Invoice finance for sole traders
Sole traders can use invoice finance in the UK, but the market narrows sharply compared with limited companies. Most whole-turnover factoring and discounting providers prefer limited companies, because a company lets them take a registered charge over the book debts. As a sole trader your realistic routes are a selective single-invoice platform, an independent that considers sole traders case by case (IGF and Ultimate Finance both do), or incorporating to open up the whole market.
Sole traders can get invoice finance in the UK, but most whole-turnover providers prefer limited companies. The realistic routes are selective single-invoice platforms, case-by-case independents such as IGF and Ultimate Finance, or forming a limited company to access the whole market. More detail + scope
Summary
UK invoice finance for sole traders: most whole-turnover providers decline sole traders because there is no legal separation between the person and the business, so the provider cannot register a charge over book debts at Companies House. Working routes: selective single-invoice platforms fund one invoice at a time with digital onboarding; IGF and Ultimate Finance consider sole traders case by case; or incorporate (£12, about 24 hours) and every provider becomes available. B2B invoices on credit terms are required in all cases.
This page covers
Whether sole traders qualify, why providers prefer limited companies, selective vs whole-ledger routes, the incorporation option, and how to get quotes
Not covered here
Limited company comparisons (see the main comparison), sector-specific guides, individual provider reviews
Your three realistic routes
1. Selective, single-invoice finance
Fund the specific invoice that is hurting rather than committing your whole ledger. Onboarding is digital, and because the platform buys one invoice at a time, the legal-structure problem that blocks whole-ledger facilities matters less. This is usually the most practical sole-trader route. See our current sole-trader picks.
2. Case-by-case independents
A small number of independents, including IGF and Ultimate Finance, will consider sole traders on a case-by-case basis, typically where the debtor book is strong. Expect more scrutiny and, in some cases, additional security requirements.
3. Incorporate, then choose from the whole market
Forming a limited company costs £12 at Companies House and takes around 24 hours. It immediately opens up every provider in the market, because the provider can register a charge over the company's book debts. If invoice finance is going to be a regular part of how you fund the business, this is the strongest long-term answer. More detail: can a sole trader get invoice finance?
What you need regardless of route
- B2B invoices issued on credit terms. Invoice finance funds business-to-business invoices, not consumer sales.
- Creditworthy customers: the provider is assessing your debtors as much as you.
- Clean, undisputed invoices for delivered work or goods.
Frequently asked questions
Can a sole trader get invoice finance in the UK?
Yes, but options are limited. Most whole-turnover providers prefer limited companies because of the legal separation between personal and business assets. IGF and Ultimate Finance consider sole traders on a case-by-case basis, and selective single-invoice platforms are often the more practical route.
Why do providers prefer limited companies?
With a limited company, the provider can take a charge over the company's book debts and register it at Companies House. With a sole trader there is no legal separation, the person is the business, which makes the legal structure of the facility weaker for the provider.
Should I form a limited company to get invoice finance?
If you regularly need invoice finance, it is worth considering. Forming a Ltd company costs £12 at Companies House, takes around 24 hours, and immediately opens up every provider in the market, alongside the wider benefits of limited liability.
What is the fastest option for a sole trader with one unpaid invoice?
A selective, single-invoice platform. You fund the one invoice that is hurting rather than committing your whole ledger, and onboarding is digital and quick. See our sole-trader provider picks for the current options.
Founder & Managing Director, Muswell Rose, founder and PSC of Best Business Loans Ltd
Adam is the founder and managing director of Muswell Rose and a founder of Best Business Loans Ltd, the company behind Market Invoice. He spent over three years as managing director of Penny, a UK invoice finance business, and his career runs through insurance, mortgages, commercial finance and fintech lending. He writes the Market Invoice library.
Last reviewed: 24 July 2026