Pre-Emption Rights in NZ: Protecting Shareholder Interests

If you’re raising capital, bringing in a co-founder, or planning for future exits, the “small print” in your ownership documents can matter just as much as your product or traction.

One of the most important concepts to understand early is pre-emption rights. In New Zealand, that term is most commonly used for pre-emptive rights on new share issues (anti-dilution). People also sometimes use it loosely to describe a right of first refusal (ROFR) on share transfers - but these are different mechanisms, and it helps to keep the distinction clear.

When set up well, these rights can protect existing owners from unexpected dilution, help keep control in the right hands, and reduce disputes when shares are issued or transferred.

But they can also slow down investment rounds, complicate a sale, and create real headaches if they’re drafted poorly (or if you’re not sure when they apply).

Below, we’ll walk you through how pre-emption rights work in New Zealand, when you’ll typically see them, and how to set them up in a way that supports growth while still protecting founders and shareholders.

Note: This article is general information only and isn’t legal advice. You should get advice for your specific circumstances.

What Are Pre-Emption Rights (And Why Do They Matter)?

Broadly, “pre-emption rights” are rights that give existing shareholders (or sometimes other parties) the first opportunity to buy shares before those shares are offered to someone else.

In practice, you’ll usually see these rights in two common situations (and they work a little differently in each):

• New share issues (pre-emptive rights to prevent dilution): if the company issues new shares, existing shareholders may have the right to buy a proportional amount first.
• Share transfers (often a ROFR to control who comes onto the cap table): if a shareholder wants to sell their shares, other shareholders may have the right to buy them before they’re sold to an outsider.

They matter because they can affect:

• Control (who gets voting power and influence over decisions)
• Value (whether shares are diluted and at what price)
• Speed of funding (whether investors can come in quickly)
• Exit options (whether a buyer can acquire shares easily)
• Founder relationships (reducing surprises and building a fair process)

For many NZ startups and small businesses, these clauses form part of having clear “rules of the road” for ownership, particularly when you’re no longer a one-person show.

Where Do Pre-Emption Rights Usually Sit In NZ Documents?

Some rights can be statutory under the Companies Act 1993 (especially for new share issues), but most of the practical detail is set by your documents.

• a shareholders agreement (contract between shareholders, and often the company)
• a company constitution (rules that sit alongside the Companies Act framework and generally bind the company and shareholders)
• specific transaction documents (like an investment agreement for a funding round)

New share issues: Under the Companies Act 1993, there is a default pre-emptive regime for issuing new shares (unless it’s modified or excluded - commonly via the constitution, and sometimes with shareholder approvals depending on what the documents require). That means you should check the Act position and your constitution/shareholders agreement.

Share transfers: There is no general “automatic” statutory pre-emption/ROFR that applies to transfers. Transfer restrictions are usually purely contractual - most commonly in a constitution and/or shareholders agreement.

For many businesses, the “ownership rules” are split between the constitution and the shareholders agreement. As a result, you need to check both documents to understand the full picture.

It’s common to include detailed processes in a Shareholders Agreement (timelines, notices, valuation methods, exemptions) because it can be tailored to how the shareholders actually want things to run.

It’s also common to build ownership rules into a Company Constitution, particularly where you want the rules to operate at the company level (for example, by restricting what the company can register or approve).

Tip: If your documents point in different directions (for example, the constitution has one rule for issues/transfers and the shareholders agreement has another), that’s when disputes and blocked deals tend to happen. It’s worth making sure they’re consistent - and clear on what happens if they ever conflict.

Pre-Emption Rights On Share Issues (Anti-Dilution In Plain English)

When people talk about pre-emption rights in startups, they’re often talking about new share issues (pre-emptive rights).

Here’s the basic idea: if your company issues new shares to raise money (or to issue shares to team members), existing shareholders may have the right to buy enough new shares to keep their percentage ownership the same (or at least have the first chance to do so), unless an exception applies.

Why This Is Useful

If you own 30% of a company and new shares are issued to an investor, you might drop to 20% (or less). That might be commercially fine - but you generally want that to happen transparently and fairly.

Pre-emptive rights let existing shareholders decide whether to:

• invest more to maintain their percentage, or
• not invest, and accept dilution

This is especially important where:

• you’ve got multiple founders contributing in different ways
• some shareholders are passive investors and others are active operators
• control thresholds matter (for example, staying above 25% for certain blocking rights)

Common “Carve-Outs” For Share Issues

Most companies don’t want pre-emptive rights to apply to every share issue. Otherwise, routine growth decisions become slow and expensive.

Common carve-outs include:

• Employee equity (e.g. ESOP or option plans)
• Small issues under a set value/percentage threshold
• Issues approved by a special majority (for example, 75% shareholder approval)
• Issues to existing shareholders (like a pro-rata top-up already offered to everyone)

The right carve-outs depend on your growth plans. A bootstrapped business planning slow, stable growth may want tighter controls than a venture-style startup planning multiple funding rounds.

Pre-Emption Rights On Share Transfers (Keeping Ownership “In The Family”)

The other major category is pre-emption-style rights on share transfers - most often documented as a right of first refusal (ROFR).

These clauses usually say: if a shareholder wants to sell their shares, they must first offer them to existing shareholders (often in proportion to their current holdings) before selling to an external buyer.

Why Transfer Pre-Emption Is Popular In Small Businesses

In founder-led SMEs, share transfers are often about relationships and trust. You may not want to end up in business with someone you didn’t choose.

Transfer ROFR/pre-emption clauses can help:

• prevent an ex-founder selling to a competitor
• stop “surprise” shareholders appearing on the cap table
• give remaining owners a clean way to consolidate ownership
• protect confidential information and business goodwill

Pricing And Valuation: The Part That Causes Most Disputes

Transfer pre-emption clauses often get messy around price.

Depending on how the clause is drafted, the selling shareholder may need to offer shares at:

• the same price and terms as a third-party offer (if they already have one), or
• a price set by an agreed valuation mechanism (for example, an independent valuer), or
• a fixed formula (less common, but sometimes used)

If the clause is vague (or if the valuation method isn’t workable), you can end up with delays, disputes, and a sale that never completes.

Where a transfer is actually going ahead, you’ll also want the paperwork done properly, including the mechanics of Transfer Shares in a legally clean way.

How Pre-Emption Rights Affect Capital Raises, ESOPs, And Exits

Pre-emption rights are protective - but they can change the “deal dynamics” when money is on the line.

1. Funding Rounds And New Investors

If you’re raising capital and your shareholders have strong pre-emptive rights, a new investor may want comfort that:

• the round won’t be delayed by long notice periods
• the round won’t be blocked by small shareholders who don’t respond
• there are clear exceptions for certain issuances (like investor tranches)

It’s common to manage this by setting:

• short timeframes for shareholders to exercise their rights
• deemed waiver rules if someone doesn’t respond in time
• board/shareholder approval pathways for exceptions

2. Employee Equity And Incentives

Many startups want to offer equity or options to attract talent. If pre-emptive rights apply to employee equity issuances, it can make your incentive plan harder to run.

This is often handled by creating a specific carve-out for an employee share or option plan and documenting it clearly.

3. Selling The Business (Or Bringing In A Strategic Buyer)

If you’re planning an exit, transfer ROFR/pre-emption rights can affect how quickly a buyer can acquire the shares they want.

For example:

• A buyer may want 100% ownership, but existing shareholders’ ROFR/pre-emption rights can force an internal offer process first.
• A selling shareholder might be required to offer shares internally at the same price, which can deter third-party offers (or at least slow them down).

This doesn’t mean these clauses are “bad” for exits. It just means you should set them up in a way that matches your likely exit path (trade sale, partial sale, staged buyout, etc.).

If you’re already in sale mode, you’ll usually be dealing with documents like a Business Sale Agreement (for an asset sale) or a share sale agreement (for a share sale), and pre-emption/ROFR clauses can change what’s possible and when.

Key Terms To Get Right When Drafting Pre-Emption Rights

These clauses can look simple, but the details matter. If you’re putting them in place (or reviewing what you already have), these are some of the most important points to nail down.

Who Gets The Right?

Sounds obvious, but it’s critical. Is the right held by:

• all existing shareholders?
• only certain classes of shareholders (e.g. founders only)?
• the company itself first (for example, a buyback pathway), then shareholders?

If you’re considering a company buyback structure, remember buybacks generally have their own legal requirements (including solvency and approval mechanics) and should be documented and run carefully.

In some businesses, it makes sense to give the right only to “active” shareholders, particularly where passive investors don’t want (or can’t afford) to keep contributing cash.

What Triggers The Right?

You’ll want clarity on whether the right applies to:

• any issuance of new shares
• transfer of shares to a third party
• gifts to family members or transfers to related entities
• changes of control at an entity shareholder level (often overlooked)

How Does The Offer Process Work?

Good drafting usually sets out:

• what notice must be given
• what information must be included (price, terms, number of shares)
• how long shareholders have to accept
• what happens if the offer is partially accepted
• how completion happens (timing, payment method, signing requirements)

How Is Price Determined?

For transfers, pricing can be based on:

• third-party offer matching (clean where a real offer exists)
• independent valuation (more common in private companies)
• agreed formula (fast, but can become unfair as the business changes)

For issuances, pricing is often set by the board/investor terms, but you still need a clear method for offering the same terms to existing shareholders if they have pre-emptive rights.

What Are The Exceptions (And Who Approves Them)?

Most businesses need exceptions. The key is making them deliberate and transparent.

Common exceptions include:

• issues under an employee equity plan
• shares issued as part of an agreed fundraising
• transfers to a shareholder’s related entity (with conditions)
• transfers required by law or court order (less common, but can happen)

Often, exceptions are tied to approvals in your governance documents. If you’re updating your ownership settings, it may also be the right time to check whether your internal decision-making rules are clear and current (for example, by updating a Directors Resolution process where needed).

Key Takeaways

• “Pre-emption rights” is often used as an umbrella term, but it’s helpful to separate pre-emptive rights on new share issues (anti-dilution) from ROFR/pre-emption rights on share transfers (control who becomes a shareholder).
• Pre-emptive rights on new issues may be affected by the Companies Act 1993 default rules as well as what your constitution/shareholders agreement says.
• Transfer pre-emption/ROFR rights are typically set by contract (usually a shareholders agreement, a company constitution, or both).
• Well-drafted clauses can reduce disputes and protect control, but poorly drafted clauses can slow down fundraising and complicate exits.
• Getting the mechanics right matters: who holds the right, what triggers it, how the offer is made, how price is set, timeframes, and sensible exceptions.
• If you’re planning a raise, issuing employee equity, or thinking about a future sale, it’s worth reviewing these rights early so you’re protected from day one.

If you’d like help setting up or reviewing pre-emption rights for your business (including your shareholders agreement or constitution), you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.