How to finance buying a business in the UK

Very few buyers fund a business purchase entirely from their own pocket, and you do not need to. Most acquisitions are built from a stack of sources: some of your own capital, some borrowing, and often a portion left with the seller to be paid over time. Understanding the options lets you structure a deal you can actually afford and afford to run.

This guide runs through the main funding routes available to UK buyers, what lenders typically expect, and how the pieces fit together. It is general information, not financial advice; speak to a commercial finance broker or your bank before committing.

Your own capital and the typical deposit

Lenders almost always want you to put in a meaningful share of your own money, commonly 20 to 50 percent of the purchase price, so that your interests are aligned and you have something at stake. Beyond the deposit, keep cash back for professional fees and for working capital to run the business through its first months.

Commercial and acquisition loans

High-street and challenger banks lend against business acquisitions, usually secured on the assets of the business being bought and sometimes on your own property. They will scrutinise the target's cash flow to check it can comfortably cover the repayments, and they will want a credible business plan from you. Rates and terms vary widely, so compare more than one lender.

Government-backed options

The Start Up Loans scheme offers smaller personal loans for new business owners, which can help with a modest acquisition or the working capital around one. The Growth Guarantee Scheme (the successor to the Recovery Loan Scheme) supports lending to smaller businesses by giving the lender a partial government guarantee, which can unlock finance that might otherwise be declined. Eligibility and terms change, so check the current rules.

Seller financing and deferred consideration

Often the most useful tool of all. Many sellers will accept part of the price paid over time out of the future profits of the business, known as deferred consideration. A related structure is the earn-out, where a slice of the price depends on the business hitting agreed targets after you take over. Both reduce the cash you need on day one and signal that the seller believes in the business they are handing over.

Asset and invoice finance

If the business owns equipment, vehicles, or machinery, asset finance can release cash against them or spread their cost. If it invoices other businesses and waits to be paid, invoice finance can advance cash against those unpaid invoices to fund working capital. Both can form part of the wider funding stack rather than the whole answer.

Equity: investors and partners

You can bring in an investor or a business partner who contributes capital in exchange for a share of the business. This reduces your borrowing and your personal risk, but it also means sharing control and profits. Be clear from the outset about roles, decision-making, and what happens if one of you wants out.

Putting the stack together

A typical small acquisition might combine your deposit, a commercial loan, and an element of deferred consideration. Build the structure around what the business can sustainably repay, not the maximum you can borrow. A deal that leaves the business starved of cash is a deal that fails in its first year, however good the price looked.