Accountants + Self-Assessment Tax Return: The Challenge
As an accountant, preparing bank statements for self-assessment tax return is a common but time-consuming task. Self-assessment requires reviewing a full year of bank transactions to identify income, allowable expenses, and taxable events. Doing this manually from PDFs takes hours.
How BankScan AI Helps Accountants with Self-Assessment Tax Return
BankScan AI lets you drag-and-drop any client's bank statement PDF and get a formatted Excel spreadsheet in seconds — ready to import into Xero, QuickBooks, or Sage. For self-assessment tax return specifically, BankScan AI extracts Self-employment income, rental income, interest earned, dividend receipts, allow automatically.
How Accountants Handle Self-Assessment Tax Return
When preparing bank statements for self-assessment tax return, accountants need to Accountants typically receive client bank statements monthly, reconcile them against purchase and sales ledgers, post adjusting entries, and prepare m. BankScan AI automates the data extraction step.
Key terms you'll encounter: nominal ledger, bank reconciliation, trial balance, management accounts.
How It Works
Upload bank statement PDFs
Supports all major banks. Upload Full tax year (6 April to 5 April), so 12 months of statements of statements for self-assessment tax return.
AI extracts what you need
Our AI extracts Self-employment income, rental income, interest earned, divi — formatted for accountants workflows.
Complete your self-assessment tax return work
Download Excel files ready for self-assessment tax return. Transactions categorised by SA100 box number or trade income/expense type; annual totals per category for direct entry into tax return
Supported Banks
BankScan AI works with all major UK and US banks, including:
Features for Accountants — Self-Assessment Tax Return
- Built for Accountants — Saves an average of 45 minutes per client per month on bank reconciliation, or 6+ hours per week for a typical practice with 30 clients
- Software compatible — Output works directly with Xero, Sage, QuickBooks
- Built for Self-Assessment Tax Return — Convert 12 months of bank statements to Excel in minutes. Filter, sort, and categorise transactions to identify income and allowable expenses for your SA100.
- Key data extracted — Self-employment income, rental income, interest earned, dividend receipts, allowable business expenses by category, capital gains proceeds
Compliance: Accountants + Self-Assessment Tax Return
When accountants prepare bank statements for self-assessment tax return, specific compliance requirements apply.
- Accountants must comply with anti-money laundering (AML) regulations requiring them to verify client bank transactions. HMRC Making Tax Digital mandates quarterly digital submissions, and ICAEW/ACCA practice standards require accurate record-keeping with full audit trails.
- Legal basis: Taxes Management Act 1970 sections 8-12; HMRC record-keeping requirements under SA BK3 guidance
Self-Assessment Tax Return — Built for Accountants
Paper returns due 31 October, online returns due 31 January following the tax year; late filing triggers automatic penalties starting at 100 GBP
Try Free — Accountants + Self-Assessment Tax Return