External Audit Checklist
The External Audit Checklist: What UAE Auditors Will Ask For
Every audit asks for essentially the same file — and every unprepared client rediscovers that list one email request at a time, at billable rates, across months. Preparing the standard checklist before fieldwork is the single biggest lever on audit cost, speed and outcome.
- The full request list prepared before it's requested
- Reconciliations tied out ahead of fieldwork
- Confirmations launched early — banks take weeks
- Queries answered from a ready file, same day
Dubai-based audit readiness support for UAE businesses.
Quick Answer
The core audit file: trial balance and ledgers reconciled to statements; bank reconciliations and confirmation letters; receivables and payables agings with follow-ups on old items; fixed asset register with additions/disposals support; inventory count records; loan and lease agreements; VAT and corporate tax filings reconciled to the books; payroll records and WPS reports; legal documents (licences, MOA, major contracts); and related-party schedules. Auditors add sector items, but this list is 90% of every request.
The Financial Core
Auditors start where misstatement lives: balances. Every balance sheet line needs a schedule that ties to the trial balance and evidence that supports it — bank recs to statements, agings to ledgers, asset registers to invoices. Preparing these is not busywork; it is doing the audit's groundwork at your cost rate instead of theirs.
- Trial balance tied to draft financial statements
- Bank reconciliations + statements for every account
- AR/AP agings with explanations for aged items
- Fixed asset register: additions, disposals, depreciation support
- Inventory: count sheets, valuation basis, slow-stock review
Tax, Payroll and the Legal File
UAE audits increasingly cross-check the compliance trail: VAT returns reconciled to revenue and input tax in the books, corporate tax registration and filings, WPS payroll matching the ledger, and the corporate documents that establish who the entity even is. Gaps here escalate from audit queries into compliance findings.
- VAT returns reconciled to ledger revenue and input tax
- Corporate tax registration, computations and filings
- Payroll: WPS files, contracts, gratuity accrual workings
- Licences, MOA, share registers, board minutes
- Major contracts, leases and loan agreements
The Items With Lead Times
Some evidence cannot be conjured in fieldwork week: bank confirmations route through bank bureaucracy for weeks; legal letters need lawyer turnaround; related-party balances need the other side to agree; inventory counts need to happen at (or reconcile to) year-end. The calendar for these starts before year-end, not after.
- 1Pre year-end: plan counts, flag confirmation lists
- 2Week 1 after close: launch bank and legal confirmations
- 3Weeks 2-4: build schedules while confirmations travel
- 4Fieldwork: hand over a complete, indexed file
Who Actually Needs an Audit
Before working a checklist, confirm the audit is required and to what standard. Mainland companies generally need audited financial statements, and most free zones — DMCC, JAFZA, DAFZA and others — require them for licence renewal. Corporate tax adds its own trigger: audited statements are mandatory above AED 50 million revenue and for any qualifying free zone person. Knowing which obligation applies sets the assurance level the whole checklist serves.
- Mainland companies generally need audited statements
- Most free zones require them for licence renewal
- Corporate tax: audit above AED 50m revenue or for QFZP
- The obligation sets the assurance level needed
The Reconciliations Auditors Start With
Auditors begin where the numbers should already tie: bank reconciliations for every account, the trial balance agreeing to the ledgers, intercompany balances matching on both sides, and control accounts reconciling to their sub-ledgers. Presenting these reconciled, with the differences explained, is what lets fieldwork proceed to testing rather than stalling on basic tie-outs. Unreconciled accounts are where audits slow down and fees climb.
- Bank reconciliations for every account
- Trial balance agreeing to the ledgers
- Intercompany balances matching both sides
- Control accounts tied to sub-ledgers
The Long-Lead Items
Some audit evidence cannot be produced on demand, so it belongs at the front of preparation. Third-party bank and legal confirmations take time to come back, an inventory count has to happen at or near year-end, and fixed-asset verification or an actuarial input for end-of-service benefits can involve outside parties. Starting these early keeps them off the critical path; leaving them late is what pushes an audit past its deadline.
- Third-party bank and legal confirmations
- Year-end inventory counts
- Fixed-asset verification
- Actuarial input for end-of-service benefits
Related Exiloz Services & Guides
What documents do auditors ask for in the UAE?
Reconciled ledgers and schedules for every balance, bank confirmations, agings, asset and inventory records, tax filings reconciled to books, payroll and WPS data, and corporate legal documents.
Is an audit mandatory for my company?
Drivers include free zone licence rules, corporate tax (mandatory above AED 50m revenue or for QFZP claims), ICV certification, bank facilities and shareholder requirements — most established businesses hit at least one.
How long does audit preparation take?
With clean books, two to three weeks of focused schedule-building; with messy books, the cleanup dominates — which is why preparation starts before year-end.
Why do audits drag for months?
Almost always client-side: requests answered piecemeal, unreconciled balances discovered mid-fieldwork, confirmations launched late. A ready file collapses the timeline.
Can Exiloz prepare the file for our auditor?
Yes — we build the complete indexed pack, launch confirmations, and handle auditor queries so fieldwork runs in days, not months.
Does my UAE company need an audit?
Mainland companies generally do, most free zones require audited statements for licence renewal, and corporate tax mandates an audit above AED 50m revenue or for a qualifying free zone person.
What do auditors ask for first?
Reconciliations that should already tie — bank reconciliations, the trial balance agreeing to the ledgers, matched intercompany balances and control accounts — before moving to detailed testing.
How can I keep audit fees down?
Present reconciled accounts with differences explained and evidence organised, so fieldwork proceeds to testing rather than stalling on basic tie-outs and repeated queries.
What audit items should I start early?
Long-lead items — bank and legal confirmations, inventory counts, fixed-asset verification and any actuarial input — because they depend on outside parties and timing.
Do all UAE companies need an audit?
Most do — mainland companies generally, and most free zones for licence renewal. Corporate tax adds a trigger above AED 50m revenue and for any qualifying free zone person.
How long does an external audit take?
It depends on size and readiness — a well-prepared business with reconciled accounts and organised evidence completes far faster than one where the auditor must chase basics.
What delays an audit most?
Unreconciled accounts and long-lead items left late — bank and legal confirmations, inventory counts and asset verification — which push the engagement past its deadline.
The rest of what we do
Licence, visas, bank account, books and the first tax return — handled by the same team, so the structure has to survive its first year.
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Corporate Tax Filing
Returns, elections and the qualifying income analysis behind them.
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Accounting & Bookkeeping
Books kept audit-ready from month one, not reconstructed at year end.
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Audit Preparation
Schedules, reconciliations and the evidence your auditor will ask for.
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Payroll & WPS
Payroll, WPS files and end-of-service calculated correctly.
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Tax Residency Certificate
Day-count position verified and the FTA document pack assembled.
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Customs Registration
Client code and Mirsal registration, before your first shipment, not after.
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ICV Certification
Score modelled and improved before the audit, not explained afterwards.
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UAE Free Zones
All 33 zones compared by emirate, with the founding law and what each is really for.
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Fieldwork Booked and File Not Ready?
Send us the auditor's date — we will work the checklist backwards and hand them a file that shortens their engagement and your invoice.
