Treasury reveals how Kenya’s Ksh1.3T budget gap could hit households and businesses in 2027

Kenyan households and businesses may face ongoing challenges from taxation, borrowing costs, and reduced government spending following the Treasury's prediction of a Ksh1.3 trillion budget deficit for the 2027/28 fiscal year. The deficit, estimated at Ksh1.321 trillion, illustrates the complex decisions the government must make while trying to fund public services, curb fiscal pressures, and support economic growth.

The projected deficit, equivalent to 5.7 percent of GDP, will be financed by Ksh1.085 trillion in domestic borrowing and Ksh235.9 billion in external funding. For households, the deficit's impact lies in the government's plan to strengthen revenue collection while working within a limited fiscal environment. Treasury projects total revenue, including aid, at Ksh3.943 trillion in 2027/28, up from Ksh3.199 trillion collected in 2025/26.

This increase will be driven by tax policy and revenue administration reforms, which may lead to higher tax compliance and mobilization, potentially affecting businesses through stricter oversight and households through increased prices for goods and services. The government's missed FY2025/26 revenue target of Ksh2.641 billion, where actual collections were Ksh2.588 billion, highlights the difficulties faced by companies as the government seeks additional revenue from an already strained private sector.

The planned Ksh1.085 trillion domestic borrowing, amounting to 4.7 percent of GDP, poses a significant concern for both households and businesses. High government borrowing can compete with private-sector borrowers for available funds, potentially influencing credit costs and availability, which could impact businesses' decisions on expansion, investment, hiring, and working-capital financing.

Households may experience higher borrowing costs, making mortgages, personal loans, and other credit forms more expensive. Moreover, the government aims to tighten public expenditure controls, using zero-based budgeting to ensure resources are directed towards growth, employment, and private-sector development. The budget will focus on enhancing domestic revenue mobilization, prudent expenditure management, and prioritizing national priorities while addressing waste and inefficiencies.

Ultimately, Kenya's 2027 budget will rely on a delicate balance between raising sufficient revenue and financing the deficit without overly burdening households and businesses while also managing the need for borrowing to avoid crowding out private investment.