Debt Financing In New Zealand: Key Legal Considerations For Startups

If you’re building a startup or running a small business, cash flow can be the difference between “we’re growing” and “we’re stuck”.

That’s where debt financing comes in. Done well, it can help you smooth out seasonality, buy stock or equipment, hire key people, or fund a new product launch without giving away equity.

But taking on debt is still a legal commitment - and the paperwork matters. The terms you agree to (often quickly, when you really need the money) can affect your personal risk, your ability to raise equity later, and what happens if you hit a rough patch.

This article is general information only (not financial advice). Because lending structures and enforcement rights can vary a lot depending on the lender, your business structure, and whether security or guarantees are involved, it’s worth getting tailored legal and financial advice before you sign.

Below, we break down how debt financing typically works in New Zealand, what to watch for in loan terms, and the legal documents that protect you (and the lender) from day one.

What Is Debt Financing (And When Does It Make Sense)?

Debt financing is when your business borrows money and agrees to pay it back - usually with interest - under a set schedule and terms.

In practical terms, debt financing can include:

• Business loans (lump sum paid upfront, repaid over time)
• Revolving credit (a facility you can draw down and repay repeatedly)
• Asset finance (secured against a vehicle, equipment, or other assets)
• Invoice or receivables funding (linked to outstanding invoices)
• Short-term working capital finance (to bridge timing gaps)

Debt financing tends to make the most sense when:

• You have predictable revenue (or at least predictable cash inflows).
• You’re using the funds for something that creates value (like equipment, stock, or a growth channel).
• You want to avoid dilution and keep ownership of your business.
• You can comfortably service repayments even if sales dip (we’ll get to stress-testing later).

It can be less suitable when your business is pre-revenue, very seasonal without reserves, or already under cash flow pressure - because repayments don’t pause just because business slows down.

If you’re still deciding whether to borrow as an individual or through a company, your structure matters. Getting your Company Set Up right early can help clarify liability and make it easier to document repayments properly (especially if founders have already been funding the business informally).

What Are The Common Types Of Debt Financing For NZ Businesses?

There’s no one-size-fits-all “debt financing” product. The right option depends on what you’re funding, your risk profile, and what security (if any) you can offer.

1. Unsecured Business Loans

An unsecured loan generally means the lender isn’t taking security over specific business assets.

That said, “unsecured” doesn’t always mean “low risk for you”. Lenders may still ask for:

• Personal guarantees from directors or shareholders
• Higher interest rates to offset their risk
• Tighter default clauses (for example, a right to demand immediate repayment)

2. Secured Loans (Including All-Assets Security)

A secured loan means the lender gets legal rights over certain property if the borrower defaults.

In New Zealand, it’s common to see security documented through a General Security Agreement. A GSA often grants the lender a security interest over the company’s “all present and after-acquired property” (often referred to as an “all-assets” security), which can cover a broad range of business assets like equipment, inventory, and receivables.

If security is involved, you’ll also want to understand how that security is recorded and prioritised (because it can affect future fundraising and other lenders).

3. Asset Finance

Asset finance is often tied to a specific asset (like a vehicle, machinery, or technology hardware). The documentation usually deals with:

• Ownership (who owns the asset while finance is being repaid)
• Insurance requirements
• Maintenance obligations
• What happens on default (including repossession)

This can be a practical form of debt financing when the asset is essential to revenue (for example, a tradie vehicle, commercial equipment, or a delivery fleet).

4. Working Capital Facilities (Overdraft / Revolving Facilities)

Working capital facilities are designed for cash flow timing issues - think paying suppliers today when customers pay you in 30 days.

The key thing to watch is that these facilities often come with:

• Fees (not just interest)
• Review periods (the lender can reassess regularly)
• Conditions tied to financial reporting or minimum performance

5. Founder Or Related-Party Loans (Yes, This Counts As Debt Financing)

If you (or a friend/family member) loan money to the business, that’s still debt financing - and it’s worth documenting properly.

Without clear terms, it’s easy for misunderstandings to creep in later: was it a loan or an investment? Is it repayable on demand? Does it accrue interest? What happens if the company is sold?

Putting a proper Loan Agreement in place helps set expectations and can also make your business look more “due diligence ready” if you raise capital or sell later.

How Does Debt Financing Usually Work (Step-By-Step)?

Debt financing can feel fast-moving, especially when you’re juggling suppliers, payroll, and growth targets. Having a simple roadmap makes it easier to stay in control of the legal and commercial risk.

Step 1: Be Clear About The Borrower And Purpose

First, confirm:

• Who is borrowing (a company, you personally, or both)?
• What the funds are for (equipment, stock, marketing, bridging cash flow)?
• How long you need the funds for (short-term vs long-term)?

This matters because the “best” debt financing structure for a 3-month cash flow gap can be very different to funding a 3-year expansion plan.

Step 2: Review The Term Sheet Or Offer Carefully

Many lenders start with a term sheet, facility letter, or indicative offer setting out the key commercial terms.

Even if it’s labelled “indicative”, it usually shapes what ends up in the final documents - including pricing, security, and default triggers. A Term Sheet can look simple, but small details (like “repayable on demand”) can have big consequences.

Step 3: Document The Deal Properly

Depending on the lender and the type of debt financing, your documents might include:

• A loan or facility agreement
• Security documents (for example, a GSA or specific security over an asset)
• Personal guarantees (if required)
• Director and shareholder consents or resolutions (for company borrowers)

It’s tempting to treat loan documentation as “standard”. But the reality is that what’s “standard” for the lender might not be balanced for your business - especially if you’re a startup or a first-time founder.

Step 4: Register Security (If Applicable)

If the lender is taking security, it may need to be recorded on the Personal Property Securities Register (PPSR) to protect priority against other creditors.

From your perspective, you want to understand:

• What security is being registered (and how broad it is)
• Whether it could block future borrowing
• What needs to happen to discharge the security once repaid

This is also one of those areas where “admin details” matter a lot - a mistake can cause delays later when you’re refinancing or selling the business. If you’re dealing with secured debt financing, getting help to Register A Security Interest correctly can save you a lot of headaches.

Step 5: Plan For Ongoing Compliance

Debt financing often comes with ongoing obligations, like providing management accounts, notifying the lender of certain events, or maintaining insurance.

A good habit is to create a simple compliance checklist and calendar reminders - not because you expect problems, but because staying on top of it keeps you in control.

What Should You Watch For In A Debt Financing Agreement?

The legal risk in debt financing often isn’t the headline interest rate - it’s the fine print around control, default, and personal exposure.

Here are the clauses we commonly recommend paying close attention to.

Interest, Fees, And How They Can Change

Check not only the interest rate, but also:

• Establishment fees
• Ongoing service or line fees
• Default interest rates
• Whether the lender can change pricing during the term

Repayment Terms (And Whether The Loan Is “On Demand”)

Some facilities are repayable on demand, meaning the lender can require repayment at short notice. That can be commercially risky for a small business if you rely on the facility for working capital.

Make sure you’re clear on:

• Repayment schedule
• Early repayment rights (and break fees)
• Whether repayment can be accelerated after a default

Security And The “All Assets” Trap

If you’re offering security, understand exactly what is secured. An “all assets” security can make it harder to:

• Take on other lenders
• Bring in investors who want the business “clean”
• Sell the business quickly (because security may need to be released)

This doesn’t mean you should avoid secured debt financing - it just means you should go in with your eyes open.

Personal Guarantees (And Personal Risk)

It’s common for small business lending to involve a personal guarantee, especially if the borrower is a new company or the business doesn’t have a long trading history.

Before signing a guarantee, it’s worth stepping back and asking:

• Is the guarantee capped or unlimited?
• Is it several or joint and several (if multiple guarantors)?
• Does it continue even if you step away from the business?
• Is there also a mortgage or other security over personal assets?

Directors should also keep their duties in mind if the company is (or may become) insolvent. In New Zealand, directors can face personal consequences for things like reckless trading or incurring obligations without a reasonable belief the company can perform them. If repayments may become difficult, it’s important to get advice early rather than “hoping it works out”.

Financial Covenants And Reporting

Some debt financing agreements include covenants - promises about financial performance or business conduct - such as minimum cash balances, debt-to-income ratios, or restrictions on new borrowing.

These clauses can be easy to breach accidentally if they’re not aligned with how your business actually operates.

Events Of Default (They’re Often Broader Than You Expect)

Default isn’t always “you missed a repayment”. Default clauses can include things like:

• Providing incorrect information
• A significant change in the business
• Insolvency-related events
• Breach of a covenant

A broad default clause can give the lender strong rights (like enforcing security, charging default interest, or requiring immediate repayment). This is one of the biggest reasons it’s worth having the documents reviewed - especially for first-time founders.

How Can Debt Financing Affect Your Startup’s Future (Investors, Co-Founders, And Exit)?

Debt financing isn’t just a finance decision - it can shape your next 12–36 months of growth options.

It Can Impact Future Capital Raises

If you plan to raise equity later, existing debt can raise questions for investors, such as:

• Is there security registered over key assets or IP?
• Are there restrictions on issuing shares or paying dividends?
• Could a default be triggered by a change in control?

If you have multiple founders, it’s also worth making sure ownership and decision-making are documented clearly, so funding decisions don’t become personal disputes later. A well-drafted Shareholders Agreement can help set rules around capital raising, approval thresholds, and what happens if one founder wants out.

It Can Create Pressure On Cash Flow (Even When Sales Look Healthy)

One common trap is confusing profitability with cash flow. You might be winning customers and growing revenue, but if repayments are timed badly (or if customers pay late), you can still get squeezed.

A practical way to sanity-check a debt financing plan is to stress-test:

• What if revenue drops by 20% for 3 months?
• What if a key customer pays 30–60 days late?
• What if supplier costs increase unexpectedly?

If the plan only works when everything goes perfectly, the loan terms may be too tight for where your business is at right now.

It Can Complicate A Sale Or Restructure

If you sell your business or bring in a new investor, your debt documents may require:

• Lender consent
• Repayment on completion
• Release of guarantees and security (which takes time)

This doesn’t mean you shouldn’t use debt financing - it just means you should factor these steps into your exit planning (so you’re not scrambling at the eleventh hour).

Key Takeaways

• Debt financing can be a practical way to fund growth, smooth cash flow, or buy equipment without giving up equity, but it needs to be structured carefully.
• Common types of debt financing in New Zealand include unsecured loans, secured loans, asset finance, working capital facilities, and founder or related-party loans.
• Loan terms matter just as much as the amount borrowed - pay close attention to “on demand” repayment rights, default clauses, covenants, and fees.
• If security is involved, understand what assets are covered and how it’s registered, because broad security can limit future borrowing or complicate an exit.
• Personal guarantees are common in small business lending and can put your personal assets at risk, so it’s worth getting advice before you sign.
• Debt financing can affect future fundraising and co-founder relationships, so it helps to document ownership and decision-making clearly from day one.

If you’d like help reviewing or preparing debt financing documents (including loans, security, guarantees, or related resolutions), you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.