The 0% corporate tax rate is the headline benefit of a UAE free zone — but it isn’t automatic. You earn it by becoming a Qualifying Free Zone Person (QFZP) and keeping your income on the right side of the rules. Get it wrong, and you don’t just pay 9% this year — you can lose the 0% benefit for years. Here’s how qualifying income actually works, and how to protect it.
First, what is a QFZP?
A Qualifying Free Zone Person is a free zone company that meets all the conditions to access the 0% rate on its qualifying income. Miss any one, and you fall to the standard 9% on profits above AED 375,000. (For the big-picture rates, start with UAE corporate tax explained.)
The five QFZP conditions
To qualify and stay qualified, a free zone company must:
- Maintain adequate substance in the free zone (real activity, people, assets — see economic substance).
- Earn qualifying income (defined below).
- Stay within the de minimis limit for non-qualifying revenue.
- Not have elected to be taxed at the standard rates.
- Meet transfer-pricing / arm’s-length and documentation requirements.
What counts as “qualifying income”?
Broadly, qualifying income includes:
- Income from transactions with other free zone companies (where they’re the beneficial recipient).
- Income from international business outside the UAE.
- Income from designated qualifying activities.
What usually does NOT qualify
The most common and costly mistake: treating UAE mainland customers as qualifying. Income from mainland clients generally does not qualify, unless it falls under a narrow carve-out and passes the beneficial-recipient test. If much of your revenue comes from the mainland, a free zone 0% strategy may not fit — weigh it in free zone vs mainland.
The de minimis test (your safety margin)
You can earn a *small* amount of non-qualifying income without losing QFZP status. The de minimis threshold is the lower of 5% of total revenue or AED 5 million. Cross it and you don’t just lose 0% for that year —
The penalty for breaching
Exceeding the de minimis limit (or failing another condition) strips your QFZP status for the current tax period and the next four tax periods — five years in total at the standard 9% on income above AED 375,000. That’s why monitoring your income mix matters more than almost anything else in free zone tax planning.
How to protect your 0%
- Track your income mix monthly — know your qualifying vs non-qualifying split.
- Keep mainland revenue under the de minimis limit, or route it through the right structure.
- Maintain real substance in the zone.
- Register and file on time — see registration deadlines.
- Get a specialist review before year-end, while you can still act.
Frequently asked questions
What is qualifying income for a free zone company?
Broadly, income from other free zone companies, from international business, and from designated qualifying activities — taxed at 0% for a QFZP.
What is the de minimis rule?
A QFZP can earn non-qualifying income up to the lower of 5% of total revenue or AED 5 million. Exceeding it removes QFZP status.
What happens if I lose QFZP status?
You lose the 0% benefit for the current tax period and the next four — five years in total — and pay 9% on taxable income above AED 375,000.
Protect your 0% before year-end
Qualifying income is easy to lose and hard to recover. Chat with us on WhatsApp for a review of your income mix and a plan to keep your QFZP status safe.
