding to combat non-communicable diseases like diabetes and raising more revenues, the bill has set off an intense policy debate. As the legislation heads to the House of Representatives for crucial concurrence, tax professionals and industrial stakeholders are closely examining the structural implications of this shift.
Shifting the Goalposts: Why Moving to Percentage Tax Matters
The push for an ad valorem structural tax shift is built on a very practical fiscal foundation. Legislative sponsors of the amendment have noted that the baseline N10 per litre excise tax, originally introduced in 2021, has seen its real purchasing power and deterrent effect significantly weakened by ongoing inflationary pressures. While official data from the Nigeria Customs Service highlights that the volume-based structure remained highly productive, generating over N108.6 billion between 2022 and September 2025, a flat-rate tax naturally lacks the flexibility to adapt to a rapidly changing pricing environment.
By introducing a percentage tax tied to retail prices, the government establishes an automated revenue-shielding mechanism. As inflation drives up nominal retail values on the shelves, the absolute tax yield grows correspondingly. This provides a predictable, expanding revenue stream for the federation without requiring frequent, tedious legislative amendments to the tax act. This approach aligns the tax system with modern revenue mobilization goals, ensuring that health-focused levies retain their real fiscal weight over time.
Sugar Content vs. Sticker Shock: Getting the Incentives Right
From a technical tax policy perspective, the true hallmark of a successful health-related excise tax is its ability to drive product reformulation. The primary objective is to create economic signals that encourage beverage manufacturers to lower the volume of free sugars in their recipes. The joint legislative committees correctly observed that the previous flat-rate volume structure offered minimal incentive for recipe modification, as a high-sugar beverage and a low-sugar alternative faced the exact same N10 per litre fee.
However, transitioning to a pure ad valorem retail price tax introduces a different structural anomaly. When an excise tax is tied strictly to the final shelf price, the tax burden is determined by brand equity, premium packaging, and production inputs rather than the actual health risk factor: the sugar concentration. Consequently, a premium brand using costly, healthier ingredients could face a higher tax liability than a low-cost, high-sugar alternative.
To achieve the intended goal of encouraging healthier consumer options, international benchmarks offer valuable guidance.
Global frameworks demonstrate that tiered specific tax models, where the rate is determined by the actual grams of sugar per 100 milliliters, provide the most direct incentive for reformulation. For instance, jurisdictions that levy taxes based on defined thresholds, such as imposing zero tax below 5 grams of sugar per 100 milliliters, effectively push the market toward healthier options without suppressing overall sales volumes.
Incorporating a sugar-density tier into Nigeria’s evolving framework would ensure the tax actively drives recipe adjustments while preserving corporate brand value and operational predictability.
The Ripple Effect on Jobs and the Manufacturing Value Chain
The non-alcoholic beverage sub-sector is a critical engine of Nigeria’s industrial economy, accounting for approximately 33 percent of total manufacturing output and sustaining over 1.5 million direct and indirect jobs across supply chains, logistics, and retail distributions. Because the industry serves as a major employer and a dependable revenue base, the transition to a new tax framework requires careful, phased implementation to protect industrial capacity.
Organised Private Sector groups, including the Manufacturers Association of Nigeria (MAN), have highlighted that corporate operators currently navigate a complex matrix of multiple taxes.
Because a percentage-based retail tax automatically compounds alongside rising raw material, energy, and transportation overheads, a sudden implementation could strain corporate planning. By working collaboratively with manufacturers to establish a gradual, predictable escalation path for the new tax percentage structures, the government can successfully meet its revenue targets while allowing the manufacturing value chain, and the domestic agricultural suppliers tied to the Nigeria Sugar Master Plan, sufficient room to adjust.
Where the Money Goes: Funding Healthcare, Not Bureaucracy
A highly commendable and transformative aspect of the passed bill is the statutory directive to ring-fence a significant portion of the generated revenue. The legislation ensures these funds are funneled directly to health promotion initiatives, primary healthcare services, and health insurance coverage for vulnerable Nigerians through the National Health Insurance Authority (NHIA).
Connecting health-risk tax revenues directly to domestic healthcare financing is an excellent public policy choice that has earned strong praise from stakeholders across the medical and civil society landscapes. To maximize the impact of this funding, tax administrators must focus heavily on operational efficiency. Ensuring streamlined collection mechanisms and minimizing administrative bottlenecks will guarantee that the tax revenues collected reach primary healthcare facilities transparently and effectively.
The sugar tax reform represents a significant and well-intentioned modernisation of Nigeria’s excise framework. By prioritizing structural consistency, clear commercial incentives, and administrative clarity, the National Assembly can craft a balanced final piece of legislation. A collaborative approach that integrates retail-value protection with clear incentives for product reformulation will allow Nigeria to build a resilient fiscal model, one that successfully safeguards public health while supporting robust, long-term industrial growth.
•The author, Tomi Akinwale, is a chartered accountant, tax consultant and professional advisor
