Can a Sole Trader Get Invoice Finance?

It's possible but harder. Most providers prefer limited companies because they can register a debenture at Companies House. Some independents like IGF and Ultimate Finance consider sole traders case by case. Converting to a limited company before applying significantly improves your options and rates.

Why This Matters

Sole traders face a structural disadvantage in invoice finance because most providers rely on a legal charge called a debenture, registered at Companies House, to secure their advances. This security mechanism doesn't exist for unincorporated businesses. Yet sole traders often need cash flow support just as much as limited companies, particularly in sectors like construction, IT contracting, and consulting where £10,000-£50,000 invoices can tie up working capital for 30-60 days. Understanding which providers will consider sole trader applications, what alternatives exist, and when incorporation makes financial sense can be the difference between accessing working capital or being locked out entirely. The practical reality is that around 15% of the invoice finance market serves sole traders, compared to 85% serving limited companies, but the right provider can still advance 80-90% of invoice value within 24 hours if you meet their criteria.

Key Points

Most UK invoice finance providers require a limited company structure because they register a debenture (fixed and floating charge) at Companies House to secure their position over your book debts.
Sole traders cannot grant a debenture because they are not separate legal entities. Providers must instead rely on unsecured personal guarantees and assignments of specific invoices, which increases their risk.
IGF Invoice Finance, Ultimate Finance, and Sonovate are among the few providers that actively consider sole trader applications, typically requiring minimum turnover of £100,000-£150,000 and strong debtor quality.
Expect advance rates of 70-85% for sole traders versus 85-95% for limited companies, with facility fees typically 0.3-0.5% higher to reflect the additional risk and administrative burden.
Incorporation to a limited company costs £12-£50 via Companies House and can be completed in 24 hours, immediately expanding your finance options and often reducing your overall cost of borrowing by 1-2% annually.
Personal service companies (PSCs) in IT contracting or consulting may findspot factoring (single invoice finance) more accessible than full ledger facilities, with providers like Triver and Sonovate offering same-day funding on invoices £5,000-£100,000.
Converting trade debts into limited company assets before incorporation may trigger tax implications. Speak to an accountant before transferring existing invoices to a newly formed company structure.

Real-World Example

A Leeds-based IT contractor operating as a sole trader with £180,000 annual turnover invoices a Birmingham law firm £15,000 for a three-month project on 30-day payment terms.

After being declined by Close Brothers and Aldermore (both requiring limited company status), they approached Ultimate Finance who offered 75% advance (£11,250 within 48 hours) at a combined rate of 2.8% per month. After three similar experiences, the contractor incorporated as a limited company and accessed a facility from Bibby Financial Services at 1.9% monthly with 90% advance rates, saving approximately £2,400 annually on a £180,000 turnover.

Common Pitfalls

Assuming all providers have the same requirements. The majority will decline sole trader applications automatically, but some specialist providers actively serve this market if you ask directly.
Incorporating after being declined without understanding why. If your invoices were rejected due to poor debtor quality or low turnover, changing legal structure won't solve the underlying issue.
Transferring existing invoices to a new limited company without professional advice. HMRC may treat this as a disposal for tax purposes, and you cannot retrospectively factor invoices raised before incorporation without proper legal assignment.
Overlooking spot factoring as an alternative. If you only need occasional funding rather than a full facility, single invoice finance may be available to sole traders at rates of 1.5-3% per transaction without the need for incorporation.

What to Do Next

Request a quote as a sole trader from IGF Invoice Finance, Ultimate Finance, and Sonovate to establish whether you meet their minimum criteria and compare actual rates offered versus limited company alternatives.
Calculate the annual cost difference between sole trader terms (if available) and limited company terms. If the saving exceeds £500-£1,000 per year, incorporation typically pays for itself within weeks when you factor in accountancy efficiency gains.
Speak to an accountant about the tax and administrative implications of incorporation, including VAT registration requirements, corporation tax versus income tax treatment, and the cost of annual accounts and confirmation statements (typically £300-£800 annually for a small company).