What Are Debentures? Debenture Finance and Security in New Zealand

If a lender has asked your business to sign a debenture, it is easy to assume it is just another loan document. That mistake can be expensive. A debenture usually gives the lender security over some or all of your company’s assets, which means the document affects far more than repayment terms.

Founders often get caught by three things: signing without checking what assets are covered, missing the registration step on the Personal Property Securities Register, and agreeing to restrictions that make future borrowing harder.

This matters before you sign a finance agreement, before you offer company assets as security, and before you bring in a new lender or investor. The answer is not just “a debenture is a type of loan document”. In New Zealand, a debenture is commonly part of a broader security package that can affect your stock, equipment, receivables, bank accounts and other personal property. This guide explains what debentures are, how debenture finance works, when businesses use them, the main legal risks, and the practical points to sort out before you spend money on setup or commit to a facility.

Overview

A debenture is a document used in business finance to record a debt and, in many cases, grant security to the lender over company assets. In New Zealand, the legal effect often depends not just on the paper you sign, but also on the wording of the security interest and whether it is correctly registered on the Personal Property Securities Register.

For startups and SMEs, the main issue is that a debenture can limit what you can do with your assets, affect priority between lenders, and create serious consequences if the business defaults.

• A debenture may secure a loan over all present and after-acquired personal property, or only specific assets.
• The lender will usually want a signed security document and PPSR registration to protect its priority.
• Terms often restrict further borrowing, asset sales, director changes, dividends or major business decisions.
• If your company defaults, the lender may have enforcement rights, including appointing a receiver in some cases.
• You should check how the debenture interacts with existing finance documents, shareholder arrangements and supplier agreements.

What What Are Debentures Means For New Zealand Businesses

A debenture usually means your business is borrowing money on a secured basis, not just promising to repay a debt.

In day to day business language, people often use “debenture” to describe a company security document given to a bank, non-bank lender or investor. The exact form varies. Some debentures are standalone documents. Others sit alongside a facility agreement, general security agreement, guarantee, or other finance documents.

What is a debenture in plain English?

A debenture is a written instrument that records or supports a debt owed by a company. It often includes a charge or security interest over company assets so the lender has something to fall back on if the company does not repay.

For a founder, the practical point is simple: if you sign a debenture, the lender may gain rights over the business property that keeps your business operating.

What assets can a debenture cover?

A debenture can cover a wide range of personal property used by a New Zealand business. Depending on the drafting, this may include:

• stock and inventory
• equipment and plant
• vehicles
• accounts receivable and book debts
• cash in bank accounts
• intellectual property, to the extent it can be secured in this way
• after-acquired property, meaning assets you buy later

Many lenders ask for security over “all present and after-acquired personal property”. That is broad. Founders sometimes focus on the loan amount and miss how much control they are handing over.

Is a debenture the same as a loan agreement?

No. A loan agreement sets out the commercial terms of the borrowing, such as the amount advanced, interest, repayment dates, events of default and reporting obligations. A debenture usually deals with the lender’s security and enforcement rights.

You may be asked to sign both. If you only review the loan agreement and skim the debenture, you can miss key restrictions.

How does the PPSR fit in?

In New Zealand, security interests over personal property are commonly governed by the Personal Property Securities Act 1999. A lender will often register a financing statement on the Personal Property Securities Register, known as the PPSR, to perfect its security interest.

This registration step matters because priority disputes are often decided by the PPSA rules. A lender with an earlier or properly perfected security interest may rank ahead of someone else, even if another party thought it had protection.

This is where businesses often get caught. A company may sign a debenture with one lender, then later seek asset finance, invoice finance or investor funding without checking whether the earlier security blocks it.

Fixed and floating concepts

You may still hear people talk about fixed and floating charges. That language comes from older finance practice and is still used in some documents and commercial discussions. In practical terms, the idea is that some assets are tightly controlled by the lender, while other circulating assets, such as trading stock or receivables, may be used in the ordinary course of business until a default occurs.

The exact legal treatment in New Zealand depends on the documents and PPSA framework. Do not assume those labels tell the whole story. The drafting and registration position are what matter most.

Why do lenders want a debenture?

The lender wants to reduce risk. Security can improve the lender’s position if the borrower defaults and may make the lender more willing to provide funds, offer a larger facility or reduce pricing. For a young company with limited trading history, security is often part of the deal.

That does not mean you should accept the first draft as standard. Security documents are negotiable in many transactions, especially around scope, carve-outs and consent rights.

When This Issue Comes Up

Debentures usually come up when a business needs funding and the lender wants more than a promise to repay.

For startups and SMEs in New Zealand, that happens in several common founder moments.

Bank lending and working capital

A bank may require a debenture when offering an overdraft, business term loan, seasonal funding line or other working capital facility. If your cash flow is uneven, the bank may want broad security over receivables and stock, not just a guarantee.

This often arises before you sign a commercial lease, place a large supplier order, or expand into bigger premises.

Non-bank and private lending

Private lenders and specialist finance providers commonly ask for stronger security packages. If the business is early stage, has patchy trading history, or needs fast funding, a debenture may be part of the price of getting the deal done.

The risk here is speed. Founders under pressure sometimes accept broad default clauses, high control rights or all-assets security without checking what happens if one covenant is missed.

Investor and related-party finance

Not every investor takes shares. Some investors lend money and ask for a secured position. A founder, director, related trust or existing shareholder may also lend funds to the company and want a debenture.

That can create governance issues. If one insider is secured and others are not, priority and conflict questions can arise, especially if the business later struggles or seeks outside funding.

Acquisitions and growth funding

If you are buying another business, assets or customer book, the lender may require a debenture over the acquiring company’s assets. The same applies where you borrow to buy equipment, launch online, invest in software systems or hire ahead of growth.

Before you spend money on setup, check whether the finance terms stop you from granting other security later or require lender consent for major transactions.

Refinancing existing debt

A new lender will usually want to know whether any existing security is already registered on the PPSR. If an earlier debenture remains in place, refinancing can stall until releases and discharges are sorted.

This is a common practical problem. The old facility may be repaid, but the registration may still be live. That can cause delays when you need urgent funding.

Supply and commercial contracts

Some supplier arrangements, distributor deals or larger commercial contracts restrict granting security, changing control, or assigning rights. A debenture may trigger review rights or consent requirements under those agreements.

Founders often think of the debenture as just a finance issue. In reality, it can spill into key contracts across the business.

Practical Steps And Common Mistakes

The best approach is to treat a debenture as a major business control document, not a routine form.

Before you sign, slow down and map what the lender is actually asking for.

1. Check what property is covered

Read the security description closely. A narrow asset-specific security is very different from an all-assets debenture. If the drafting covers after-acquired property, future assets may be caught too.

Ask clear questions such as:

• Does the security cover all present and after-acquired personal property?
• Are there any excluded assets?
• Can stock be sold in the ordinary course of business?
• Are intellectual property rights included?
• Does the lender expect control over bank accounts or receivables?

A common mistake is assuming ordinary trading stock is untouched because the business needs it to operate. That is not something to assume.

2. Review covenants and restrictions

The main commercial risk is often in the restrictions, not the security label.

Many debentures or related facility documents include obligations about:

• taking on new debt
• granting security to another lender
• selling major assets
• paying dividends or distributions
• changing directors or shareholders
• entering unusual contracts
• keeping financial ratios or reporting on time

This is where founders often get caught. The business may be performing well overall, but a technical breach can still trigger a default.

3. Check director and shareholder approvals

The company should properly approve the transaction under its constitution and internal governance processes. Some deals also need shareholder approval or consent under a shareholders agreement.

If a director is personally guaranteeing the debt or is connected to the lender, conflicts should be managed carefully. Board minutes and clear approvals matter, especially if the company later faces solvency pressure.

4. Search the PPSR before you sign

Do not rely on memory or an old email chain. Search the PPSR to see what registrations already exist against the company and relevant assets.

You should confirm:

• whether existing security interests are registered
• whether any old lender registrations should have been discharged
• whether a supplier has a retention of title interest
• how priority may work between current and proposed financiers

A business can accidentally promise first-ranking security to a new lender when an earlier registration already prevents that.

5. Align the debenture with your other documents

A debenture should not be reviewed in isolation. It needs to work with your:

• loan or facility agreement
• shareholders agreement
• constitution
• major supply contracts
• customer terms
• equipment finance arrangements
• intellectual property licences

For example, if your key software is licensed rather than owned, the lender’s assumptions about secured assets may not match reality. If a major customer contract restricts assignment or enforcement rights, that should be checked too.

6. Understand enforcement triggers

You need to know what happens if the lender says you are in default. Some events are obvious, such as missed repayments. Others are broader, such as a material adverse change, incorrect representation, insolvency event, or breach of another agreement.

Ask what notice periods apply, whether there is time to fix a breach, and what rights the lender has on enforcement. In some cases, a secured lender may be able to appoint a receiver or take other enforcement action over secured property.

7. Think about future funding early

A very broad debenture can make your next funding round harder. New lenders, equipment financiers or investors may want their own security or at least a clear ranking arrangement.

Before you sign, think about where the business will need finance in 6 to 18 months. It is often easier to negotiate carve-outs early than seek waivers later under time pressure.

8. Avoid these common mistakes

Several patterns show up repeatedly in SME finance deals:

• Signing an all-assets debenture without realising it captures future assets.
• Ignoring reporting covenants and creating avoidable defaults.
• Failing to check whether old PPSR registrations are still on foot.
• Assuming director guarantees and company security are the same thing.
• Granting security that conflicts with existing contracts or constitutional limits.
• Not documenting related-party secured lending properly.
• Leaving discharge documents until the business urgently needs refinancing.

Each of these problems can usually be reduced with a proper legal review before you sign a contract.

9. Keep records after completion

Once the finance closes, store the signed documents, board approvals, PPSR details and any release conditions in one place. Diary key dates for reporting, review events and repayment milestones.

This sounds basic, but poor records are a common reason businesses struggle when they refinance, sell assets or go through due diligence.

FAQs

Is a debenture always secured?

Not always, but in business finance it commonly includes or supports a secured position. You need to read the document and any related security agreement to see exactly what rights the lender gets.

Does a debenture need to be registered in New Zealand?

The document itself is not usually “registered” in the Companies Office in the way older systems worked. What usually matters is whether the lender registers a financing statement on the PPSR to perfect its security interest.

Can a startup give a debenture if it has very few assets?

Yes. A lender may still take security over present and after-acquired personal property. That means the debenture can capture assets the business acquires later as it grows.

Can a business have more than one debenture?

Yes, but priority becomes critical. Multiple secured parties can exist, and their ranking depends on the documents, PPSA rules, subordination arrangements and registration position.

What happens when the loan is repaid?

The lender should release its security and any PPSR registration should be discharged when appropriate. Do not assume this happens automatically. It is worth checking the release steps are completed properly.

Key Takeaways

• A debenture is often more than a debt acknowledgment, it commonly gives a lender security over company assets.
• In New Zealand, the PPSA and PPSR are central to how security interests are perfected and prioritised.
• The biggest risks for SMEs are broad all-assets security, restrictive covenants, technical defaults and conflicts with existing contracts or funding plans.
• You should review the asset scope, default clauses, governance approvals and PPSR position before you sign.
• Good record keeping and proper release documents matter just as much at the end of the facility as they do at the start.

If your business is dealing with what are debentures and wants help with reviewing a debenture, PPSR registrations, loan and security documents, contract review, and release or refinancing issues, you can reach us on 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.