The claim, and what is missing from it
UAE Corporate Tax came into force under Federal Decree-Law No. 47 of 2022, with a headline rate of 9% on taxable income above the threshold. Free zones were carved out - sort of. A qualifying free zone person can access a 0% rate, but only on qualifying income, and only while it continues to meet every condition attached to that status.
Two things follow immediately, and both get missed.
First, the 0% rate is conditional, not automatic. It attaches to a status you have to qualify for and keep qualifying for, not to an address in a free zone. Second, registration and filing are required either way. An entity paying 0% still registers, still computes, and still files. We have met several that believed the exemption removed the obligation entirely.
What qualifying actually requires
The conditions are substantive rather than formal. In broad terms, a qualifying free zone person must:
- maintain adequate substance in the free zone - real people, real premises, real activity, proportionate to the income being claimed;
- derive qualifying income, as defined by the relevant cabinet decision, rather than assuming all its revenue qualifies;
- stay within the de minimis threshold for non-qualifying revenue;
- comply with transfer pricing requirements and maintain the supporting documentation;
- prepare audited financial statements where required.
Fail any of them, and the consequence is not a small adjustment - the entity can lose qualifying status for the tax period and subsequent ones.
The pattern we keep finding
The exposure is rarely aggressive tax planning. It is almost always an entity that never tested its position because nobody told it there was a position to test. Three variants come up repeatedly:
Revenue mix drifted
A company set up in a free zone to serve international clients gradually picked up mainland UAE customers. That revenue is generally non-qualifying, and once it exceeds the de minimis threshold the whole status is at risk - not just the mainland slice.
Substance is thinner than the income
A holding or IP structure claiming significant qualifying income from a free-zone entity with one part-time employee and a flexi-desk is exactly the fact pattern the substance requirement exists to catch.
Related-party transactions were never documented
Group companies transacting with each other at whatever price the founder decided was convenient, for years, with nothing written down. Transfer-pricing compliance is a condition of qualifying status, and reconstructing arm's-length support after the fact is far harder than documenting it as you go.
The books are usually the real problem
Under the old regime, UAE management accounts only had to be good enough to run the business. Under Corporate Tax they have to function as evidence: IFRS-standard financial statements, related-party transactions separately identified, and a revenue analysis that can actually demonstrate the qualifying and non-qualifying split.
Most of the work in a first filing is not the return. It is rebuilding books that were never designed to answer the question the return asks. That is why the nine-month filing window is tighter than it sounds - and why entities that start in month seven are the ones that end up filing a position they cannot support.
What to do if you are not sure
In order:
- Confirm registration. If the entity is not registered, that is the first thing to fix, irrespective of the rate you expect to pay.
- Test the status honestly. Against the actual revenue mix, the actual substance and the actual related-party flows - not the intention at incorporation.
- Write the position down. A supportable position is one that exists in a document before anyone asks for it, with its reasoning and its evidence attached.
- Quantify the alternative. If the position does not hold, work out what filing correctly actually costs. It is frequently less alarming than the uncertainty it replaces.
The regime is still young and the FTA continues to publish guidance, so some areas remain genuinely unsettled. Where that is true, we say so rather than presenting an interpretation as a certainty - and a documented, reasoned position taken in good faith is a far better place to be than no position at all.
If you want yours tested, that is exactly the kind of discrete piece of work the 14-hour pilot was designed for.