Business Acquisition Finance Ireland: Buying a Business (2026)

Buying an existing business is meant to be the safer play: real revenue, real customers, day-one cash flow. Lenders still get nervous about acquisition debt and integration risk, and the buyers who get funded fastest are the ones who turn that nervousness into a clear, evidenced plan.

So let us lay it out properly. This guide covers exactly how business acquisition finance works in Ireland in 2026, which lenders suit which kind of deal, what buyer equity and coverage you need to show, and how to walk into the meeting with a structure a lender can actually say yes to.

Why Acquisition Deals Get Declined (and How to Avoid It)

Buying an existing business looks safer than starting one from scratch, and on paper it is.

But lenders still hesitate, because they are looking at acquisition debt sitting on top of whatever the target already owes, and they are quietly asking whether you can run the place as well as the person selling it.

A fixed-term business loan to fund the purchase is a serious commitment, and the lender wants to know the cashflow that services it will survive the change of ownership.

What they sometimes miss is that you are not buying risk, you are buying revenue that already exists. The business has customers on day one, suppliers in place, and a profit history you can underwrite against.

The job is to present the deal so the lender sees that continuity rather than the integration risk they instinctively fear.

If a chunk of value is tied up in plant, vehicles or equipment, asset finance secured against those assets can carve part of the purchase out of the main loan and ease the coverage.

Most acquisition applications fall down on the same handful of things: an inflated valuation the buyer fell in love with, no independent due diligence, a forecast that assumes revenue holds steady when the seller's personal relationships are walking out the door, and no allowance for the working capital squeeze in the first six months.

Fix those and the decline reasons largely disappear.

What Lenders Actually Look For

The metric that decides most acquisition applications is the debt service coverage ratio (DSCR). Lenders want the target's net operating income to cover the annual acquisition repayment at least 1.25 times over.

If the new loan costs €28,000 a year to service, you need to evidence roughly €35,000 of net income above the business's other obligations.

Fall short and the lender either declines, asks for more buyer equity, or stretches the term to bring the annual repayment down.

Buyer equity is the next thing they check, and the range is consistent: 25% to 40% of the purchase price out of your own pocket. For a €150,000 business that means €37,500 to €60,000 in. Skin in the game tells the lender you believe in the numbers, and it gives them a buffer if the integration goes slower than planned.

After that it is documentation.

They want an independent valuation rather than the seller's asking price, a proper due diligence report from your accountant covering hidden liabilities and undisclosed debts, Revenue and tax clearance for both the target and yourself with all VAT and tax returns filed and paid, a clean or manageable Central Credit Register record, and CRO registration confirmed if the target trades as a limited company.

Revenue arrears on the target are a leading reason otherwise sound deals get knocked back, so flush those out in diligence before you commit.

The Financing Options That Actually Work

Acquisition finance is rarely one product. The right structure usually layers two or three sources together to cover the purchase price without overloading any single facility.

Acquisition Loans (€50k to €500k+)

Use it as the core funding when buying an established business. You borrow against the target's cashflow and repay over five to seven years at rates typically in the 5% to 7% range.

Take a Cork SME valued at €200,000: the buyer puts in €60,000 of equity, which is 30%, and borrows the remaining €140,000 at 6% over seven years, costing around €2,370 a month.

The business's existing profit services that comfortably, which is exactly what the lender wants to see.

Earnout Financing (€20k to €100k)

Use it when part of the purchase price is contingent on the business hitting future targets. You borrow to cover the earnout payments that fall due once those metrics are met.

For example, you buy a business for €150,000 but €25,000 of that depends on revenue hitting agreed targets in year two.

Earnout financing at around 7% over two years lets you settle that without raiding working capital, and it ties part of the price to performance, which protects you if revenue softens.

Seller Financing (€50k to €200k)

Use it to bridge the gap between the bank loan and the asking price. Instead of borrowing the full amount from a lender, you borrow part directly from the seller, usually on easier terms and with faster sign off.

A typical structure: buy a business for €180,000, pay the seller €50,000 upfront, finance €130,000 from a bank, and have the seller finance the remaining €20,000 over three years. Seller financing also keeps the previous owner invested in a smooth handover.

SBCI Growth Loans (€100k to €1m)

Use it for larger or multi-site acquisitions. The Strategic Banking Corporation of Ireland backs these loans, supporting 75% to 80% loan to value with longer terms and rates below a standard bank facility.

A buyer acquiring an established five-location retail chain for €600,000 took a €450,000 SBCI loan at 5.5% over ten years, with the longer term keeping the annual repayment well inside the chain's coverage.

Refinance at Acquisition (assuming seller debt)

Use it when the target already carries bank debt you would otherwise inherit. Rather than assume the old facility on the seller's terms, you refinance the whole business under your ownership.

Buy a business for €250,000 where the seller still owes €80,000 to their bank, and you refinance the full €250,000 plus the €80,000 into a single €330,000 facility at your own rate, cleaning up the balance sheet from day one.

How the Lenders Differ

• Pillar banks (AIB, Bank of Ireland, Permanent TSB): the strictest underwriting, expecting three years of the target's accounts, an independent valuation, full due diligence, current tax clearance and CRO compliance. Slow and thorough, but the keenest rates on a qualifying acquisition loan, typically 5.5% to 7% over five to seven years.
• Alternative and specialist acquisition lenders: a lighter touch and faster decisions, comfortable with deal structures that involve earnouts or seller financing. Rates run higher, usually 6% to 8%, and they are the realistic route when the bank wants more equity than you can raise or the structure is unconventional.
• SBCI-backed lenders: government support means more flexibility on security and terms, with rates around 5% to 8% and longer repayment horizons. This is the route that suits larger acquisitions and first-time buyers who need the extra runway.

What You Need Before You Apply

Walk in with three years of the target's financials, an independent valuation rather than the seller's number, and a due diligence report from your accountant and solicitor covering hidden liabilities, pending disputes and the real quality of the revenue.

Add your personal credit report, evidence of your management experience in the sector, and a buyer's plan setting out exactly what you will keep and what you will change.

Finish with a 24-month post-acquisition cash flow forecast that shows the working capital squeeze of the first six months honestly, and a short read on whether the market is growing or shrinking.

Lenders fund buyers who clearly understand the business they are buying, so the diligence and the forecast carry more weight than anything else in the pack.

Final Thoughts

Business acquisitions are eminently fundable once the lender understands you are buying proven cashflow rather than betting on a startup. The risk story flips in your favour the moment you put an independent valuation, a real due diligence report and a conservative forecast on the table.

Start with the valuation, because every other number flows from it, and resist paying a premium for synergies you have not proven yet.

Layer your acquisition loan with seller financing or an earnout to close the gap on equity, and structure the whole thing with headroom for working capital, because the first six months will be tighter than your projections suggest.

Get the structure right and the deal does the rest.

Plenty of owners look at this alongside Bridging Finance, which we cover in a separate guide.

Frequently Asked Questions