Sales invoices
Every tax invoice you issue, with TRN, VAT breakdown, and sequential numbering.
Bookkeeping · Guide
Bookkeeping for UAE businesses
Bookkeeping is the disciplined recording of every financial transaction your business makes. In the UAE it is the backbone of VAT returns, Corporate Tax, and IFRS financial statements — which is why it needs to be accurate, complete, and reconciled.
This guide covers double-entry basics, the records you must keep, FTA record-keeping expectations, the monthly close, and why clean books protect you at tax time.
Double-entry bookkeeping, in plain terms
Double-entry bookkeeping records every transaction in at least two accounts: one debit and one credit of equal value. Because total debits always equal total credits, the books stay in balance and errors are easier to catch. This is the method behind IFRS financial statements and the reason your trial balance should always balance.
A quick example: you issue a sales invoice for AED 10,500 including 5% VAT. In double-entry terms you would debit Accounts Receivable AED 10,500 and credit Revenue AED 10,000 and Output VAT AED 500. Every figure has a matching entry, so nothing is lost.
Transactions are recorded into a chart of accounts — an organised list of every account (assets, liabilities, equity, income, expenses). A well-structured chart of accounts is what makes your reports meaningful and your VAT and Corporate Tax figures easy to extract.
Records every UAE business should keep
Purchase invoices & receipts
Supplier bills and expense receipts that support the input VAT you reclaim.
Bank & cash records
Bank statements, cheque records, and petty-cash logs for every account.
Ledgers & journals
The general ledger, journal entries, and the trial balance behind your reports.
Financial statements
Profit & loss, balance sheet, and cash-flow statements for each period.
Tax records
VAT 201 returns, Corporate Tax computations, and the workings behind them.
FTA record-keeping expectations
UAE tax law requires businesses to keep proper accounting records and supporting documents so the Federal Tax Authority can verify both VAT and Corporate Tax positions. As a general rule, records should be retained for at least five years — and longer for certain categories such as real-estate-related records.
In practice this means your invoices, receipts, bank statements, ledgers, and returns should be:
- Complete — every transaction captured, nothing left in a drawer or inbox.
- Organised — retrievable by period and cross-referenced to the ledger entry.
- Auditable — with a clear trail from each financial statement figure back to its source document.
The monthly close
Closing your books every month keeps your numbers current and makes tax filing routine. A typical monthly close follows four steps:
01
Reconcile the bank
Import statements and match every line so the ledger agrees with the bank.
02
Record accruals & prepayments
Post expenses incurred but not yet paid, and spread prepaid costs correctly.
03
Check the trial balance
Confirm debits equal credits and investigate any unusual balances.
04
Review the P&L
Compare against prior periods, explain variances, and finalise the numbers.
Why clean books matter for VAT and Corporate Tax
Your compliance obligations flow directly out of your bookkeeping. The VAT 201 return you file to the FTA is built from your recorded output and input VAT. Your Corporate Tax computation — 0% on taxable income up to AED 375,000 and 9% above — starts from your accounting profit, then adjusts for disallowed items.
If transactions are miscategorised, missing, or unreconciled, those tax figures will be wrong. That can mean paying too much, paying too little, or facing questions in an FTA review. Clean, reconciled books make every return accurate and every audit straightforward.
There is also a management benefit: current books tell you your true margin, cash position, and receivables at any time — so you make decisions on real numbers, not last quarter’s guesswork.
How AIMuhaseb helps
Books that are always closed and always clean
AIMuhaseb maintains a proper IFRS double-entry ledger with a UAE-ready chart of accounts, so every invoice and expense posts correctly and your Trial Balance, P&L, and Balance Sheet stay current in real time. Bank reconciliation with statement import keeps the ledger in step with your bank, and the AI assistant suggests categories and drafts journals for you to review. Prefer to hand it over entirely? Our UAE team delivers managed bookkeeping on the same platform.
FAQ
Bookkeeping questions
What is double-entry bookkeeping?
Double-entry bookkeeping is the method of recording every transaction in at least two accounts — one debit and one credit of equal value — so the books always balance. It is the foundation of IFRS-compliant accounting and produces a reliable trial balance, profit & loss, and balance sheet.
How long must UAE businesses keep accounting records?
Under UAE tax law, businesses are generally expected to keep accounting records and supporting documents for at least five years so the Federal Tax Authority can verify VAT and Corporate Tax positions. Some records, such as those relating to real estate, may need to be kept longer. Keep invoices, receipts, bank statements, and ledgers organised and retrievable.
Why do clean books matter for VAT and Corporate Tax?
Your VAT 201 return and your Corporate Tax computation are both built directly from your bookkeeping. If transactions are miscategorised, missing, or unreconciled, your tax figures will be wrong — which can lead to under- or over-payment and FTA penalties. Clean, reconciled books make filing accurate and defensible in an audit.
What is a monthly close?
A monthly close is the routine of finalising a period’s books: reconciling bank accounts, recording accruals and prepayments, checking the trial balance, and reviewing the profit & loss. Closing every month keeps your numbers current and turns year-end and tax filing into a quick review rather than a scramble.
Do small UAE businesses need double-entry bookkeeping?
Yes. UAE businesses are expected to maintain proper accounting records, and double-entry is the standard that underpins IFRS financial statements, VAT returns, and Corporate Tax. Even a business in the 0% Corporate Tax band or below the VAT threshold benefits from accurate books for decision-making and future compliance.
Can AIMuhaseb keep the books for me?
Yes. AIMuhaseb offers managed bookkeeping delivered by a UAE team on top of the platform, and the software itself maintains a proper double-entry ledger, chart of accounts, and real-time financial statements. You get accurate books without doing the data entry yourself.
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Tell us about your business and we'll show you how AIMuhaseb keeps your books clean, closed, and ready for VAT and Corporate Tax — or hand it to our UAE team.