How To Create a Shareholder Agreement in Australia

Starting a company with co-founders or investors is exciting - but it also means you’ll be sharing ownership and making decisions together. A clear, tailored Shareholder Agreement helps you set the ground rules early so everyone knows how the business will run, how decisions will be made and what happens if things change.

In this guide, we’ll explain what a Shareholder Agreement is, why it matters, the key clauses to include and a practical step-by-step to create one in Australia. We’ll also answer common questions about ASIC, constitutions, non‑compete clauses and dividends so you can move forward with confidence.

If you’re serious about building your business on solid foundations, a well-drafted Shareholder Agreement is one of the best investments you can make.

What Is a Shareholder Agreement?

A Shareholder Agreement (often called a shareholders agreement) is a private contract between the shareholders of a company - and usually the company itself. It sets out rights and responsibilities, how key decisions are made, what happens if someone exits, and the processes to follow when issuing or transferring shares.

Unlike your company’s constitution, which sets the formal rules for running the company, a Shareholder Agreement is more detailed and customised. It can include practical, day-to-day arrangements the Corporations Act 2001 (Cth) and your constitution won’t cover. For most proprietary limited companies (Pty Ltd), the constitution is not routinely lodged with ASIC or publicly searchable; it’s an internal document kept by the company and available to members on request. Your Shareholder Agreement is also private and not filed with ASIC.

Because it’s tailored, this Agreement gives you flexibility to reflect how you actually want to operate - from decision-making thresholds to exit pathways and dispute resolution.

Why Your Company Needs One

It’s common for founders to start on trust alone. But as your company grows, brings in investment or faces tough calls, a handshake won’t be enough. A good Shareholder Agreement helps you:

• Reduce misunderstandings by clearly recording expectations and roles.
• Keep decisions moving with agreed voting thresholds and reserved matters.
• Protect minority and majority interests with fair, transparent processes.
• Manage exits, transfers and new investors without derailing the business.
• Resolve disputes early through structured steps before things escalate.
• Support fundraising and due diligence by showing you have strong governance.

Put simply: it’s easier and cheaper to agree on fair rules now than to litigate later.

What To Include in a Shareholder Agreement

Every company is different, so there’s no one-size-fits-all. That said, most robust Australian Shareholder Agreements cover these core areas.

1) Share Capital, Classes and Ownership

• Who holds how many shares and what rights attach to them (voting, dividends, preferences).
• Whether the company can create new share classes and on what terms.
• Rules for issuing new shares, including pre-emptive rights for existing holders.

2) Decision-Making and Voting

• What decisions the board can make and what needs shareholder approval.
• Voting thresholds for ordinary matters vs “reserved matters” (e.g. large expenditures, changing share capital, selling major assets).
• Veto or special approval rights for certain investors, if appropriate.

3) Share Transfers and Exits

• Right of first refusal or pre-emptive rights before shares are sold to outsiders.
• Drag‑along and tag‑along rights to manage a whole‑of‑company sale fairly.
• Clear procedures if a shareholder dies, becomes incapacitated or bankrupt.
• Leaver provisions (e.g. good vs bad leaver) for founder departures and vesting outcomes.

When you’re ready to move shares, consider the practical steps in a share transfer and any ASIC notifications required under an ASIC share transfer process.

4) Restrictions and Restraints

• Reasonable non‑compete, non‑solicitation and non‑poach clauses to protect the company’s legitimate interests.
• Confidentiality obligations during and after a shareholder’s involvement.

In Australia, restraints of trade are generally unenforceable unless they’re reasonable in time, geography and scope. Drafting them carefully (often using cascading clauses) is key.

5) Roles, Board Seats and Remuneration

• Board composition and how directors are appointed or removed.
• Expectations for founder involvement (active vs passive investors).
• How directors and working founders are paid, including any approval thresholds.

6) Dividends and Distributions

• How the board will consider profits and whether a dividend policy applies.
• Acknowledgement that dividends must meet legal tests (e.g. solvency) and are at directors’ discretion subject to the Corporations Act.

It’s wise to understand directors’ duties around distributions by reviewing dividend obligations and also seeking tax advice from your accountant about the impact on shareholders (including franking credits).

7) Dispute Resolution and Deadlock

• Step-by-step process: internal negotiation, mediation and, if needed, arbitration or court.
• Deadlock breakers for 50/50 scenarios (e.g. chair’s casting vote, buy-sell mechanisms, external umpire).

8) Confidentiality and IP Ownership

• Who owns IP created by founders, employees and contractors, and when it must be assigned to the company.
• Ongoing confidentiality obligations for all shareholders.

9) Information Rights and Reporting

• Access to financial statements, budgets and board packs for shareholders.
• Frequency and format of reporting to keep investors informed.

10) Amendments and Housekeeping

• How the Agreement can be varied (e.g. unanimous vs super‑majority).
• Interaction with the company’s constitution and the Corporations Act.

Your constitution sets the baseline rules for the company. If you need to refine those rules, consider adopting a tailored Company Constitution that works in tandem with your Shareholder Agreement.

Step‑By‑Step: How To Create a Shareholder Agreement

Step 1: Align on Goals and Expectations

Bring all current and intended shareholders together. Discuss ownership, roles, decision‑making thresholds, how you’ll fund growth and what happens if someone leaves. Clear conversations now prevent pain later.

Step 2: Map the Key Terms

List the core topics you want covered: share classes, reserved matters, transfer rules, leaver mechanics, dispute processes, confidentiality and IP, and any investor rights. Note future scenarios too - fundraising, acquisitions, secondary sales - not just what you need today.

Step 3: Get Specialist Legal Input

Templates miss the nuance that makes restraints enforceable, transfer processes smooth and investor rights workable. Have a lawyer draft or review your Agreement so it’s practical, enforceable and aligned with Australian law. If you want certainty on scope and price, a fixed‑fee Shareholder Agreement package can be a simple way to get it right.

Step 4: Draft the Agreement

Work through the clauses with your lawyer. Keep the language clear and avoid ambiguity. Make sure the Agreement and your constitution don’t conflict. If they do, decide which document prevails and adjust accordingly.

Step 5: Circulate, Negotiate and Finalise

Share the draft with all shareholders. Allow time for questions and reasonable refinements. This is about getting buy‑in as much as capturing the legal position.

Step 6: Sign Correctly and Store Safely

Companies can generally execute under section 127 of the Corporations Act; it’s worth checking your process against section 127 signing rules. Electronic execution is common in Australia - just make sure your method complies, as explained in the comparison of wet ink vs electronic signatures.

Once signed, store final copies where directors and shareholders can access them when needed. Revisit the Agreement periodically as your business evolves or if you raise capital.

FAQs: Practical Points in Australia

Do I Need To Lodge the Shareholder Agreement With ASIC?

No. A Shareholder Agreement is a private contract and is not lodged with ASIC. Your company’s constitution is also an internal document and, for proprietary companies, is not routinely filed or publicly searchable. Keep signed copies in your corporate records and ensure shareholders can access them.

How Do Transfers Work When Someone Leaves or You Bring in a New Investor?

Your Agreement should set out pre‑emptive rights, valuation methods and timelines. When a transfer occurs, you’ll generally document it with a share transfer form or deed and update the company’s register. It’s helpful to understand the practical steps in a share transfer and any ASIC updates required, as outlined in the ASIC transfer guide.

Are Non‑Compete Clauses Enforceable in Australia?

Restraint clauses are prima facie void unless they are reasonably necessary to protect the company’s legitimate interests (such as confidential information or client connections). Reasonableness depends on scope, duration and geography. Carefully drafted cascading restraints increase the chance of enforceability.

How Do Dividends Work - And What About Tax?

Dividends are generally declared at the directors’ discretion, subject to solvency and other legal requirements. It’s smart to familiarise yourself with directors’ duties around dividends and to get independent tax advice about shareholder tax outcomes (including franking credits). Your Agreement can set expectations but can’t override the law.

How Does a Shareholder Agreement Differ From a Partnership Agreement?

A Shareholder Agreement applies to a company (a separate legal entity that offers limited liability). A partnership agreement applies where people operate a business as a partnership. Australia does not use UK‑style “limited liability partnerships” for general trading - while some states recognise limited or incorporated limited partnerships, they’re specialist structures and different to ordinary partnerships. For most ventures intending to scale, a company and Shareholder Agreement is the more common path.

Should We Use NDAs and Other Documents Alongside the Agreement?

Yes. Use an NDA when sharing confidential information with outsiders, especially during fundraising or due diligence. You may also need a tailored Privacy Policy and Employment Contracts as you hire staff. These work with your Shareholder Agreement to protect the business across different fronts.

Key Takeaways

• A Shareholder Agreement is a private, tailored contract that sets clear rules for ownership, decision‑making, exits and disputes in your Australian company.
• Get the basics right: share classes, voting thresholds, transfer mechanics, reasonable restraints, IP ownership, dividend settings and deadlock processes.
• For proprietary companies, neither the Shareholder Agreement nor the constitution is routinely lodged or publicly searchable with ASIC; keep them in your corporate records.
• Restraints must be reasonable to be enforceable in Australia - careful drafting matters.
• Dividends remain subject to the Corporations Act and directors’ duties; build expectations into the Agreement but seek accounting advice for tax outcomes.
• Execute properly (including under section 127 where applicable) and store signed copies; electronic signing is fine if done correctly.

If you’d like a consultation on creating a Shareholder Agreement for your Australian company, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no‑obligations chat.