A business bank account keeps your professional finances separate from personal ones — essential for limited companies, and strongly advisable for sole traders and partnerships. The good news: the best free business accounts in the UK are genuinely free, with features that rival paid alternatives.
Do You Need One?
| Business structure | Legal requirement | Recommendation |
|---|---|---|
| Limited company | Yes — the company is a separate legal entity | Essential from day one |
| Sole trader | No — legally the same as you | Strongly recommended |
| Partnership | No | Strongly recommended |
| LLP | Yes — same as limited company | Essential from day one |
Even where not legally required, mixing business and personal finances creates problems: harder Self Assessment, unclear expense records, risk of HMRC questioning personal transactions, and difficulty separating your finances if the business faces a dispute.
Free vs Paid Business Accounts
| Account type | Monthly cost | Best for |
|---|---|---|
| Digital free (Starling, Mettle, Tide free) | £0 | Sole traders and small limited companies |
| Digital paid (Tide Plus, Revolut Business) | £5–£25 | Growing businesses needing bulk payments or multi-user access |
| High-street introductory free (Barclays, HSBC, Lloyds) | £0 for 12–24 months, then £5–£15/month | Businesses needing branch access, cash handling, or relationship banking |
| High-street standard | £5–£15/month + transaction fees | Established businesses with complex banking needs |
The free digital accounts have closed most of the feature gap with traditional banks. Unless you regularly deposit cash or need face-to-face relationship banking, a free digital account covers most small business needs.
Key Features to Compare
| Feature | Why it matters |
|---|---|
| Accounting integrations | Direct sync with Xero, QuickBooks, FreeAgent saves hours of bookkeeping |
| Invoicing tools | Some accounts include basic invoice creation (Tide, Starling) |
| Multi-user access | Add bookkeepers or finance team members without sharing login credentials |
| Cash deposit | Digital banks typically cannot accept cash directly — check if you handle cash |
| International payments | Rates and fees vary enormously; Wise Business often beats bank FX rates |
| Overdraft / credit line | High-street banks more likely to offer overdraft facilities |
| CHAPS transfers | Required for high-value same-day payments — check if included or charged separately |
| FSCS protection | All FCA-authorised banks protect business deposits up to £85,000 per licence |
Worked Example: Choosing an Account
Marcus runs a small consultancy as a limited company. He invoices clients monthly, pays himself a salary and dividends, and has a VA based overseas.
- Cash deposits: none — all income is bank transfer
- Accounting software: Xero
- International payments: occasional Wise transfers to VA
- Overdraft: not needed — cash flow is positive
- Branch: not needed
Best fit: Starling Business (free) — Xero integration, no cash handling needed, strong app, limited company account available. Marcus keeps a separate Wise Business account for international payments to avoid bank FX fees.
Sole Trader vs Limited Company Accounts
| Factor | Sole trader account | Limited company account |
|---|---|---|
| Opening in | Your personal name | Company registered name |
| KYC requirements | Personal ID only | Personal ID + Companies House number + director confirmation |
| Available providers | All business account providers | Most, but some exclude sole traders or micro-businesses |
| HMRC record-keeping | Required | Required — more detailed |
| Liability | Personal | Separated from personal (limited) |
Articles in This Cluster
- Best Business Bank Accounts UK 2026 — free and paid options ranked for sole traders and limited companies
- Business Bank Account Guide — what features to look for, fees explained, and how to apply
Related Guides
- Self-Employment — sole trader registration, tax, National Insurance, and record-keeping
- Bank Account Switching — if you need to move an existing business account
- Payments and Transactions — CHAPS, Faster Payments, and international transfers for business use