Novation Agreements In New Zealand: How To Transfer Business Contracts

If you’re running a small business, there’s a good chance you’ll eventually need to change who’s on a contract.

Maybe you’re selling the business, restructuring your group, bringing in a new entity for tax or risk reasons, or taking over a contract from another business. In those moments, the legal “how” matters just as much as the commercial “why”.

That’s where a novation agreement in New Zealand can be the difference between a smooth transition and a messy dispute.

In this guide, we’ll break down what a novation agreement is, when you actually need one (and when you don’t), how the process typically works, and what to watch out for so you stay protected from day one.

What Is A Novation Agreement In New Zealand (And Why Does It Matter)?

A novation agreement is a legal document that transfers a contract from one party to another.

In simple terms, novation replaces one party to a contract with a new party. The contract continues, but the “old” party steps out and the “new” party steps in.

For small business owners, novation matters because it’s often the cleanest way to:

• move supplier or customer contracts to a new company entity;
• transfer key contracts when you sell a business;
• shift service agreements to a new operating vehicle (for example, a new company in your group); and
• ensure liabilities and obligations actually move to the new party (not just the benefits).

What Actually Changes Under A Novation?

When you novate a contract, you’re not just “assigning” rights. You’re typically transferring:

• rights (e.g. the right to be paid);
• obligations (e.g. the obligation to deliver goods/services); and
• liability for performance (including future breaches).

This is why novation is so commonly used in business sales and restructures. It’s designed to create a clear handover and avoid arguments later about who was supposed to do what.

Do You Need Everyone’s Consent?

In most cases, yes. A novation agreement is usually a three-party arrangement:

• the outgoing party (the one leaving the contract);
• the incoming party (the one taking over); and
• the other original party to the contract (for example, the customer or supplier).

Because novation changes who the other party is dealing with (and their risk exposure), it generally requires consent of all parties. That said, the original contract (or prior written agreement between the parties) can sometimes change the mechanics, so it’s worth checking what the contract already allows before you assume consent is required in a particular form.

Novation Vs Assignment: Which One Do You Need?

This is one of the most common points of confusion for business owners, and it’s also where a lot of “handshake” transfers go wrong.

Assignment usually means transferring rights under a contract (for example, the right to receive payment). It doesn’t automatically transfer the underlying obligations.

Novation is broader. It replaces a party to the contract, usually transferring both rights and obligations to the new party.

Why The Difference Matters In Practice

Let’s say your business has a long-term service contract with a client. You want to move that contract from “OldCo Limited” to “NewCo Limited”.

• If you only assign the contract, you might transfer the right to invoice the client, but OldCo might still be responsible for actually performing the services (and liable if something goes wrong).
• If you novate the contract, NewCo becomes the party responsible for delivering the services and dealing with the client going forward.

That distinction can affect:

• who can enforce the contract;
• who is sued if there’s a dispute;
• who carries insurance risk; and
• whether a buyer is truly “taking over” the contract in a business sale.

If you’re selling your business or transferring key operational contracts, novation is often what the other party will expect (especially if they want certainty on who they’re dealing with).

When Do Small Businesses Use Novation Agreements?

Most small businesses don’t set out thinking “we need a novation”. They get there because something changes in the business.

Here are some of the most common real-world situations where a novation agreement in New Zealand is the right tool.

1. Selling Your Business (Or Buying One)

If you’re selling your business, the buyer will often want key contracts to come with it, such as:

• supplier agreements (so they can continue trading without disruption);
• customer contracts (so revenue continues);
• software/service subscriptions; and
• property-related arrangements (like licences to occupy, where relevant).

Depending on whether the sale is an asset sale or share sale, the “transfer” mechanics can look different. In an asset sale, novation is often front and centre because the contracting entity is changing.

During a sale process, novation sits alongside the wider business sale documentation, including an Asset Sale Agreement where you’re selling the business assets and setting out what happens at completion.

If employees are part of the transaction, you’ll also want to think through how employment arrangements are handled (this is often related, even if it’s not always a “novation” issue). If you’re unsure what transfers and what doesn’t, get advice early so the sale doesn’t stall late in the process.

2. Restructuring Your Business (Changing Your Entity)

It’s common to start as a sole trader and later incorporate a company, or to set up a new entity for a new business line.

When you move from one entity to another, your existing contracts don’t automatically “follow” you. If you want your customers and suppliers to contract with the new entity, novation is usually how you do that cleanly.

This often comes up when you:

• incorporate for limited liability reasons;
• bring in a co-founder or investor and set up a new structure; or
• separate brands or operations into different entities.

When you’re changing the operating entity, it’s also a good time to check whether your internal governance documents are up to date, like your Company Constitution (if your company has one) and any shareholder arrangements.

3. Group Changes (Parent/Subsidiary Transfers)

If you run multiple entities (for example, a holding company and an operating company), you might move contracts between them for commercial or risk reasons.

For example:

• your operating company might sign supplier contracts;
• your holding company might own the IP and license it to the operating company; and
• you might later move customer contracts into a new entity that’s better set up for the work.

In that scenario, novation can be a practical way to keep the same contract terms in place while changing the contracting party.

4. Outsourcing Or Changing Service Providers

Sometimes novation is used when a service arrangement is being moved to a new provider, or a contractor business is being acquired and the contract needs to continue with the new operator.

This is particularly common for:

• facilities management and maintenance agreements;
• IT and software services;
• professional services engagements; and
• long-term supply arrangements.

How Does A Novation Agreement Work In Practice?

While every deal is different, most novations follow a similar sequence. If you’re time-poor, this section is your roadmap.

Step 1: Check The Original Contract

Before you do anything, review the existing contract for clauses dealing with:

• assignment (is it allowed? does it require consent?);
• novation (some contracts refer to it directly);
• change of control (relevant where company ownership changes);
• termination rights (could the other party exit if they don’t like the transfer?); and
• notice requirements (how consent must be requested and documented).

Even if the contract is silent, you should still document the transfer properly. Many disputes start with “we agreed over email” and end with “that wasn’t what we meant”.

Step 2: Identify What’s Being Transferred (And From When)

A good novation agreement is clear on the commercial basics, including:

• which contract is being novated (include the date and parties);
• the effective date of novation (sometimes called the “novation date”);
• whether the incoming party assumes all obligations from that date; and
• what happens to liabilities that arose before the novation date.

This “cut-over” point is crucial. Without it, you can end up with both businesses pointing fingers if something goes wrong.

Step 3: Get Consent From The Other Party

Because novation often needs the other party’s agreement, you’ll want to approach them early and be prepared to answer practical questions, such as:

• Who is the new entity (and who owns it)?
• Will the same people still be providing the services?
• Does the new entity have the same financial capacity and insurance?
• Are the contract terms changing, or just the party?

Sometimes the other party will ask for additional protections, such as a director guarantee, security, or updated insurance certificates. These are commercial negotiations, but they should be handled carefully so you don’t accidentally agree to something that creates new risks.

Step 4: Sign The Novation Properly

Execution formalities matter, especially where companies are involved. The novation should be signed by authorised signatories, and you should keep clean copies of:

• the signed novation agreement;
• the original contract; and
• any variations or side letters.

If the contract is high-value or business-critical, you’ll often want legal review before signing. It’s much easier to negotiate before everyone has “agreed in principle”.

Step 5: Update Your Internal Records And Processes

Once novation is done, don’t forget the operational side. Update:

• purchase orders and invoicing details;
• bank account and payment instructions;
• privacy and data handling disclosures (if personal information is involved); and
• your internal contract register.

If the contract involves customer data, make sure your Privacy Policy and privacy processes still match what you’re actually doing under the new entity. In New Zealand, the Privacy Act 2020 expects you to take reasonable steps to protect personal information and be transparent about how it’s collected and used.

What Should A Novation Agreement Include?

A novation agreement doesn’t need to be overly complicated, but it does need to be precise. Small drafting gaps can create big commercial headaches later.

Most novation agreements will cover the points below.

Key Clauses To Expect

• Parties: the outgoing party, incoming party, and the continuing party (the counterparty).
• Background: a short explanation of why the novation is happening.
• Novation mechanics: wording that releases the outgoing party and substitutes the incoming party.
• Assumption of obligations: confirmation the incoming party assumes obligations from the novation date.
• Liability allocation: who is responsible for pre-novation claims, and what happens if a problem is discovered later.
• Continuity of terms: confirmation the original contract continues, usually unchanged other than the party swap.
• Warranties: basic promises (e.g. each party has authority to enter into the novation).
• Governing law: typically New Zealand law, and where disputes are handled.

Do You Need To Vary The Contract At The Same Time?

Sometimes you’ll novate and vary in the same document (for example, because the new party needs updated payment terms, a new scope, or different notice details).

This is doable, but you should be careful. Mixing “transfer” and “renegotiation” can lead to misunderstandings about what was agreed, and whether the other party actually consented to the transfer on those new terms.

If the commercial deal is changing, it may be cleaner to novate first and then enter into a separate variation, or to be very explicit about which clauses are changing and which are staying the same.

Common Risks With Novation Agreements (And How To Avoid Them)

Most novation problems come from rushing, using the wrong document, or not lining up the novation with what’s happening commercially.

Here are the main risks we see for small businesses.

Risk 1: Assuming The Contract Has Been Transferred When It Hasn’t

It’s surprisingly common for businesses to start invoicing from the new entity before the novation is signed.

If there’s a dispute, the other party may argue they never agreed to the new entity, and you could end up with:

• unpaid invoices;
• uncertainty around warranties and service obligations; and
• issues enforcing contract rights.

Fix: sign the novation (or at least written consent) before acting as if the transfer has happened.

Risk 2: Leaving The Outgoing Party On The Hook

If you use an assignment when you really need a novation, the outgoing party may remain liable for performance.

This can be particularly risky when you’re selling a business. You don’t want to sell the business and still be exposed to claims under key contracts that you thought you’d transferred.

Fix: confirm whether you need novation (rights and obligations) rather than assignment (usually rights only).

Risk 3: Missing Connected Documents

Contracts often sit in a wider ecosystem. For example:

• a supply contract might rely on a separate guarantee or security;
• a services agreement might interact with a confidentiality agreement; or
• a customer contract might reference your standard terms and policies.

Fix: map out the full relationship, not just the “main” contract.

If there are confidentiality obligations, make sure they remain enforceable and properly aligned with your commercial arrangements. In some cases, it may be appropriate to have a separate Non-Disclosure Agreement in place as well, particularly if sensitive information is being shared during a sale or restructure.

Risk 4: Overlooking People And Employment Impacts

While novation is about contracts, business changes often affect staff too. If you’re moving operations to a new entity, you may need to consider new or updated Employment Contract documentation (and follow a fair process).

Fix: treat novation as one piece of the broader “change management” puzzle, especially when you’re transferring an operating business.

Risk 5: Creating Confusion About Who Owns IP Or Who Can Use It

If the contract involves branding, software, content, or proprietary processes, make sure the novation doesn’t accidentally break your IP position.

Sometimes the “new” entity needs an IP licence from the “old” entity (or from a holding company) to keep operating the business properly. This is particularly common where the IP is held separately for asset protection.

Fix: document IP ownership and permissions clearly, including any necessary IP Licence arrangements.

Key Takeaways

• A novation agreement replaces one party to a contract with another, usually transferring both rights and obligations, which is why it’s so important in a business sale or restructure.
• In most cases, novation requires the consent of all parties because the other party is being asked to deal with someone new (though the original contract may set out a particular consent or transfer mechanism).
• Assignment and novation aren’t the same: assignment typically transfers rights only, while novation replaces a party and can transfer liabilities and responsibilities going forward.
• Before novating, you should review the original contract for any clauses about assignment/novation, consent requirements, termination rights, and notice rules.
• A well-drafted novation agreement should clearly set the novation date and allocate responsibility for pre-novation liabilities versus future obligations.
• Novation often comes with follow-on updates (invoicing, privacy disclosures, employment arrangements, and IP permissions), so it’s worth treating it as a broader business change project.

If you’d like help preparing or reviewing a novation agreement, or you’re transferring contracts as part of a sale or restructure, you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat. This article is general information only and isn’t legal advice.