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BOOKKEEPING

What Does a Bookkeeper Do Each Month?

A good bookkeeper does more than enter receipts. Monthly bookkeeping creates a reliable financial rhythm so the owner can stop guessing, meet deadlines and hand clean records to an accountant when needed.

By Julia Pritchard Published 12 May 2026 3 min read

A good bookkeeper does more than enter receipts. Monthly bookkeeping creates a reliable financial rhythm so the owner can stop guessing, meet deadlines and hand clean records to an accountant when needed.

Reconcile the bank

Bank reconciliation means matching the accounting records to the actual bank statement. It confirms that sales, costs, transfers and card payments have been recorded properly.

  • Match payments to invoices and bills
  • Investigate unknown transactions
  • Correct duplicate or missing entries

Organise invoices, bills and receipts

The bookkeeper checks whether the paperwork supports the transactions. This is where missing receipts, unpaid invoices and supplier issues usually show up.

  • Upload and code receipts
  • Review supplier bills
  • Check unpaid sales invoices

Prepare VAT and payroll records

If the business is VAT registered or employs staff, the bookkeeper helps keep the supporting records tidy before the deadline arrives.

  • Check VAT coding
  • Prepare VAT return figures
  • Keep payroll journals and wage costs in the accounts

Review the numbers

Bookkeeping should produce useful information, not just a tidy file. Monthly review helps the owner understand sales, costs, profit and cash.

  • Flag unusual spending
  • Show current profit position
  • Highlight tax or cash flow concerns

Communicate with the owner

The best bookkeeping relationships are regular and calm. A short monthly message can prevent weeks of confusion later.

  • Ask for missing paperwork
  • Explain what has been completed
  • Agree next actions before deadlines

Key takeaway

A bookkeeper keeps the records accurate, but the bigger value is giving the business owner clarity every month.

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Julia Pritchard, AAT Level 1 & 2 Certificate in Bookkeeping

Julia Pritchard

AAT Level 1 & 2 Certificate in Bookkeeping

Julia runs The Bookkeeping Co., helping UK small businesses, sole traders, freelancers and small companies keep their books tidy, their VAT returns on time and their tax bills predictable.

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