Unconscionable Conduct In New Zealand: Contract Risks And Avoidance

When you’re running a small business, contracts are meant to give you clarity and confidence - who’s doing what, when they’ll do it, how much it costs, and what happens if something goes wrong.

But sometimes a deal can cross a legal line. Even if a contract has been signed, a court (or in some cases a regulator) may step in if the way the agreement was formed - or the way one party behaved - is considered unconscionable.

If you’ve been Googling unconscionable conduct in New Zealand, you’re probably trying to work out two things:

• What unconscionable conduct actually means in a business context; and
• How to protect your business so your contracts are enforceable (and your sales practices don’t create legal risk).

Below, we’ll break it down in plain English, with a practical focus on what this means for everyday commercial contracting - including customer terms, supplier agreements, business sales, and online transactions.

What Is Unconscionable Conduct In New Zealand?

In simple terms, unconscionable conduct is behaviour that is so unfair, harsh, or oppressive that the law treats it as unacceptable.

In New Zealand, unconscionability most commonly comes up in two ways:

• As a contract law concept: where a contract (or clause) may be set aside or not enforced because one party took advantage of the other in a seriously unfair way.
• As an overlap issue: the same fact pattern may also involve breaches of other laws (for example, misleading conduct or unfair contract terms) that can attract remedies and, in some cases, Commerce Commission attention.

Even if you’re dealing business-to-business (B2B), the risk still matters because unconscionable conduct can affect:

• whether your contract is enforceable;
• whether you can recover debts;
• whether you can rely on limitation of liability clauses; and
• whether you could face claims for compensation or other remedies.

It can feel “legalistic”, but the core idea is practical: you shouldn’t be building your business on deals that rely on pressure, confusion, or someone else’s vulnerability.

Unconscionable Conduct vs “Hard Bargaining”

Small business owners often ask: “Isn’t business just business? Can’t I negotiate hard?”

You usually can. The law doesn’t stop you from negotiating strongly, protecting your margins, or insisting on terms that work for your business.

The problem is when the situation goes beyond normal commercial bargaining and becomes something like:

• one party having a serious disadvantage (lack of understanding, urgency, pressure, language barrier, health issue, etc); and
• the other party knowingly taking advantage of that disadvantage; and
• the outcome being significantly unfair.

In other words, it’s not just that the deal is “bad” - it’s that the process and behaviour around the deal is so unfair that enforcing it would offend basic standards of fairness.

What Does “Unconscionable” Look Like In A Business Contract?

Unconscionable conduct isn’t limited to one industry. It can show up in retail, services, SaaS, construction, wholesale, franchising, property, and professional services.

While every case is different, here are examples of situations that can raise red flags for unconscionable conduct in New Zealand commercial dealings:

• Pressure tactics: pushing a party to sign immediately, discouraging them from getting advice, or creating artificial urgency (“sign today or you lose the deal”).
• Unfair surprise terms: burying critical clauses in fine print (like automatic renewals, personal guarantees, or high termination fees).
• Taking advantage of dependence: where the other party relies on you heavily (for supply, cashflow, access to premises, etc) and you use that power unfairly.
• Exploiting vulnerability: dealing with someone who clearly doesn’t understand the transaction, and proceeding anyway.
• One-sided clauses without justification: for example, giving yourself broad rights but giving the other party almost none (especially where they had no realistic ability to negotiate).
• Misleading or confusing explanations: explaining terms in a way that hides the true effect of the agreement.

These issues often arise alongside other legal problems, like misrepresentation, misleading conduct, or unfair contract terms (depending on the type of contract and parties involved).

Common Contracts Where Risk Can Show Up

If you’re a small business, unconscionable conduct risk commonly arises in:

• Customer-facing terms (especially subscription and cancellation terms) - your Business Terms need to be clear, fair, and workable.
• Online sales - if you operate an online store or take orders via a website, your Website Terms and Conditions should be easy to find and easy to understand.
• Business sales - buyers and sellers can end up in disputes where one side claims the other exploited information imbalance, urgency, or pressure, so a proper Business Sale Agreement matters.
• Supplier contracts - especially where a supplier is “locked in” and you control pricing, stock, or credit terms.
• Independent contractor arrangements - unclear terms, sudden changes, and power imbalances can cause disputes, so a properly scoped Contractor Agreement can help set expectations early.

None of these contracts are inherently risky. The risk usually comes from unclear drafting, rushed signing, or unfair processes.

What Laws Apply To Unconscionable Conduct In New Zealand?

There isn’t one single “Unconscionable Conduct Act” in New Zealand that works the way some overseas business owners expect.

Instead, unconscionability risk in New Zealand is usually managed through a combination of:

• contract law and equitable principles (including unconscionability as developed through court decisions);
• the Fair Trading Act 1986 (which prohibits misleading or deceptive conduct and false representations, and also includes an unfair contract terms regime for certain standard form consumer and small trade contracts); and
• industry-specific legislation where relevant - for example, if credit is involved, the Credit Contracts and Consumer Finance Act 2003 (including “oppressive” credit terms and conduct).

For small businesses, the practical takeaway is that the way you negotiate, disclose information, and document the deal matters just as much as what the contract says.

Why This Matters Even If The Other Party Signed

A common assumption is: “They signed it - so they agreed.”

Signing is important, but it’s not a magic shield if:

• the signer didn’t understand what they were agreeing to (and you knew, or should have known, that they didn’t understand);
• you used unfair pressure or tactics; or
• you structured the deal in a way that a court considers oppressive or seriously unfair.

This is one reason “template contracts” can be risky. A template might look professional, but if it’s not aligned with how you actually sell, onboard, renew, or terminate agreements, it can create an unfairness problem - and an enforcement problem.

How Can Unconscionable Conduct Affect Your Business If A Dispute Happens?

If a customer, supplier, or business partner alleges unconscionable conduct, it can turn an ordinary contract dispute into something far more complicated (and expensive).

Depending on the circumstances, the consequences can include:

• Your contract (or parts of it) not being enforced - meaning you may not be able to rely on key clauses like termination fees, limitation of liability, interest, or automatic renewal.
• The contract being set aside or varied - a court can intervene to adjust outcomes where enforcing the original deal would be unjust.
• Damages or compensation - you may have to pay money back (or pay additional compensation) if the other party suffered loss due to the unfair conduct.
• Reputation damage - allegations of unfair dealing can damage trust quickly, especially in small markets or local communities.
• Cashflow disruption - disputes can delay payments, trigger chargebacks, and cause customers to cancel or challenge invoices.

Even if you ultimately “win”, disputes about unconscionable conduct tend to involve detailed factual arguments - what was said, what was understood, what documents were provided, and whether the process was fair.

That’s why it’s worth setting your processes up properly from day one.

A Real-World Scenario Small Businesses Run Into

Imagine you run a service business on a subscription model. A customer signs up quickly over the phone, and your salesperson gives a friendly overview but doesn’t clearly explain:

• the minimum term;
• the auto-renewal; and
• the early termination fee.

The customer later tries to cancel and is hit with a large termination charge they didn’t expect. If the customer can show they were rushed, confused, or misled - and that you relied on that to lock them in - you could be exposed to claims beyond a simple “they breached the contract”.

Good contracting is about more than having clauses. It’s also about clear disclosure and fair onboarding.

How Do You Avoid Unconscionable Conduct When Negotiating And Signing Contracts?

The best way to avoid unconscionable conduct claims is to build fairness and clarity into your contracting process.

That doesn’t mean you can’t protect your business. It just means you should avoid “gotcha” terms and pressure-driven signing.

1. Make Your Key Terms Obvious (Not Hidden)

If you want to rely on an important clause later, you should make sure the other party had a real chance to understand it upfront.

Key terms that should be clearly highlighted include:

• price and payment terms (including interest and late fees);
• minimum term and renewal terms;
• termination rights and termination charges;
• delivery timeframes and what happens if there are delays;
• limitations of liability and exclusions; and
• any personal guarantee or security requirements.

It often helps to summarise these in an order form, statement of work, or “key terms” schedule that sits at the front of the contract.

2. Give The Other Party Time (And Encourage Advice Where Appropriate)

Unconscionability risk rises when the other party is rushed.

As a practical habit:

• avoid “sign on the spot” processes for higher-value deals;
• provide contracts in writing ahead of time; and
• where the deal is significant, encourage them to get independent advice.

This is especially important for business sales, long-term supply contracts, or agreements involving personal guarantees.

3. Keep Sales And Marketing Aligned With The Contract

Many disputes don’t start with the contract - they start with what was said during sales.

If your website or salesperson says “cancel anytime”, but your contract includes a 12-month minimum term and a large termination fee, you may have created risk under the Fair Trading Act 1986 (for example, misleading or deceptive conduct) and increased your exposure to unconscionability arguments.

A good legal check here is to review your customer journey end-to-end:

• ads and landing pages;
• quotes and proposals;
• phone scripts;
• terms and conditions; and
• invoicing and renewal notices.

If you’re collecting customer personal information during that journey, make sure your Privacy Policy matches what you actually collect and how you use it - it’s a different legal issue, but it’s still part of running a transparent and trustworthy operation.

4. Avoid One-Sided “Power Plays” When The Other Party Has No Real Choice

Sometimes you’ll be in a stronger bargaining position - for example, you’re the only supplier in a niche area, or the other party needs you urgently.

That’s not automatically a problem. But it becomes risky if you use that leverage to impose unfair conditions that aren’t commercially justifiable.

To keep things balanced, ask yourself:

• Is this clause actually necessary to manage risk, or is it just punitive?
• Have we given the other party a real opportunity to negotiate?
• Are we changing terms mid-deal in a way that feels oppressive?

This is also where strong internal processes matter - your team should know what they can promise, what they can negotiate, and when to escalate to management or legal support.

5. Use Clear, Tailored Contracts (Not Generic Templates)

Generic templates often create unconscionability risk because they can be:

• too harsh for the type of deal you’re actually doing;
• out of step with what you told the other party; or
• filled with clauses that don’t fit New Zealand law or standard practice.

For example, if you’re hiring staff and you apply aggressive “contractor-style” terms to employees (or vice versa), you can create confusion and unfairness quickly. Having a fit-for-purpose Employment Contract (and a proper contractor agreement when you’re engaging contractors) helps avoid that mismatch.

What Should You Do If You Think A Contract Might Be Unconscionable?

If you’re worried about unconscionable conduct in New Zealand - either because:

• you suspect the other party might challenge your contract; or
• you think you may have been pressured or treated unfairly in a deal,

the best step is to get legal advice early, before you escalate the dispute (or before you keep performing under a contract that might later unravel).

If You’re The Business Enforcing The Contract

If you’re trying to enforce a contract (for example, chasing an unpaid invoice or termination fee), it’s worth checking:

• how the contract was signed (in person, online, by phone);
• what communications happened before signing;
• whether key terms were clearly disclosed; and
• whether the other party had any obvious disadvantage.

You might still have a strong position - but you’ll want to approach enforcement in a way that doesn’t worsen the risk (for example, by threatening action too aggressively or ignoring a genuine complaint).

If You’re The Business Concerned You Signed A Bad Deal

If you feel you were pressured into signing, or key terms were hidden, don’t assume you’re stuck forever - but also don’t assume you can simply walk away.

There may be options such as:

• negotiating a variation or exit;
• challenging certain clauses; or
• making a formal claim depending on the facts.

The “right” approach depends heavily on the specific contract and what happened during negotiations, so it’s worth getting tailored advice rather than relying on a general rule.

Key Takeaways

• Unconscionable conduct in New Zealand generally refers to seriously unfair or oppressive conduct, especially where one party takes advantage of another party’s disadvantage during contracting.
• A signed contract isn’t always the end of the story - if the process involved pressure, hidden terms, or exploitation of vulnerability, a contract (or clause) may be challenged.
• Unconscionability risk often overlaps with other issues such as misleading conduct and unfair contract terms under the Fair Trading Act 1986, and in credit contexts, “oppressive” terms or conduct under the CCCFA.
• You can reduce risk by making key terms obvious, allowing time to review, encouraging independent advice for significant deals, and avoiding unfair “power plays”.
• Using clear, tailored agreements (rather than generic templates) helps protect your business and improves enforceability if a dispute arises.
• If you’re concerned a contract might be unconscionable - whether you’re enforcing it or worried about being bound by it - it’s best to get legal advice early.

If you’d like help reviewing your contracts or tightening up your contracting process so you’re protected from day one, you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.