Funding the purchase of an existing NZ business through a blend of cash deposit, vendor finance, and bank-led term lending. The deal-structure mix that NZ SME buyers commonly use, indicative cost framing, and three borrower scenarios.
Last reviewed 5 May 2026
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Quick answer
What it is
Acquisition finance is borrowing used to fund the purchase of an existing New Zealand business, or the assets of one, where the seller is exiting or partially exiting. The funding stack typically blends three elements: a cash deposit from the buyer (commonly 20% to 40% of headline price), vendor finance held by the seller across 2 to 4 years, and a bank-led or alternative-lender term loan against business cash flow plus, where available, residential or commercial property and a personal guarantee.
Common NZ deal types include a trade buyer acquiring a competitor for market share or geographic expansion, a management buyout (MBO) where existing managers acquire the business from a retiring owner, family succession transfers between parents and adult children, and franchise or service-station acquisitions where the brand and lease are core to the value.
Earn-out clauses tied to revenue or EBITDA are common in the SME bracket as a way to bridge a valuation gap between buyer and seller. Mezzanine debt sits between senior debt and equity in the capital stack, but is rare in NZ SME deals below $5M because the deal economics rarely justify the cost. Due diligence (legal, accounting, and where relevant technical) commonly runs $20,000 to $60,000 across the deal.
Typical deal size
$250K to $5M
Cash deposit
20% to 40% of price
Bank-led term
5 to 7 years
Vendor finance term
2 to 4 years
Common deal types
01
A regional plumbing firm in Hamilton acquiring a competing operator across town. The deal is typically priced as 3 to 5 times normalised EBITDA, plus stock at cost and tools at net book value. The acquirer typically funds 25% to 40% from cash and operating equity, with the residual blended across senior bank debt and vendor finance.
02
A long-serving operations manager and finance manager acquiring an Auckland engineering business from the retiring owner. MBO deals commonly carry a higher vendor-finance proportion (30% to 50%) because the lender is comfortable with continuity of management, and the seller is comfortable carrying paper.
03
A Bay of Plenty horticulture operation transferring from parents to two adult children. The structure commonly blends a partial gift component, a vendor-loan structure across 5 to 10 years, and a smaller senior-debt facility against the working capital and equipment.
04
A Z, BP, Mobil, or Gull-branded service station with attached convenience retail. Deal structure is typically driven by the supply-deed terms with the brand. Senior lenders commonly look at 4 to 6 years on the term, supported by the lease and the supply-deed cash flow.
05
An incoming franchisee acquiring an existing NZ Subway, McDonalds, Mitre 10, or Z Energy franchise. The franchisor commonly approves the buyer first, after which senior lenders look at the franchise track record at the specific site, plus the franchise system support.
06
NZ SME deals are commonly structured as an asset-purchase agreement (the buyer takes named assets and named liabilities) rather than a share purchase (the buyer takes the company). Asset deals reduce the buyer's exposure to historical liabilities, but commonly attract more bank debt because the new entity has no trading history.
07
A larger NZ operator acquiring a smaller competitor or complementary business and folding it into existing operations. Bolt-on deals are typically funded from existing facilities plus a top-up senior loan, because the acquirer's underlying business already supports the additional debt service.
Structures
A 5 to 7-year amortising term loan from a major NZ bank or specialist lender, secured against business assets, residential or commercial property where available, plus a personal guarantee. Pricing reflects security mix and cash-flow coverage.
The seller carries a portion of the price as a loan to the buyer, typically across 2 to 4 years, with regular instalments. Commonly used to bridge a valuation gap, demonstrate seller confidence, or smooth deal completion where senior debt headroom is tight.
A portion of the price (commonly 10% to 30%) is contingent on the business hitting agreed revenue or EBITDA targets across 12 to 36 months post-completion. Earn-outs share deal risk between buyer and seller and are not technically debt, but interact closely with the funding plan.
Decision matrix
| Feature | Senior term loan | Vendor finance | Earn-out | Mezzanine |
|---|---|---|---|---|
| Trade buyer, competitor acquisition | Best fit | Works | Marginal | Rare |
| Management buyout (MBO) | Works | Best fit | Works | Marginal |
| Family succession | Works | Best fit | Marginal | Rare |
| Service-station acquisition | Best fit | Works | Marginal | Rare |
| Franchise acquisition (existing site) | Best fit | Works | Marginal | Rare |
| Asset-purchase, no trading history | Marginal (specialists) | Best fit | Works | Rare |
| Goodwill-heavy professional services | Marginal | Best fit | Best fit | Rare |
| Bolt-on into existing trading entity | Best fit | Works | Marginal | Rare |
Matrix is indicative only. Actual deal structuring depends on the lender's credit assessment of the buyer, the seller's flexibility on vendor terms, and the specific business cash-flow position.
Worked scenarios
Trades and services
A Hamilton plumbing firm acquiring a competing operation in Cambridge to expand into south Waikato. Headline price $850,000 (4x normalised EBITDA of around $210,000), plus $40,000 of stock at cost.
Funding stack: $250,000 cash deposit from the acquirer, $200,000 vendor finance across 3 years at indicative 7% p.a., $440,000 senior term loan from a major NZ bank across 6 years at indicative 8.5% p.a. property-secured against the buyer's residential property plus a personal guarantee. Indicative due-diligence and legal costs around $35,000 across both sides.
Indicative figures
Professional services
An Auckland engineering consultancy with $4.2M annual revenue and around $720,000 normalised EBITDA. Two senior managers acquiring the business from the founder at a headline price of $2.4M (3.3x EBITDA).
Funding stack: $400,000 cash equity from the two buyers (around $200,000 each), $720,000 vendor finance from the founder across 4 years at indicative 6% p.a., $1.28M senior term loan from a specialist business lender across 6 years at indicative 9.5% p.a. against business cash flow plus PGs. The founder retains a 12-month consulting agreement with an EBITDA-linked earn-out of up to $200,000.
Indicative figures
Service station and retail
A Christchurch buyer acquiring a Z-branded service station with attached convenience retail in a suburban location. Headline price $1.1M for the goodwill, fit-out, and stock; the underlying land is leased from a third party with 12 years remaining on the lease.
Funding stack: $330,000 cash deposit (30% of price), $770,000 senior term loan across 5 years at indicative 9% p.a., supported by a guarantee over the supply deed cash flow plus PG. No vendor finance in this scenario because the seller required a clean exit. Indicative monthly senior debt service around $15,990.
Indicative figures
Common pitfalls
01
NZ SME acquisition deals commonly carry $20,000 to $60,000 of total transaction costs across legal SPA review, accountant financial due diligence, lender structuring fees, PPSR and title searches, and (in some sectors) technical or environmental due diligence. Buyers commonly under-budget this line, leaving working capital tight at completion.
02
Sellers commonly present an adjusted EBITDA that adds back owner remuneration, related-party rent, and one-off costs. Some adjustments are legitimate; others are aggressive. NZ lenders typically apply their own normalisation in the credit decision, which can produce a debt-service coverage figure materially below the seller's presentation.
03
The SPA typically sets a working-capital target at completion (debtors plus stock minus creditors). A miss on this line is settled in cash post-completion. NZ deals commonly leave the buyer short on operating cash if the working-capital adjustment is contested or the target is set too low.
04
Earn-outs tied to revenue commonly disincentivise margin discipline. Earn-outs tied to EBITDA require careful definition of allowed cost adjustments, and what happens if the buyer changes the operating model materially during the earn-out period.
05
On MBO deals with two or three buyers, NZ lenders commonly require joint and several PGs from each buyer covering the full senior debt. Buyers occasionally assume their PG is limited to their ownership share; in practice, the lender can pursue any guarantor for the full balance.
06
NZ SME businesses commonly carry one or two customers representing 30% to 60% of revenue, or a single key supplier or franchise relationship. Lenders apply concentration discounts in the credit decision, and the post-completion plan typically includes a customer-diversification milestone.
Eligibility
NZ lenders assessing an acquisition deal typically look at four pillars: the target business cash-flow history (commonly 3 years of audited or accountant-prepared financials), the buyer's capability and equity contribution, the deal structure (cash, vendor, senior, earn-out mix), and the security position (residential or commercial property, business assets, personal guarantee).
The debt-service coverage ratio (DSCR) is a central metric. Most NZ banks look for a forecast DSCR of 1.4x to 1.8x on the senior debt across the term, calculated against normalised EBITDA after a market-rate owner salary. Specialist business lenders may accept lower coverage where vendor finance subordinates and amortises behind senior debt.
Buyer equity is commonly 20% to 40% of headline price across the NZ SME market. First-time buyers without sector experience typically face higher equity requirements, smaller senior-debt headroom, and tighter PG conditions. Repeat acquirers with track records can access more aggressive funding stacks.
On franchise and service-station deals, the brand approval is commonly the gating step. Senior lenders typically wait for franchisor or supply-deed approval before final credit sign-off, because the approval is what makes the cash-flow case bankable. Indicative timing across due diligence, brand approval, and completion runs 8 to 16 weeks for most NZ SME deals.
Tax structuring on the deal (asset purchase vs share purchase, depreciation reset on assets, GST treatment of the going concern, deductibility of interest on the acquisition loan) sits squarely with the accountant. The accountant is the right person to confirm the specific position, particularly on the going-concern GST exemption under section 11(1)(mb) of the Goods and Services Tax Act 1985 and on the interest-deductibility position under the income-tax framework, subject to the accountant's confirmation.
Lenders to know
Best for larger acquisitions with property security
NZ's largest business bank. Commonly the senior-debt provider on $1M plus deals with residential or commercial property security and 5 to 7-year terms.
Indicative rate band:7% to 10% p.a. property-secured
Read onBest for mid-market acquisition deals
Big-four NZ bank with active SME and mid-market acquisition lending teams. Commonly competitive on MBO deals with strong cash flow and PG support.
Indicative rate band:7% to 10% p.a. property-secured
Read onBest for franchise and trade acquisitions
Big-four NZ bank with franchise sector specialisation. Commonly active on Subway, Mitre 10, Z, and similar franchise acquisitions.
Indicative rate band:7% to 10% p.a. property-secured
Read onBest for cash-flow lending under $750K
Registered NZ bank with active SME cash-flow lending programme. Commonly fills the gap where the major banks decline on insufficient property security.
Indicative rate band:9% to 14% p.a.
Read onBest for top-up and bridging on smaller deals
Our finance partner. Small Business Loan structures commonly used for working-capital top-up alongside a senior-debt-funded acquisition, or for smaller goodwill-only buys.
Indicative rate band:12% to 22% p.a.
Read onReferences
NZ government framing of business-acquisition process and considerations.
Going-concern GST exemption framework referenced in the acquisition tax-treatment section.
NZ company structure and director-registration framing for asset-purchase vs share-purchase deals.
NZ business-lending volume and rate-band context for senior acquisition debt.
Security-registration framework for senior lenders taking PPSR security over acquired business assets.
FAQ
No, NZ lenders typically require the buyer to contribute 20% to 40% of the headline price as cash equity, with the residual funded across senior bank debt and (where applicable) vendor finance. Full-debt-funded acquisitions are rare in the NZ SME market and commonly only available where there is strong existing trading history under the buyer's control.
Vendor finance commonly covers 10% to 30% of the headline price on a typical SME deal, and up to 50% on management-buyout transactions where the seller is comfortable with management continuity. The vendor-finance loan is typically structured as a 2 to 4-year amortising note at an indicative 5% to 10% p.a., subordinated to the senior bank debt.
An asset purchase means the buyer acquires named assets and named liabilities, leaving the original company with the seller. A share purchase means the buyer acquires the entire company including all historical liabilities. Asset deals are more common for SME transactions because they limit the buyer's exposure to historical risks. Tax and GST treatment differs materially between the two and the accountant is the right person to confirm.
Earn-outs in NZ SME deals are commonly structured as 10% to 30% of headline price contingent on the business meeting agreed revenue or EBITDA targets across 12 to 36 months post-completion. The SPA typically defines the metrics, the calculation method, the dispute-resolution process, and the buyer's operating commitments during the earn-out period.
Interest on a loan used to acquire shares in or assets of an income-producing business is generally deductible against business income in New Zealand under the income-tax framework, subject to the specific deal structure (asset vs share purchase, debt at company vs holding-company level), and subject to the accountant's confirmation.
A sale of a going concern between two GST-registered parties is typically zero-rated for GST under section 11(1)(mb) of the Goods and Services Tax Act 1985, where both parties agree in writing that the sale is a going concern. Asset sales outside the going-concern framework attract GST on most components. The accountant is the right person to confirm the specific position before completion.
Indicative timing for a typical NZ SME acquisition runs 8 to 16 weeks across heads of terms, due diligence, SPA negotiation, lender approval, and completion. Franchise and service-station deals commonly run longer because brand or supply-deed approval sits inside the timeline.
NZ SME acquisition due-diligence and legal costs commonly run $20,000 to $60,000 across legal SPA review, accountant financial and tax due diligence, lender structuring fees, PPSR and title searches, and (in some sectors) technical, environmental, or commercial due diligence. Larger or more complex deals run higher.
NZ senior lenders typically require joint and several personal guarantees from each buyer covering the full senior debt, not a pro-rata PG limited to ownership share. The lender can pursue any guarantor for the full balance on default. Limited or capped PGs are negotiable in some deals but are not the market default.
Under-performance against the deal forecast typically triggers a chain of events: earn-out payments reduce or do not crystallise, vendor finance may be renegotiated or extended, senior debt covenants may breach (DSCR, balance-sheet ratios), and lender remediation steps engage. The SPA typically defines the buyer's remedies (warranty claims, indemnity claims) where the under-performance traces to seller-side issues.
Purchased goodwill in a NZ asset purchase is generally not depreciable for tax purposes under the depreciation framework. Identifiable intangible assets (software, customer lists, supply contracts) may be depreciable in some cases. The accountant is the right person to confirm the specific allocation and tax treatment for the deal.
First-time buyers without direct sector experience typically face higher equity requirements (40% plus), smaller senior-debt headroom, and tighter PG conditions in the NZ market. Lenders commonly look for a structured handover from the seller, a strong second-tier management team in place, or a sector-experienced co-investor as a way to bridge the experience gap.
Related
Business term loan
The senior-debt structure most commonly used to fund the bank-led portion of a NZ acquisition deal.
Read onRefinance or consolidate
The companion reason for buyers reorganising senior debt 12 to 24 months post-completion as the deal beds in.
Read onExpand or grow
Bolt-on and roll-up deals commonly sit alongside the broader expansion-finance category.
Read onLawyer loans
Goodwill-heavy law-firm acquisitions are a defining NZ professional-services M&A pattern.
Read onAccountant loans
Accountant practice acquisitions price at 0.8 to 1.2x recurring fees with vendor finance common.
Read onDental practice loans
NZ dental practice purchases routinely combine senior bank debt with vendor finance.
Read onDisclaimer
A business loan is a commitment that runs for months or years, and repayments come out of the same operating cash flow as everything else. Before committing, it is worth modelling the weekly and monthly cost against the business's working-capital position, which is what this site is built to help with. Borrowing at a level that stays comfortable through a quiet quarter, not just a strong one, is widely regarded as the safer frame.
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Tax, GST, and accountant framing
Tax-treatment statements (GST claim timing, interest deductibility, depreciation rates) are general in nature and subject to your accountant's confirmation on the specific business position. For material amounts, professional advice from a registered financial adviser or chartered accountant is widely regarded as the safer frame.
