Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
If you're running a business in New Zealand, there's a good chance you're relying on business "stuff" to make money - stock, equipment, vehicles, tools, IP, even accounts receivable (money customers owe you).
The Personal Property Securities Act 1999 (PPSA) is the law that helps determine who gets paid first when that "stuff" is used as security for a debt or other obligation.
That might sound like something only banks worry about. But for small businesses, the PPSA can affect everyday situations like:
- selling goods on credit terms (and wanting to get them back if you're not paid);
- leasing equipment, vehicles or high-value items to customers;
- borrowing money using business assets as security;
- taking a loan from family or investors and giving them security; or
- buying a business (and discovering its assets are already "tied up" in someone else's security interest).
Getting your PPSA settings right from day one can save you a lot of stress later - especially if a customer, supplier, or borrower becomes insolvent.
What Is The Personal Property Securities Act 1999?
The Personal Property Securities Act 1999 is New Zealand's framework for dealing with security interests in personal property.
In plain English, it sets the rules for when someone has rights over business assets because those assets are being used as "security" for a payment or obligation.
What Counts As "Personal Property" Under The PPSA?
Under the PPSA, "personal property" is basically most property other than land. It can include:
- inventory/stock (including stock that changes regularly);
- plant and equipment, tools, machinery;
- vehicles and trailers;
- computers and tech hardware;
- intangibles like accounts receivable (debts owed to your business) and some IP-related rights; and
- proceeds (for example, if secured inventory is sold, the cash received can be "proceeds").
Land has its own separate legal system (titles, mortgages, etc.). The PPSA is about everything else - and for many small businesses, that "everything else" is the bulk of your value.
What Is A "Security Interest?"
A security interest is an interest in personal property that secures payment or performance of an obligation.
This includes obvious arrangements like a lender taking security over your business assets. But it can also include less obvious setups, such as:
- retention of title clauses (where a supplier says they keep ownership until you pay);
- some leases and bailments of goods that meet the PPSA's "PPS lease" rules (often based on the length/structure of the arrangement);
- some consignments (particularly "commercial consignments" that the PPSA treats similarly to security interests in certain circumstances); and
- hire purchase arrangements or other "secured" sale structures.
This is why the PPSA matters even if you're not dealing with a bank - you may already be creating (or receiving) security interests through everyday commercial contracts.
Why The PPSA Matters For Small Businesses (Even If You're Not A Lender)
The PPSA becomes very real when someone in the chain can't pay their debts. When that happens, multiple parties may claim rights to the same assets - and the PPSA sets out priority rules for who wins.
If you're a small business, PPSA risk usually shows up in three common roles:
1) You Supply Goods Or Equipment On Credit
Imagine you supply $30,000 of stock to a retailer on 30-day terms. They haven't paid you yet, and then they go into liquidation.
You might assume you can simply take your goods back - but under the PPSA, you generally need to have:
- a contract that creates a security interest (often via retention of title terms); and
- the security interest properly perfected (often by registration).
If you don't, you may end up ranking behind other secured creditors - and you could become an unsecured creditor chasing cents in the dollar.
2) You Borrow Money (And Offer Security Over Your Assets)
If your business takes a loan and grants security over business assets, the lender will often register their security interest on the PPSR.
This can affect your ability to:
- change banks or refinance later;
- sell assets (because a buyer may require security interests to be released);
- bring in investors; or
- sell the business.
This is also where directors sometimes get caught out if things go wrong. If you're unsure where your personal exposure starts and ends, it's worth understanding personal liability as a company director early, especially when signing finance documents and guarantees.
3) You Buy A Business Or Big-Ticket Assets
Buying assets "free and clear" matters. If you buy equipment or vehicles that are still subject to someone else's security interest, you can inherit a nasty problem.
That's why PPSA checks are a practical part of buying, not just a legal technicality - especially in an asset sale where you're purchasing specific business assets rather than company shares.
How PPSA Security Interests Work: Attachment, Perfection, And Priority
PPSA concepts can feel a bit jargon-heavy, but they're actually a simple sequence. Here are the three big ideas to understand.
1) Attachment (When The Security Interest "Exists")
A security interest generally attaches when:
- value is given (e.g. goods supplied on credit, or a loan advanced);
- the debtor has rights in the collateral (they own it or have a sufficient interest in it); and
- there's an agreement that creates the security interest (usually in writing).
Attachment is about whether there is a security interest at all. But attachment alone doesn't necessarily protect you against third parties.
2) Perfection (How You Protect The Security Interest Against Others)
Perfection is what usually determines whether your security interest will beat others.
In many cases, perfection happens by registering a financing statement on the PPSR (Personal Property Securities Register).
This is where many small businesses slip up: they may have good terms and conditions, but they never register - so they lose priority when it matters most.
If you're taking security (or want to make sure your interest is registered correctly), register a security interest is often the practical step that turns "paper protection" into real protection.
3) Priority (Who Gets Paid First)
Priority is the PPSA's way of deciding who wins when multiple security interests exist over the same collateral.
While priority can get complex, some common priority rules include:
- perfected generally beats unperfected (registered tends to beat unregistered);
- first to perfect often has priority over later registrations; and
- special rules apply for certain collateral types and certain "super-priority" interests (like PMSIs).
The key takeaway is practical: if you're relying on business assets to secure payment, you want to be the party who has registered correctly and on time.
Common PPSA Scenarios For NZ Businesses (And Where Things Go Wrong)
The PPSA shows up in everyday business arrangements more often than people realise. Here are some common scenarios we see, and the usual traps.
Retention Of Title (ROT) Clauses In Supplier Terms
Retention of title clauses are common in supplier terms and conditions - they try to ensure the supplier keeps ownership of goods until they're paid.
Under the PPSA, an ROT clause usually creates a security interest. That means:
- you should make sure your trading terms are drafted clearly; and
- you often need to register on the PPSR to protect your position against other creditors.
Without registration, you can lose priority to another secured creditor (for example, your customer's bank with an "all assets" security).
Leasing Or Hiring Out Equipment
If your business leases out equipment (or you hire it out), the arrangement may be treated as a PPSA security interest if it falls within the PPSA's "PPS lease" rules (which commonly depend on the length of the lease/bailment and whether the lessee keeps possession for an extended period).
That can surprise business owners because it "feels" like you still own the equipment - but you may still need to register to protect your interest against third parties if the lessee becomes insolvent.
Consignment Stock Arrangements
Consignment is when one party provides goods to another to sell, but ownership doesn't fully transfer upfront. This is common in retail, fashion, specialty food, and artisan goods.
If the retailer goes under, the question becomes: are those goods yours, or do they become tangled up with the retailer's creditors?
Under the PPSA, some consignments (particularly commercial consignments) can be treated in a way that makes registration important if you want to protect your rights.
"All Assets" Security And General Security Agreements (GSAs)
When a lender takes security over "all present and after-acquired property" of a business, this is often documented as a General Security Agreement.
From a small business perspective, GSAs matter because they can cover a lot more than you expect, including:
- future assets you buy later (after-acquired property);
- proceeds of sale of secured assets; and
- intangibles like receivables.
So if you're borrowing against your business assets, you'll want to understand exactly what you're giving security over, and what that means for your ability to operate, sell assets, or refinance later.
Vendor Finance (Buying A Business With The Seller "Lending" You Part Of The Price)
Vendor finance can be a practical way to buy a business when you don't want to fund 100% of the purchase price upfront - but it usually involves security.
For example, the seller might finance part of the purchase and take a security interest over the assets you're buying.
This is where a properly structured Vendor Finance Agreement (and correct PPSR registration) can make a big difference, because both parties need clarity about who has security, what assets are covered, and what happens if repayments aren't made.
Practical Steps: How To Protect Your Business Under The PPSA
The PPSA isn't just theory - there are a few practical habits that can protect your cash flow and reduce nasty surprises.
1) Identify When You're Creating (Or Accepting) A Security Interest
Ask yourself:
- Do we sell goods on credit with retention of title terms?
- Do we lease or hire out equipment?
- Do we provide stock on consignment?
- Do we take deposits, staged payments, or lend money to customers or related entities?
- Have we signed finance documents giving a lender rights over our assets?
If the answer is yes to any of these, the PPSA is likely in play.
2) Use Contracts That Match The Reality Of The Deal
One of the biggest PPSA mistakes is assuming a generic clause will do the job.
Your documentation should clearly set out:
- what the collateral is (e.g. "all goods supplied", specific serial-numbered items, or all present and after-acquired property);
- when ownership passes (if relevant);
- what happens on non-payment (repossession rights, enforcement steps); and
- your ability to register and maintain a PPSR financing statement.
If you're lending money and taking security, it's also important the loan documentation aligns with the security structure. A secured loan agreement can help ensure the commercial deal and the security mechanics actually match up.
3) Register On The PPSR (And Register Correctly)
Registration is often the difference between "we should be protected" and "we are protected". But it needs to be done properly.
Common registration issues include:
- registering against the wrong legal name (for companies, the exact Companies Office name matters);
- wrong collateral class (e.g. general versus specific);
- not including a serial number where the collateral is "serial-numbered goods" and the PPSA/Regulations require or strongly benefit from serial-number registration (for example, certain motor vehicles, boats, or aircraft);
- registering too late (priority can depend on timing); and
- not renewing or maintaining the registration for the correct duration.
Registration can be straightforward, but it's worth getting right - because "almost correct" can still be a problem when there's a dispute.
4) Check The PPSR Before You Buy Assets Or A Business
If you're purchasing high-value equipment, vehicles, or buying a business, a PPSR search is a sensible due diligence step.
This can help you spot whether:
- the seller's bank has a security interest that needs to be discharged;
- there's a competing interest that could survive settlement; or
- the assets you're relying on as "yours" may be claimed by someone else later.
It's much easier to deal with these issues before you pay, rather than after.
5) Keep Your Internal Records Clean
PPSA protection isn't only about registration - it's also about being able to prove what you supplied and what remains unpaid.
Make sure you can quickly access:
- signed terms and conditions / supply contracts;
- purchase orders and invoices tied to specific goods;
- delivery dockets and acceptance records;
- lease schedules (if leasing/hiring goods); and
- payment records and account statements.
If you ever need to enforce your rights, clear paperwork saves time and reduces arguments.
Key Takeaways
- The Personal Property Securities Act 1999 sets the rules for security interests in business assets (most property other than land), and it can affect everyday trading arrangements.
- A "security interest" under the PPSA can come from common terms like retention of title clauses, certain PPS leases and some consignments, and secured lending - not just bank finance.
- PPSA outcomes often depend on perfection, which is commonly done by registering on the PPSR; being unregistered can mean losing priority when a customer or borrower becomes insolvent.
- Before buying major assets or a business, PPSR searches and careful contract terms can help you avoid purchasing assets that are still subject to someone else's security interest.
- Using the right documentation (and matching it to the real commercial deal) is essential - especially when loans, vendor finance, or "all assets" security arrangements are involved.
General information only: This article is for general information and doesn't take into account your specific circumstances. It isn't legal advice.
If you'd like help working out how the PPSA applies to your business, preparing the right documents, or making sure your security interests are properly protected, you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.


