South Africa is facing a significant tax revenue shortfall after around 38,000 taxpayers renounced their South African tax residency in the 2023/24 fiscal year, according to the latest report by the South African Revenue Service (SARS). The move has resulted in a loss of approximately R3 billion (around $162 million), leaving a considerable gap in the country’s financial system.
The decrease in tax revenue comes amid ongoing economic challenges, including slow growth and high interest rates, which have strained South African consumers. Despite this, SARS reported that its compliance program successfully collected R260.5 billion ($14.1 billion), a 25.5% increase from the previous year. However, this boost has not been enough to counterbalance the exodus of taxpayers.
The figures show a dramatic decline in both taxable income and the taxes collected from those who left. In 2014, nearly 45,000 taxpayers declared a taxable income of R21.6 billion ($1.2 billion), generating R6.2 billion ($335 million) in taxes. By 2023, this number had decreased to 37,584, with taxable income falling to just R9.9 billion ($535 million) and tax revenue dropping to only R3.2 billion ($173 million), a near 50% reduction.
A closer look at the data reveals that many of those leaving the system are high-income earners, particularly men aged between 35 and 44, who have accounted for much of the loss in tax contributions. Alarmingly, a rising number of younger and middle-class taxpayers are also opting to relinquish their tax residency. Between 2014 and 2023, the number of people reporting zero or negative taxable income surged by an eye-watering 575.9%, signaling a shift in the tax landscape.
While SARS still taxes South African-sourced income for former residents, experts warn that the country’s economy could suffer long-term consequences from this trend. Many high-income earners have already left, and the ongoing outflow of taxpayers may make it increasingly difficult for the government to recover the lost revenue, potentially leaving a lasting financial impact.
