When Do You Need Credit Application Terms? (2026 Updated)

Offering credit can be a great way to win bigger customers, secure repeat orders, and smooth out cashflow for your clients.

But it also comes with a very real risk: getting paid late (or not getting paid at all).

That’s where Credit Application Terms come in. They’re one of those “set it up once, save yourself headaches later” documents that can quietly do a lot of heavy lifting for your business.

This article has been updated to keep the guidance current, especially for businesses that trade online, take digital signatures, and manage customer data as part of onboarding new accounts.

What Are Credit Application Terms (And How Are They Different From Normal Terms Of Trade)?

A credit application is what a customer fills out when they want to buy from you on account (for example, “7 days”, “14 days”, or “end of month” terms) rather than paying upfront.

Credit Application Terms are the terms that sit behind that process. They set the rules for:

• how credit is approved and used;
• what the customer is agreeing to when they apply;
• when and how they must pay;
• what happens if they don’t pay.

They often work alongside (or incorporate) your broader trading terms. In many businesses, your credit application terms include your terms of trade, but with extra clauses that only make sense for “buy now, pay later” customers.

If you already have Terms Of Trade, that’s a strong start. Credit customers, however, usually require additional protections that standard terms won’t fully cover.

Why Credit Customers Are A Different Risk Profile

If a customer pays you upfront, your legal risk is often about warranties, delivery, or scope disputes.

If a customer buys on credit, your biggest risk is much simpler: non-payment.

And once a debt is overdue, chasing it can be time-consuming, uncomfortable, and expensive. The right credit application terms help you prevent disputes and strengthen your position if enforcement becomes necessary.

When Do You Need Credit Application Terms?

You’ll usually need credit application terms when you’re doing any of the following:

• letting customers purchase goods or services and pay later (e.g. “invoice terms”);
• setting up ongoing accounts for trade customers (common in wholesale, construction, trades, and B2B services);
• increasing credit limits over time;
• supplying high-value items where a single unpaid invoice would hurt your cashflow;
• providing services over weeks or months (where you may be owed multiple progress claims or milestone invoices).

Even if you’re only offering credit to a small percentage of your customers, it’s usually worth having this document in place. The customers you offer credit to are often the ones placing your largest orders.

Common Scenarios Where Credit Terms Become Essential

Here are a few situations where credit application terms are particularly important:

• You’re onboarding trade accounts: you want a consistent process for approvals, limits, and payment expectations.
• You’ve had a “good customer” turn bad: one late payer can quickly become a major debt without clear enforcement rights.
• You’re scaling up: as you grow, informal arrangements (“just email me the invoice”) become harder to manage and harder to enforce.
• You want to work with larger organisations: bigger customers often expect formal onboarding, but you still need your terms to protect you.

It’s also common for businesses to only realise they needed credit terms after the first major debt goes unpaid. The tricky part is that it’s much harder to introduce protective terms after a dispute starts.

What Should Credit Application Terms Include?

There’s no one-size-fits-all template that works for every business (and relying on generic templates is a common way businesses end up with terms that don’t actually help them).

That said, well-drafted credit application terms will often cover the key points below.

1) Credit Approval, Limits, And Review Rights

You’ll usually want wording that makes it clear:

• credit is granted at your discretion;
• you can set (and change) a credit limit;
• you can review, suspend, or withdraw credit if risk changes.

This matters because customers can sometimes assume that once they have an account, they’re “entitled” to keep using it. Your terms should help you stay in control.

2) Payment Terms (And When An Invoice Is “Overdue”)

It sounds basic, but payment terms are one of the most disputed areas.

Credit terms should clearly explain things like:

• the payment timeframe (e.g. 7/14/20th of month/EOM);
• how invoices are issued (email, portal, post);
• whether a purchase order is required (and what happens if one isn’t provided);
• whether you can require a deposit or change payment terms for certain jobs.

If you’re also quoting work before supplying it, it’s smart to ensure your quote process lines up with your credit onboarding (for example, whether acceptance happens by email or PO). In some cases, a separate document like quotations can create obligations you didn’t expect if the wording isn’t aligned.

3) Interest, Default Fees, And Recovery Costs

If a customer doesn’t pay on time, you may want the right to charge:

• interest on overdue amounts;
• reasonable debt recovery costs (for example, collection agency fees or legal costs);
• an administration fee for chasing overdue accounts (where appropriate).

These clauses can make a real difference. Even if you don’t always enforce them, having them in writing can encourage payment and strengthen your negotiating position.

The key is that these terms must be drafted carefully so they’re fair, clear, and more likely to be enforceable in practice.

4) Security Interests (If You Supply Goods)

If you supply goods on credit, you may be able to protect yourself by taking a security interest over those goods (or other collateral), depending on the arrangement and how it’s set up.

This is often linked to registering a security interest on the PPSR. It’s not automatic - it’s something you need to plan for and document properly as part of the credit application process.

Because the consequences can be significant (especially if the customer becomes insolvent), it’s worth getting tailored advice for your situation.

5) Personal Guarantees (When The Customer Is A Company)

Here’s a common risk: you supply a company on credit, but the company has no assets (or winds up), and you’re left with an unpaid invoice and no practical recovery path.

Depending on your risk tolerance and the customer profile, a credit application may include a director’s personal guarantee. This can give you an additional avenue to recover the debt if the company can’t pay.

Personal guarantees need to be handled carefully (including around execution and disclosure), and they’re not suitable for every relationship. But for high-risk or high-value credit accounts, they can be a sensible safeguard.

6) Suspension Of Supply And Set-Off Rights

Your terms can include rights to:

• suspend further supply while an account is overdue;
• apply payments to older invoices first;
• set-off amounts owed to you against amounts you owe the customer (where appropriate).

This helps you avoid the “keep supplying while hoping they pay” trap, which can cause the debt to snowball.

7) Privacy And Credit Checks (Because You’re Collecting Personal Information)

Most credit applications involve collecting personal information, such as:

• director or owner names;
• contact details;
• identification details (sometimes);
• trade references;
• banking or billing details.

That means you need to think about your obligations under the Privacy Act 2020, including how you collect, store, use, and disclose that information.

If you’re collecting personal information through your onboarding process (including via online forms), it’s often important to have a Privacy Policy and a clear privacy collection approach so you don’t accidentally mishandle customer data.

If you’re running credit checks, you should also ensure you have the right consents and disclosures in place (and only access/use information in a compliant way).

How Do You Actually Implement Credit Application Terms In Your Business?

Having a well-drafted document is only half the job. To be useful, your credit application terms need to be properly rolled out so you can prove customers agreed to them.

Here’s a practical implementation approach that works for many NZ businesses.

Step 1: Decide Who Gets Credit (And Under What Rules)

Before you send a credit form to everyone, decide your internal rules, such as:

• who can approve credit (and up to what amount);
• what minimum information you require;
• default payment terms (and exceptions);
• when you require a guarantee or additional security.

This helps you apply your process consistently and avoid awkward “special deals” that are hard to enforce later.

Step 2: Make The Customer Sign Before You Supply On Credit

This is the part many businesses get wrong.

If you start supplying first and send terms later, you can end up arguing about whether your terms were actually accepted. It’s much cleaner to make sure the customer completes the credit application and agrees to the terms before the first credit order is processed.

If you’re accepting electronic signatures, keep a good audit trail (date/time, version of terms, the signatory’s details). If you’re signing paper documents, execution needs to be done properly too - including choosing an appropriate witness where required. Even small process steps like who can witness a signature can matter when a dispute arises and you need to rely on the document.

Step 3: Make Sure Your Invoicing And Collections Match The Terms

Your credit application terms should match what happens day-to-day, including:

• invoice timing (e.g. upon dispatch, upon completion, weekly, milestone-based);
• how you deal with disputes about invoices (for example, requiring written notice within a set timeframe);
• your reminder process (friendly reminder, follow-up, final notice, then escalation).

Consistency matters. If your terms say “interest applies after 7 days overdue” but you never enforce it and you keep supplying anyway, it can weaken your position commercially (and sometimes legally).

Step 4: Align Your Credit Terms With Your Other Contracts

Credit terms don’t exist in isolation.

Depending on your business model, you may also need documents like:

• a Service Agreement (if you deliver ongoing services or projects);
• a supply agreement (if you have structured supply arrangements);
• website terms (if orders are placed online);
• specific customer contracts for large jobs.

The goal is to avoid gaps and contradictions. For example, if your service agreement says payment is due on completion, but your credit terms say 20th of the month, you’re creating uncertainty - and uncertainty is where disputes thrive.

What Laws Do You Need To Keep In Mind When Offering Credit In NZ?

Credit applications are mainly about risk management and enforceability. But they can also touch on several areas of New Zealand law.

Here are the big ones to keep on your radar.

Privacy Act 2020 (Customer Information And Credit Checks)

If you collect personal information during credit onboarding, you should:

• only collect what you actually need;
• tell the customer (or guarantor) what you’ll do with it;
• store it securely and limit access;
• have a plan for handling privacy requests and privacy incidents.

This is especially relevant if you use online forms, CRMs, or cloud storage providers.

Fair Trading Act 1986 (Clarity And Misleading Conduct)

Your credit terms and communications should be clear and accurate.

Under the Fair Trading Act 1986, businesses must not mislead or deceive customers (including through fine print that contradicts what you’ve represented in emails, proposals, or sales conversations).

That doesn’t mean you can’t protect yourself - it just means the protections need to be drafted and presented in a clear, honest way.

Contract Law Basics (Acceptance, Authority, And Enforceability)

A credit application is still a contract (or part of a contract framework). That means the usual contract issues apply, such as:

• authority: did the person signing actually have authority to bind the customer company?
• incorporation: were the terms properly brought to the customer’s attention before supply?
• clarity: are key obligations (payment timing, default consequences) clear enough to enforce?

For larger customers, you may also need to think about whether their procurement terms conflict with yours. In that case, getting advice early can prevent you from accidentally trading under the other side’s terms.

Key Takeaways

• Credit Application Terms are most important when you let customers buy now and pay later, because non-payment is the main risk you’re managing.
• Even if you already have Terms Of Trade, credit customers often require extra protections like default interest, recovery costs, suspension rights, and (sometimes) guarantees or security arrangements.
• Your credit terms should clearly cover credit limits, payment timing, what happens if an invoice is overdue, and how disputes about invoices are handled.
• If your credit application collects personal information or involves credit checks, you should ensure your process complies with the Privacy Act 2020 and aligns with your Privacy Policy.
• It’s not enough to have a document “somewhere” - you need a workable onboarding process so you can prove the customer agreed to the terms before you supply on credit.
• Credit Application Terms should be consistent with your other contracts (like a Service Agreement) so you don’t create confusion or enforceability issues.

If you’d like help drafting or updating Credit Application Terms (or aligning them with your Terms Of Trade and customer contracts), you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.