Shareholder Rights In New Zealand: What Shareholders Can And Can’t Do

If you run a small business through a company, shareholder rights aren’t just theory - they affect who gets a say in big decisions, who can access company information, and what happens when someone wants out (or when relationships break down).

A lot of shareholder disputes start with a simple mismatch of expectations. One founder thinks “I own shares, so I can make the calls”. Another thinks “I’m the director, so I decide everything”. In New Zealand, the Companies Act 1993 draws a clear line between ownership (shareholders) and management (directors), but your company’s documents can add extra layers.

Below, we’ll break down shareholder rights in New Zealand in plain English - what shareholders can do, what they can’t do, and the practical steps you can take to protect your business from day one.

This article is general information only and not legal advice. Companies and share structures differ, and the right approach depends on your circumstances.

What Are Shareholder Rights (And Why Do They Matter For Small Businesses)?

In a New Zealand company, shareholders are the owners of the company (or more accurately, they own shares in the company). Shareholder rights are the legal and contractual rights that come with holding those shares.

For small businesses, shareholder rights matter because they determine:

• Control: who can vote on directors, major transactions, and constitutional changes
• Value: who is entitled to dividends (if any) and how returns are shared
• Transparency: what information owners can request about the business (subject to legal limits)
• Exit: whether and how someone can sell or transfer their shares
• Protection: what minority shareholders can do if they’re being unfairly treated

Importantly, shareholder rights in NZ come from a few key sources:

• The Companies Act 1993 (default rights and processes)
• Your company’s constitution (if you have one)
• A shareholders agreement (private contract between shareholders)
• The terms of the shares themselves (including different share classes)

If you’re operating with multiple owners, having both a Company Constitution and a Shareholders Agreement can prevent a lot of “we didn’t think about that” moments later.

Key Shareholder Rights Under NZ Law

While every company can be a little different, there are some core shareholder rights that commonly apply (subject to the Companies Act and your company’s documents).

1) The Right To Vote On Major Company Decisions

Shareholders typically have voting rights on matters reserved for shareholders. In many small companies, these are the decisions that reshape the business or who controls it.

Common examples include voting on:

• appointing or removing directors (often by ordinary resolution)
• approving certain “major transactions” (the Companies Act has a specific definition and thresholds, and your constitution/shareholders agreement may also require shareholder approval in additional situations)
• changes to the constitution (usually by special resolution)
• approving amalgamations or putting the company into liquidation (depending on structure and the required approvals)

In practice, voting power usually follows shareholding percentage (one share, one vote), but this can vary if you have different share classes or bespoke rights.

2) The Right To Receive Dividends (If Declared)

Many business owners assume shareholders have an automatic right to dividends. In reality, shareholders generally have the right to receive dividends only if the company properly declares them and meets solvency requirements.

Directors usually decide whether dividends are declared, and they must consider the company’s financial position. So while shareholders benefit from dividends, they can’t usually force the company to pay one just because they want a payout.

3) The Right To Information (Within Limits)

Shareholders can often access certain company information, but it’s not unlimited “open the books whenever I feel like it”.

Common information rights include:

• receiving financial statements or reports where the company is required to prepare and provide them under the Companies Act and applicable financial reporting rules (which can vary depending on the company)
• accessing certain registers (like the share register)
• requesting access to company records in some circumstances, following the Companies Act process

However, there are processes and limits. For example, a company may refuse access to certain information in some circumstances (and the Companies Act sets out how requests and refusals must be handled).

4) The Right To Attend And Participate In Shareholder Meetings

Shareholders generally have rights around meetings, including receiving notice of meetings, attending, and voting.

In small companies, decisions are often made by written resolution instead of a formal meeting. Even then, shareholder approval still needs to be properly documented - especially if you want decisions to stand up later in a dispute or during due diligence.

5) The Right To Share In Surplus Assets If The Company Winds Up

If the company is liquidated and there are assets left after paying creditors, shareholders may be entitled to a distribution of surplus. The order and entitlement can depend on share classes and any preferential rights.

This isn’t a “good outcome” right, but it’s an important ownership right that sits in the background of how shares are valued.

What Shareholders Can’t Do (Common Misunderstandings)

Understanding shareholder rights is only half the picture. Knowing what shareholders can’t do can save you a lot of stress - particularly where founders wear multiple hats (shareholder, director, employee).

1) Shareholders Don’t Run The Day-To-Day Business

In NZ companies, directors manage the company. Shareholders own the company, but they typically don’t get to make operational decisions like:

• hiring and firing staff
• choosing suppliers
• setting pricing
• approving marketing campaigns
• signing contracts on behalf of the company (unless authorised)

This is where tension often arises in small businesses - particularly when an “investor shareholder” expects to be consulted on everything. Unless they’re also a director (or have special veto rights in a shareholders agreement), they generally don’t have that management power.

2) Shareholders Usually Can’t Force The Company To Buy Their Shares Back

If a shareholder wants out, they often assume the company (or the other shareholders) must buy them out. That’s not automatically true.

Exits are usually governed by:

• the constitution (if it includes share transfer restrictions)
• the shareholders agreement (often the main place buy/sell mechanisms live)
• any agreed valuation process

Without a clear exit pathway, you can end up stuck with an unhappy shareholder - which is exactly why it’s worth setting expectations early, while everyone is still on good terms.

3) Shareholders Can’t Ignore The Proper Process For Decisions

Even if someone owns a majority of shares, they still need to follow legal process. For example:

• some decisions require special resolutions
• certain transactions may require disclosure or shareholder approval under the Companies Act and/or your company documents
• records must be kept properly

Cutting corners might feel faster in the moment, but it can create serious issues later (especially if you’re raising capital, selling the business, or handling a dispute).

4) Shareholders Can’t Automatically Access Everything

Yes, shareholders have information rights - but in most cases they can’t demand unrestricted access to:

• all emails and internal messages
• confidential client files
• trade secrets and commercially sensitive data

If a shareholder is also a competitor (or setting up a competing business), information access can become a major risk area. This is one of those situations where tailored legal advice is important, because the “right” answer depends heavily on the company’s circumstances.

Where Shareholder Rights Come From: The Companies Act vs Your Documents

If you want to understand shareholder rights NZ businesses actually rely on in the real world, you need to look at the interaction between the Companies Act and your company’s documents.

The Companies Act 1993 (Default Rules)

The Companies Act 1993 provides the baseline framework for company governance in New Zealand - including shareholder approvals, meetings, record-keeping, and certain remedies where things go wrong.

For many small companies, the Act works as a “default setting”, and your constitution can modify some (but not all) of those defaults.

The Constitution (Public-Facing Rules Of The Company)

A constitution can set (or adjust) rules such as:

• how shares can be transferred
• what approvals are needed for issuing shares
• different rights for different share classes
• procedures for meetings and resolutions

Having a tailored Company Constitution is especially useful when your company isn’t “one founder, one share class, everyone agrees forever”.

The Shareholders Agreement (Private Deal Between Owners)

A shareholders agreement is often where the practical, relationship-based rules go - the stuff that doesn’t always belong in a constitution, but matters hugely to founders and investors.

It commonly covers:

• reserved matters requiring unanimous or special approval
• what happens if someone wants to exit
• deadlock processes (what happens when you can’t agree)
• restraint, confidentiality, and non-compete expectations (where appropriate)
• drag-along and tag-along rights in a sale

If you have more than one shareholder, a well-structured Shareholders Agreement is one of the most effective ways to reduce disputes later.

Share Classes (Not All Shares Are Equal)

Not every company has only “ordinary shares”. You can create different classes of shares with different rights - for example:

• non-voting shares (an investor gets economic upside, but limited control)
• preference shares (priority on dividends or liquidation distributions)
• founder shares (sometimes structured to preserve control, depending on the setup)

This is a powerful tool, but it needs to be done properly to avoid unintended consequences (and to ensure investors, founders, and future buyers understand what they’re getting).

Share Transfers, Selling Shares, And Changing Ownership

For many small businesses, shareholder rights become most “real” when someone wants to sell, exit, or bring in a new investor.

Can A Shareholder Sell Their Shares?

Often yes - but in small companies there are frequently restrictions. These restrictions might be in:

• the constitution (for example, requiring director approval or offering shares to existing shareholders first)
• the shareholders agreement (for example, pre-emptive rights or a right of first refusal)
• specific share terms (for example, constraints on transferability)

So while selling shares might be legally possible, it’s rarely as simple as “I found a buyer, so I’m done”. If you’re planning a restructure, investment round, or co-founder exit, it’s worth thinking through the legal steps involved in changing company ownership before you start negotiating.

What Documents Are Typically Needed For A Share Transfer?

A clean share transfer usually needs more than a handshake. Depending on your situation, you may need:

• a share sale agreement or other written sale terms
• board resolutions approving the transfer (if required)
• share transfer forms and updates to the share register
• updates to your constitution or shareholders agreement (sometimes)

If you’re unsure about the actual steps, it’s worth getting clarity on how to transfer shares correctly - because mistakes can cause delays, disputes, and headaches in due diligence.

Do You Need A Formal Share Sale Agreement?

Not every share transfer needs a long, complex document - but you should be careful about relying on informal emails or templates, especially when money is involved or when the business has grown.

A properly drafted Share Sale Agreement can help set out (in a way everyone understands):

• purchase price and payment terms
• what warranties are being given (if any)
• restraints/confidentiality expectations (where appropriate)
• what happens if something was misrepresented
• completion steps and timing

This is particularly important when the exiting shareholder has been involved in running the business, and both sides want certainty about what’s being handed over (and what liabilities stay behind).

What If Shareholder Rights Are Being Ignored? (Minority Protection And Remedies)

Most shareholder issues don’t start with dramatic misconduct. They start with “we stopped communicating” and “decisions got made without me”. If you’re a director or founder, it’s worth understanding the protections that exist - because the way you handle shareholder communications can materially reduce your legal risk.

Minority Shareholders Aren’t Powerless

If you’re dealing with minority shareholders, it’s a mistake to assume they have no practical leverage. Even small shareholders may have rights to:

• be properly notified of resolutions they’re entitled to vote on
• challenge certain actions if proper process wasn’t followed
• seek remedies where conduct is unfairly prejudicial (in some circumstances)

Where things get serious, disputes can escalate into formal complaints, negotiations, or court steps. Getting the governance right from day one is much cheaper than fixing it mid-conflict.

Directors’ Duties Still Apply (Even If Shareholders Are Happy)

A common misconception is that if “the shareholders agree”, directors can do anything. Directors still have duties under the Companies Act 1993 - including acting in good faith and in what they believe to be the best interests of the company, and avoiding reckless trading.

If you’re navigating conflict or making major decisions that could affect shareholder value, it’s worth understanding the risk of breach of directors’ duties and ensuring your decisions are properly documented.

Practical Steps To Reduce Shareholder Disputes

If you want to protect your business and your relationships, here are practical steps that make a real difference:

• Clarify roles early: who is a director (management) and who is “only” a shareholder (ownership).
• Document reserved matters: list the decisions that require shareholder approval (and what level of approval).
• Plan exits upfront: set out what happens if someone wants to leave, becomes inactive, or wants to sell.
• Keep records tidy: resolutions, minutes, registers, and signed agreements matter more than you think.
• Use tailored documents: generic templates often miss the exact risk points that cause disputes in NZ SMEs.

It can feel like “extra admin” when you’re busy running the business - but these steps are part of building legal foundations that support growth, investment, and eventual sale.

Key Takeaways

• Shareholder rights in New Zealand are mainly governed by the Companies Act 1993, but your constitution and shareholders agreement can significantly affect what shareholders can and can’t do.
• Shareholders generally have rights to vote on key matters, receive dividends if declared (and if solvency requirements are met), access certain information (subject to statutory limits), participate in meetings, and share in surplus assets on winding up.
• Shareholders usually can’t manage the company’s day-to-day operations - directors do that - and shareholders can’t simply bypass legal processes for decisions.
• Exits and ownership changes often depend on documented rules, so it’s important to plan share transfers, restrictions, and valuation mechanisms before they’re needed.
• Minority shareholders may still have meaningful protections, and directors must comply with directors’ duties even when shareholder relationships are friendly.
• Having a tailored Company Constitution and Shareholders Agreement is one of the best ways to prevent disputes and protect your small business as it grows.

If you’d like help setting up or reviewing your shareholder arrangements, you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.