The 75% Rule and the Other Guardrails: How UAE Corporate Tax Losses Actually Get Used

Every UAE finance team with a 31 December year-end is now closing the books on 2026. For many, this is the first genuinely profitable year after the setup-year losses of 2023 and 2024. That makes it the season when carried-forward tax losses stop being an accounting footnote and start being real money.

The FTA’s own Corporate Tax Losses bulletin spells out the mechanics. Before you assume those losses wipe out your bill, run them through the guardrails.

Guardrail 1: Losses carry forward indefinitely — but only real ones

A tax loss carries forward with no expiry date. A loss incurred in 2023 can offset income in 2033. That is more generous than many jurisdictions that impose five- or seven-year windows.

But only genuine Corporate Tax losses qualify. Losses from before the regime commenced on 1 June 2023, losses from before a person became a Taxable Person, and losses tied to exempt income are not tax losses at all. They cannot be carried forward and offset against anything.

Guardrail 2: The 75% cap — and it is mandatory

Carried-forward losses can reduce taxable income by a maximum of 75% in any tax period. A company with AED 1,000,000 of taxable income and AED 3,000,000 of losses offsets AED 750,000. The remaining AED 250,000 stays taxable, and AED 2,250,000 of losses carry forward.

Two details catch teams out. First, the oldest losses are offset first — you cannot cherry-pick. Second, the offset is mandatory. If losses are available, a company must use them to the fullest extent possible in that period. There is no election to preserve losses for a future year and pay tax now. Losses are used when income exists, at the pace the 75% cap allows.

Guardrail 3: The ownership-change trap

If more than 50% of the ownership of a company changes, measured from the start of the period when the loss arose to the end of the period when it is used, the loss survives only if the company continues the same or a similar business or business activity.

The FTA’s factors are practical: whether the same assets are being used, whether the core identity and operations have significantly changed, and whether any changes are developments of assets, products or processes that existed before the change. A company whose shares are listed on a recognised stock exchange is exempt from this test.

For groups planning acquisitions or restructurings in Q4, this is the diligence item that decides whether the target’s loss position is worth anything after the deal closes.

Guardrail 4: Group transfers are available — with seven conditions

Losses can be transferred from one taxable person to another, but only if every condition is met:

• Both are juridical persons — not natural persons, not branches.
• Both are UAE resident persons.
• One owns at least 75% of the other, directly or indirectly, or a single third person owns at least 75% of both.
• Neither is an exempt person.
• Neither is a Qualifying Free Zone Person — even one with income taxable at 9%.
• Both have financial years ending on the same date.
• Both prepare financial statements on the same accounting standards.

The transferring company chooses the amount — it does not need to surrender the maximum — and there is no limit on how many entities can receive losses. But the same 75% cap applies to the receiver, and a company must fully use its own carried-forward losses before transferring any balance away.

Guardrail 5: Small Business Relief freezes, but does not burn, losses

A company that elects Small Business Relief is treated as having no taxable income for that period. No loss can arise, and existing carried-forward losses cannot be used or transferred while the relief applies. But they are not forfeited. They wait, and can be used in future periods when the relief does not apply.

The forfeit list

Two events genuinely destroy losses: deregistering for Corporate Tax, and abandoning the same or similar business after an ownership change of more than 50%. Everything else is a restriction, not a forfeiture.

What this means before 31 December

Three actions follow from the guardrails. Sequence your profitability: with a 75% cap each year, spreading income or accelerating loss usage across periods changes the cash timeline. Check ownership before any Q4 share transfer. And for groups, confirm the transfer conditions now — aligning financial year-ends and accounting standards is something you fix before the period closes, not after.

A carried-forward loss is a deferred tax asset, but it is an asset guarded by rules. The companies that extract full value from theirs are the ones that read the guardrails before the year closed.