Multi-year catch-up

The backlog is rarely one bad stretch

By the time a UAE business actually calls about a multi-year catch-up, the problem has almost never been a single quarter. Two or three years of drift is the common case across free zone and mainland entities alike, by which point bank feeds were never reconciled and the chart of accounts no longer describes how the business actually trades day to day. There is no way around the source documents at that point: every statement across the whole backlog gets pulled and reconciled directly against what actually happened, not against whatever figure was typed in at the time.

Why the trail matters as much as the number

A correct-looking figure with nothing behind it is not actually useful once someone asks a hard question about it. Every fix made while working through the backlog gets written into an adjustments log naming the period, the change and the reason for it, so if the Federal Tax Authority, a bank or an investor later queries a number on a prior VAT return, there is a specific answer to point to rather than a request to simply trust a clean-looking report. Once the full backlog reconciles, opening balances get agreed with you so the ongoing monthly rhythm starts from something solid underneath it.

What a catch-up usually uncovers

Working backward through a backlog routinely surfaces the exact month taxable supplies actually crossed AED 375,000, the point mandatory VAT registration should have started, often well before anyone at the business realised it. It just as often surfaces the month Corporate Tax registration itself became overdue, which is where the AED 10,000 late-registration penalty starts to apply, though the FTA's waiver initiative can lift that penalty if the first return is filed within 7 months of the first tax period's end. Finding that historic date now, rather than when a filing already depends on it, is what removes the scramble later. The filing itself still runs through the taxpayer or a tax agent listed with the FTA, never through us.

Where the underlying paper trail is thin rather than just unreconciled, this pairs with records reconstruction before either piece of work can really finish; see how it works for how intake runs.