Organising your business finances

Good financial organisation is fundamental to business success. It keeps you compliant with tax obligations, supports better decision-making, and makes life easier when you need to provide financial information to banks, investors, or HMRC.

Why financial organisation matters

• Legal compliance: You must keep records for tax purposes (minimum 6 years)
• Tax efficiency: Claim all allowable expenses by tracking them properly
• Better decisions: Understand profitability, cash flow, and where money goes
• Easier funding: Banks and investors need organised financial data
• Reduced stress: Tax returns and accounts are simpler with good records

Business bank accounts

Do you need a separate account?

Limited companies: Yes - legally required. Company money must be kept separate from personal funds.

Sole traders/partnerships: Not legally required but strongly recommended. Most personal account terms prohibit business use. Mixing funds complicates tax filing.

Choosing an account

Consider:

• Monthly fees: Some accounts are free, others charge £5-30/month
• Transaction limits: Free accounts may limit transactions
• Integration: Does it connect with accounting software?
• Card payments: If you need to accept cards, check merchant services
• Overdraft facilities: Useful for managing cash flow gaps

Record-keeping requirements

What records to keep

• Sales and income: Invoices, till records, bank statements showing deposits
• Purchases and expenses: Receipts, supplier invoices, contracts
• Bank and credit card statements: All accounts used for business
• Payroll records: If you have employees
• VAT records: If VAT registered
• Asset records: Equipment, vehicles, property purchases

How long to keep records

Bookkeeping basics

Methods

Cash basis: Record income when received, expenses when paid. Simpler but less accurate picture of profitability. Available to most sole traders/small partnerships.

Accrual basis: Record income when earned, expenses when incurred (regardless of payment). Required for companies, gives more accurate profitability view.

Accounting software options

For most small businesses, accounting software beats spreadsheets:

• Automatic bank feed imports
• Invoice generation and tracking
• VAT calculation and MTD compliance
• Financial reports at a click

Popular options: Xero, QuickBooks, FreeAgent, Sage, Wave (free)

Making Tax Digital (MTD)

Already applies to VAT-registered businesses. Extending to income tax:

• April 2026: Sole traders/landlords earning £50,000+
• April 2027: Those earning £30,000+
• April 2028: Those earning £20,000+

MTD requires digital record-keeping and quarterly reporting via compatible software.