A Practical Guide to Foreign Income Tax in South Africa | Blu Solutions

Introduction

For South African business owners, the world is increasingly interconnected. Whether you’re a tech entrepreneur with clients in London, a farmer exporting goods to Europe, or a consultant working remotely for a US-based firm, understanding foreign income tax in South Africa is no longer optional—it’s a critical part of staying compliant and protecting your bottom line.

The South African Revenue Service (SARS) takes a residence-based approach to taxation. This means that, as a South African resident, you are generally taxed on your worldwide income. However, navigating the specific rules, exemptions, and foreign tax credits can feel like walking through a legal minefield. This guide is designed to cut through the complexity and give you practical, actionable steps to manage your foreign income tax obligations.

At Blu Solutions, with offices in Mossel Bay, George, Knysna, and Cape Town, we help business owners just like you untangle cross-border tax issues. Let’s break down what you need to know.

1. Who Must Declare Foreign Income in South Africa?

The first question every business owner asks is: “Do I really need to declare this?” The short answer is almost always yes.

The Residency Test

SARS determines your tax liability based on your residency status. You are considered a South African tax resident if you meet either:

• Ordinarily resident test: South Africa is your true home—where you return to after travels.
• Physical presence test: You have been in South Africa for more than 91 days in the current year, 91 days in each of the previous 5 years, and 915 days in total over the last 5 years.

If you meet either test, your foreign income tax obligations in South Africa kick in. This includes income from foreign businesses, dividends, interest, rental properties, and even freelance work performed overseas.

Practical tip: Many business owners mistakenly believe that if the money stays in a foreign bank account, it’s not taxable. This is incorrect. SARS requires you to declare all foreign income, regardless of where it is deposited.

2. The Foreign Employment Income Exemption (Section 10(1)(o)(ii))

One of the most valuable relief measures for South Africans working abroad is the foreign employment income exemption. However, it’s not a free pass.

How It Works

If you are a South African resident working outside the country for more than 183 days in a 12-month period (with at least 60 continuous days outside SA), you may qualify for an exemption on the first R1.25 million of your foreign employment income. This means that for many expats, the first R1.25 million earned abroad is tax-free in South Africa.

Important change: As of 1 March 2020, this exemption is capped at R1.25 million. Any foreign employment income above that threshold is fully taxable in South Africa, unless you qualify for a foreign tax credit (more on that below).

Example: A software developer based in Dubai earns R1.8 million. The first R1.25 million is exempt. The remaining R550,000 is subject to South African tax, unless offset by a foreign tax credit.

Conclusion

Understanding your foreign income tax obligations is crucial for compliance and financial planning. At Blu Solutions, we are here to assist you in navigating these complexities, ensuring that you remain compliant while optimizing your tax position. For personalized advice, contact our offices in Mossel Bay, George, Knysna, or Cape Town.