Records & opening balances
Review existing ledgers, prior financial statements and the last supported closing position. Separate usable records from entries that require reconstruction.
Free consultation →CATCH-UP BOOKKEEPING & ACCOUNTING CLEAN-UP · DUBAI & UAE
Missing months of bookkeeping? Start with what you have. A&A helps reconstruct earlier transactions, investigate incomplete balances and bring your records to a supported closing position.
A CLEAR STARTING POINT
Backlog accounting, also called catch-up bookkeeping, is the reconstruction and correction of financial records for earlier periods. It combines transaction entry, account reconciliation and closing reviews so a business can understand its historical position and restart regular reporting.
Updating backlog accounts is more than entering a folder of receipts. Opening balances, unpaid invoices, loans, inventory and transactions that cross financial years may also need attention. We agree which entities and periods are included before deciding what to rebuild and what can be retained.
A&A’s backlog accounting services in Dubai are suited to businesses recovering from staff changes, incomplete software migrations or a growing gap between day-to-day trading and the books. If an auditor, lender or tax authority has requested information, share the actual request so the most urgent records can be prioritised.
See what to prepare →
DEFINED WORK. USEFUL OUTPUTS.
The final scope depends on the condition of your records. These are the workstreams we review when preparing a catch-up accounting proposal.
Review existing ledgers, prior financial statements and the last supported closing position. Separate usable records from entries that require reconstruction.
Organise sales, purchases, expenses and payroll by the correct period. Check for duplicates and missing references before importing or posting records.
Match the books to bank, card, supplier and customer records. Investigate differences rather than forcing balances to agree.
Examine outstanding receivables, payables, assets, loans and related-party balances. Identify schedules and management explanations needed to support them.
Prepare agreed trial balances, management reports and supporting schedules. Flag differences affecting past tax work for a separately agreed review.
Record missing evidence, proposed adjustments and unresolved questions. Agree the opening position and a recurring process to prevent another backlog.
HOW THE WORK MOVES FORWARD
Map missing periods, transaction volumes and available evidence. Agree the scope, access, priorities and completion criteria.
Work from supported opening balances and source documents. Rebuild transactions chronologically and maintain a missing-information register.
Compare balances with supporting schedules, investigate exceptions and put proposed adjustments through the agreed approval process.
Deliver the agreed reports, adjustment log and open-item list. Confirm the handover into internal or outsourced monthly accounting.
We agree the sequence, information deadlines and review points before work begins.
CHOOSE THE RIGHT SUPPORT
Choose based on the condition of your books, not only on how many transactions you process. You may need catch-up work followed by recurring support.
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| Question | Backlog accounting | Monthly accounting |
|---|---|---|
| Which period? | Earlier months or years with incomplete records. | The current reporting cycle. |
| Main purpose | Reconstruct and validate a historical position. | Keep records current and useful. |
| Working pattern | A project with milestones and an exception log. | Recurring document cut-offs and reporting dates. |
| Typical handover | Updated ledgers, supporting schedules and unresolved items. | Regular reports and follow-up on current balances. |
| Tax filings | Past-period issues identified; corrections scoped separately. | Preparation or coordination only as agreed in the package. |
ILLUSTRATIVE EXAMPLE — NOT CLIENT RESULTS
This illustrative register shows how a clean-up can make uncertainty visible. It is not a client case study or a promise that every missing record can be recovered.
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| Item found | Evidence to request | Treatment before closure |
|---|---|---|
| Bank payment with no invoice | Supplier invoice, agreement and payment reference. | Investigate the purpose; do not assume tax treatment from the bank line alone. |
| Customer balance carried forward | Earlier ledger, invoice and later receipt evidence. | Confirm the opening position or flag the unsupported amount. |
| Owner deposit recorded as sales | Transfer details and the documented funding arrangement. | Propose a supported reclassification for approval. |
| Different balances between years | Prior closing trial balance and current opening entries. | Reconcile the roll-forward before finalising the later period. |
A useful handover distinguishes corrected items from items still awaiting evidence, with an owner and next action for each.
PREPARE FOR YOUR FIRST CONVERSATION
You do not need perfect files before asking for help. Tell us what exists, what is missing and who can help recover it. Use agreed document-sharing access; do not send banking passwords or one-time codes.

Statements covering every account and month in scope, plus transaction exports where available. Include closed accounts used during those periods.
Invoices, credit notes, receipts, contracts and customer or supplier statements. Online sellers should include marketplace settlement reports.
Software access or exports, the trial balance, general ledger and prior financial statements. Keep a backup of the original file before corrections.
Payroll summaries, asset purchases, loan schedules, leases and owner-funding records help explain balances beyond everyday income and expenses.
Filed tax returns, registrations and relevant notices allow differences between the books and earlier submissions to be identified for review.
Business activity, licence details, financial year end and any specific auditor or lender request. Identify a person who can answer document queries.
KNOW WHO DOES WHAT
The engagement letter confirms the final allocation. This working model helps you plan the conversation.
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| Activity | A&A’s role within scope | Your business’s role |
|---|---|---|
| Historical evidence | Organise records and identify gaps. | Provide documents and explain business transactions. |
| Accounting adjustments | Prepare supported corrections within scope. | Approve judgements, write-offs and entries as agreed. |
| Past tax differences | Flag relevant discrepancies for review. | Authorise any separate filing or correction engagement. |
| Completion | Deliver reports, schedules and open items. | Review the handover and maintain the next cycle. |
BUILT AROUND YOUR OPERATIONS
Dubai mainland and free-zone businesses can have different reporting needs. We confirm the entity, activity and applicable requirements instead of assuming one approach fits every company.
Inventory movements, supplier credits and foreign-currency payments may explain differences that bank-only reconstruction misses.
Marketplace fees, refunds and settlement delays need to be separated from gross sales before historical margins can be understood.
Contracts, advances and project billing help allocate income and expenses to the correct period rather than simply following cash receipts.
FEES & DELIVERY
Backlog accounting is quoted after a records review. Two businesses with the same number of missing months can require very different work if one has complete invoices and the other has only bank statements.
PRACTICAL ANSWERS
Start here, then discuss the details that depend on your records, deadlines and business structure.
Ask the A&A team →Several years can be assessed, but feasibility depends on the records available and the purpose of the work. Start with the earliest unsupported period and the last reliable closing balance. We confirm which periods can be reconstructed and document any limitations.
Yes, an initial review can begin with available records. We identify alternative evidence such as supplier statements or contracts and list what still needs to be recovered. A bank payment alone does not establish every accounting or tax fact, so missing evidence must remain visible.
No. Correcting accounting entries and correcting a filed tax return are different tasks. Differences affecting prior submissions should be reviewed under the applicable rules, with any filing or disclosure work separately authorised.
Not necessarily. We first assess whether the current file can be repaired safely. If migration is appropriate, the backup, data mapping, opening balances, history and verification work should be included in a separate agreed plan.
The fee depends on the number of periods, transaction volume, entities, document quality and reporting requirements. A records review is needed for a meaningful quote; a low monthly transaction count does not necessarily mean the opening balances are straightforward.
Not unless an independent audit is separately engaged. Backlog accounting prepares and corrects records; it does not provide an audit opinion. An auditor may request additional evidence or adjustments after reviewing the reconstructed accounts.
SOURCES & SCOPE
For UAE Corporate Tax, relevant records generally need to be retained for at least seven years after the applicable tax period. Read the Federal Tax Authority’s record-keeping guidance ↗
Retention, filing and correction requirements depend on the facts and applicable rules. This page is general service information, not a tax opinion or an audit. About A&A Tax Consultants · Updated .

LET’S AGREE YOUR NEXT STEP
Tell us your business activity, current software and immediate priority. We’ll discuss the scope before proposing the work.
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