The electric commuter bus sits silently in its Nairobi assembly bay, its chassis a lattice of imported steel and locally fitted lithium-ion cells. For the moment, it is a monument to legislative restraint. Last week, Members of Parliament rejected a Treasury proposal that would have embedded a 16 per cent hidden cost into every such vehicle. The industry exhaled. The champagne flutes — if there were any in this capital-intensive, margin-thin sector — remained corked. Everyone in Kenya’s green economy knows this script intimately: the Finance Bill giveth, the Finance Bill taketh away, and the next Finance Bill is always eleven months distant.
The amendment in question was a classic of its genre — a tax manoeuvre so technically obscure that its consequences were almost invisible to the untrained eye. The National Treasury, under Cabinet Secretary John Mbadi, proposed reclassifying electric bicycles, electric buses, lithium-ion batteries, and solar batteries from zero-rated to VAT-exempt status. To the casual observer, both sound like generous dispensations; no 16 per cent value-added tax is charged at the point of sale. The difference, however, exists in the unglamorous plumbing of corporate cash flow.
Zero-rated status allows manufacturers and assemblers to claim refunds on the input VAT they pay on raw materials, shipping, utility services, and every other taxable link in the supply chain. An exemption snaps that refund mechanism cleanly in two. The VAT paid on inputs does not vanish; it simply becomes unrecoverable, a phantom cost that seeps into the company’s balance sheet and ultimately crystallises at the retail price. Industry assemblers calculated the effect precisely: an electric motorcycle rising by as much as Sh46,000 ($355 USD)., a minivan by Sh1.1 million ($8,500 USD), a bus by well over Sh2.5 million ($19,312 USD). The consumer was to be spared a VAT line on the receipt. Instead, the 16 per cent would simply arrive by a different door.
The Treasury’s defence, delivered by CS Mbadi in committee hearings, was couched in the language of rationalisation. The state, he explained, intended to modernise revenue systems and enhance compliance, not to clobber the nascent green sector. Zero-rating, in this telling, is an administrative nuisance, prone to refund fraud and cumbersome verification. An exemption is cleaner — even if it is, coincidentally, a more effective revenue tool precisely because it abandons the obligation to return money to businesses. The Treasury was targeting an additional Sh120 billion ($927.36 million USD) from its 2026 tax measures, up from Sh30 billion ($231.75 million USD) under the Finance Act 2025. The pressure to find revenue was real. Whether the correct place to look was an industry the government had publicly championed three months earlier is a different question.
Lawmakers, however, did something both surprising and entirely in keeping with the political calendar (which is a year away): they listened to the industry’s arithmetic. The National Assembly’s Finance Committee agreed that the proposal would increase production costs by denying businesses the ability to recover input VAT, costs that were likely to be passed on to consumers through higher prices, and that retaining zero-rated status would promote predictability and stability in the tax system. Public transport operators in Kenya work on margins that can be measured in loose change per passenger-kilometre. A sudden 16 per cent escalation in the procurement cost of an electric bus — already a pricier upfront investment than its diesel-belching counterpart — would have cascaded through commuter fares, or simply nudged fleet managers back towards second-hand internal combustion imports. Kenya Power data lent weight to the sector’s momentum argument: electricity consumption by electric vehicles had risen 188 per cent, a trajectory that would be fragile in the face of a tax-induced price shock.
The decision also shields the broader solar energy ecosystem, where lithium-ion batteries serve as the backbone for off-grid rural households and businesses. This is the unspoken political arithmetic beneath the zero-rating’s survival: the solar battery that powers a shop in Homa Bay is functionally identical to the one in an electric motorcycle. Taxing one implicitly taxes the other, a fact not lost on MPs from constituencies where the grid remains an aspirational rumour.
The pattern is the point
The parliamentary intervention fits snugly into the narrative that President Ruto’s administration has carefully constructed. The president has personally launched electric motorcycle assembly lines and unveiled special green number plates with the air of a man opening a new frontier. In February 2026, his Ministry of Roads and Transport launched the National Electric Mobility Policy at KICC, explicitly listing the Finance Act 2025 zero-rating as a cornerstone incentive and promising more fiscal support, not less. In April, CS Mbadi himself told the National Assembly’s Finance Committee that the government was cancelling a planned order for 2,500 petrol and diesel vehicles. The Finance Bill 2026 arrived two weeks after the policy launch, moving in the opposite direction. CS Mbadi — green vehicle advocate in April, architect of the bill to tax them in May — has not publicly reconciled the inconsistency.
The names carrying the most exposure are not abstract. BasiGo had started local assembly of its Ma3e electric vans with Associated Vehicle Assemblers in Mombasa. Roam runs its bus assembly through Kenya Vehicle Manufacturers in Thika and its motorcycle plant on Mombasa Road. Spiro and Ampersand are scaling battery-swap networks. All of them planned around a zero-rated VAT regime that was less than a year old.
Kenya registered 39,324 EVs cumulatively by 2025, up from 1,378 in 2022 — a more than 2,700 per cent increase in three years. That growth was not coincidental. It was constructed on the fiscal predictability created by the Finance Act 2023. Yet for all the relief, seasoned observers of Kenya’s fiscal theatre could be forgiven a smirk of recognition. Across the major Finance Bills published between 2020 and 2026, at least seven distinct tax heads have been introduced, repealed, re-rated, judicially invalidated, or re-enacted in cycles too short to support investment or compliance planning. The EV sector’s experience is not an anomaly within the system. It is the system behaving normally.
The Finance Bill 2024 had already attempted to claw back the same tax benefits the Finance Act 2023 had introduced, before the Gen Z-led protests forced its full withdrawal. The VAT reclassification of green products is now a known quantity in the Treasury’s arsenal — a tested instrument that failed only by a parliamentary whisker. Proposals defeated one year have an unerring habit of reappearing the next, slightly reworded, smuggled into a different clause, reintroduced with an innocent expression, as if their prior rejection had merely been a misunderstanding. Its architects will not forget it.
The revenue gap, and what it reveals
The committee estimates its amendments will lower the projected revenue yield from Sh120 billion ($926.4 million USD) to Sh98.5 billion ($761.3 million USD)— meaning the government enters the 2026/27 financial year with a Sh21.5 billion ($166 million USD) shortfall relative to its own projections. That gap will need to be filled somewhere. A recent study by Agora Verkehrswende and GIZ found that Kenya’s electric mobility sector continues to face uncertainty around incentives, standards and long-term policy direction, with analysts warning the country is already falling behind Rwanda and Ethiopia in adoption despite being among East Africa’s earliest EV markets. The study was not predicting failure. It was describing the cumulative toll of exactly the kind of annual uncertainty the 2026 Finance Bill reprised.
The Medium-Term Revenue Strategy 2024–2027 was designed to be Kenya’s pre-commitment device. In practice, it has not bound the annual Finance Bill drafting process. The signal to taxpayers is that the strategy is a planning document for the donor community, not a constraint on legislation. International investors currently funnelling equity into local startups for battery-swapping networks and assembly plants do not model for regulatory consistency lasting only until the next June.
The legislative victory, therefore, carries the faint aftertaste of a reprieve rather than a pardon. The local assemblers who can now sustain competitive pricing against imported alternatives, the engineers whose jobs are safeguarded, the startups that raised international capital to scale — all of them operate under a tax status that is, fundamentally, on probation. The zero-rating survives, but it has been marked.
Kenyan EV players are well aware of this cyclical pattern. The recent collapse of Koko Networks, the clean-cooking startup that went into administration after the government declined to issue a critical Letter of Authorisation for its carbon credits, remains a fresh wound. Officials argued the company’s vast credit issuance would have swallowed too much of Kenya’s national emissions quota. The episode was a brutal tutorial in regulatory life-or-death power — a lesson not lost on an e-mobility sector whose tax status now depends on similar state discretion.
For now, the electric bus in its Nairobi assembly bay remains competitively priced. The zero-rating holds. The 16 per cent phantom has been, for this fiscal year at least, exorcised. But the Finance Bill 2027 will arrive like the long rains — possibly after a general election, damp and inevitable — and with it will come the question that Kenya’s e-mobility entrepreneurs have learned to ask with weary, knowing irony: is this truly the end, or merely the end of this round?