Alex is Sprintlaw's co-founder and a legal technology leader. He holds law and media degrees from the University of Sydney and has been recognized by Australasian Lawyer, Lawyers Weekly and the Sydney Young Entrepreneur Awards for his work building Sprintlaw and improving access to business legal support.
- What Is a Shareholder Agreement and Why Is It Important?
- Key Moments When a Shareholder Agreement Review Is Essential
- What To Check During a Shareholder Agreement Review
- Federal and State Rules: What Changes the Answer?
- Common Mistakes and How To Avoid Them
- Preparing for a New Deal or Raise: Practical Steps
FAQs
- Is a shareholder agreement legally required for US corporations?
- What is the difference between a shareholder agreement and bylaws?
- How often should I review or update my shareholder agreement?
- Can I use a template shareholder agreement?
- What happens if my shareholder agreement conflicts with state law?
- Key Takeaways
For US startups and small business owners, reviewing your shareholder agreement before taking on new investors or closing a funding round is a crucial step. Many founders assume their original agreement is sufficient, but outdated or incomplete documents can cause delays, disputes, or even derail a deal at the last minute.
Common mistakes include missing vesting schedules, unclear founder roles, or not updating agreements after a state conversion or new class of shares. Investors and advisors often request to see your shareholder agreement before investing or joining your cap table. If your agreement is missing key terms, is inconsistent with your company records, or does not reflect your current structure, it can raise red flags and slow down your growth.
This guide explains what to look for in a shareholder agreement review, which documents and records you should have ready, and how to avoid common pitfalls before your next deal or raise. We also cover federal and state considerations, practical checklists, and steps to help your business stay prepared for new opportunities, including when to seek a professional Shareholder Agreement Review.
What Is a Shareholder Agreement and Why Is It Important?
A shareholder agreement is a contract between a corporation and its shareholders that outlines the rights, responsibilities, and obligations of each party. While not always legally required, it is a standard governance document for most startups and small businesses with more than one owner. The agreement typically covers:
- How shares are issued, transferred, or sold
- Voting rights and decision-making processes
- Dividend policies
- Founder vesting and exit terms
- Dispute resolution procedures
- Restrictions on competing businesses
- Procedures for bringing in new investors
For US corporations, there is no federal law requiring a shareholder agreement, but state corporate laws (such as those in Delaware, California, or New York) set out default rules for shareholder rights and governance. A well-drafted agreement lets you customize or override some of these state rules to fit your business goals and protect founder interests.
When you are preparing for a new deal or raise, investors will want to see that your agreement is current, clearly written, and consistent with your company's other records. Missing or unclear terms can lead to misunderstandings, founder disputes, or even legal challenges down the line.
Key Moments When a Shareholder Agreement Review Is Essential
There are several points in a company's life cycle when a shareholder agreement review is especially important. These include:
- Before a funding round: Investors expect to see a clear agreement that matches your cap table and reflects any previous deals or share issuances.
- Bringing on new co-founders or team members: If you are issuing shares or options to new people, your agreement should address vesting, rights, and responsibilities.
- After a state conversion or change in entity type: Moving from an LLC to a corporation, or changing your state of incorporation, may require updates to your agreement.
- After major business changes: Significant pivots, acquisitions, or changes in business model often require a fresh look at governance documents.
- Before a sale or exit: Buyers will review your agreement as part of due diligence, looking for clean records and clear terms.
For example, if your agreement does not include a right of first refusal or drag-along clause, it may be harder to close a sale or bring in new investors on favorable terms. Failing to review your shareholder agreement at these moments can result in costly delays or missed opportunities.
What To Check During a Shareholder Agreement Review
A thorough shareholder agreement review should cover both the agreement itself and related company documents. Here is a practical checklist for founders and operators:
- Share Classes and Rights: Does the agreement accurately describe all classes of shares (common, preferred, etc.) and their rights? Are any new classes issued since the last update?
- Cap Table Consistency: Does the agreement match your current cap table, including all shareholders and their holdings?
- Vesting Schedules: Are founder and employee vesting terms clearly spelled out? Are there acceleration triggers for exits or terminations?
- Transfer Restrictions: Are there clear rules for selling, transferring, or pledging shares? Do these match your state's requirements?
- Decision-Making and Voting: Are voting rights, quorum requirements, and board appointment rights clearly defined?
- Dispute Resolution: Does the agreement specify how disputes will be handled (arbitration, mediation, court)?
- Founder Roles and Duties: Are founder responsibilities and expectations set out, especially if roles have changed?
- Exit and Buyout Provisions: Are there clear procedures for what happens if a founder leaves, dies, or wants to sell?
- Drag-Along and Tag-Along Rights: Do these clauses reflect your current investor mix and exit strategy?
- State Law References: Is the agreement governed by the correct state law, and does it reference the right statutes?
Also check for consistency with your company's articles of incorporation, bylaws, and any previous investor agreements. If you have issued stock options or convertible notes, make sure these are reflected in your agreement and cap table. For startups, this review is a key part of your business setup process.
Example: A Delaware startup issues new preferred shares to investors but forgets to update its shareholder agreement. The agreement still lists only common shares, causing confusion during due diligence and delaying the funding round. A review would have caught this inconsistency early.
Federal and State Rules: What Changes the Answer?
There is no federal law requiring a shareholder agreement, but federal rules can affect your obligations in certain situations. For example, the IRS requires accurate records for share ownership and may scrutinize founder vesting or option grants for tax purposes. The Small Business Administration (SBA) provides guidance on business structures and documentation requirements, especially for businesses seeking SBA loans or grants.
State law is usually the main driver for shareholder agreements. Here are some state-specific caveats:
- Delaware: Delaware law is popular for startups due to its flexible corporate rules. However, your agreement must match your Delaware certificate of incorporation and comply with the Delaware General Corporation Law. Delaware allows many terms to be customized, but certain provisions (like minimum shareholder rights) cannot be waived.
- California: California corporations have additional requirements for shareholder rights and disclosures. For example, California law restricts the enforceability of certain transfer restrictions and requires more detailed records of shareholder meetings. If you are incorporated in California or have significant operations there, your agreement should address these rules.
- New York: New York law requires that certain shareholder agreements be filed with the corporation and sometimes with the Secretary of State. New York also has specific rules about the enforceability of buy-sell provisions and voting trusts.
- Other States: Each state has its own corporate statutes, and some require specific language or procedures for shareholder agreements to be enforceable. For example, Texas and Florida have their own requirements for shareholder consent and notice.
Industry-specific rules may also apply, especially in regulated sectors like banking, healthcare, or fintech. If your business has foreign shareholders or operates in multiple states, you may need to address cross-border or multi-state issues in your agreement. This can include compliance with securities laws, foreign investment rules, or state tax registration requirements.
Practical Tip: Always check if your industry or state requires additional disclosures or restrictions in your shareholder agreement. If in doubt, consult a professional familiar with your state's business laws.
Common Mistakes and How To Avoid Them
Many founders and small business owners make similar mistakes when reviewing or updating their shareholder agreements. Here are some of the most common issues and how to avoid them:
- Not updating after major changes: If you add new investors, issue new classes of shares, or change your business structure, update your agreement promptly. For example, after converting from an LLC to a corporation, your old agreement may no longer apply.
- Inconsistent records: Make sure your agreement matches your cap table, articles of incorporation, and bylaws. Inconsistent documents can create confusion and risk. For instance, if your agreement lists a founder as owning 30% but your cap table says 25%, this will raise questions with investors.
- Missing vesting or buyout terms: Clearly set out what happens if a founder leaves, is terminated, or wants to sell their shares. Lack of clarity can lead to disputes or lost value. For example, if a co-founder leaves without a vesting schedule, they may keep a large share of the company without contributing.
- Ignoring state-specific requirements: Use the correct state law references and comply with any required procedures or disclosures. For example, some states require certain provisions to be in writing or filed with the state.
- Overlooking dispute resolution: Specify how disputes will be handled to avoid costly litigation later. Arbitration clauses can be useful, but make sure they are enforceable in your state.
- Not planning for exits: Include drag-along, tag-along, and right of first refusal clauses that match your exit strategy and investor expectations. Without these, you may not be able to force a sale or protect minority shareholders.
- Failing to address deadlock: If your business has two or more equal partners, include a deadlock resolution process to avoid stalemates. For example, a Texas startup with two 50/50 founders had to dissolve after a disagreement because their agreement had no deadlock provision.
Checklist to Avoid Common Mistakes:
- Update your agreement after every major event (funding, new hires, state conversion)
- Cross-check all ownership records and agreements for consistency
- Clearly define all vesting, buyout, and transfer terms
- Reference the correct state law and include required language
- Include dispute and deadlock resolution procedures
- Plan for future funding rounds and exits
To avoid these mistakes, use a checklist when reviewing your agreement, consult with an experienced business advisor or attorney where needed, and update your documents regularly as your business grows. If you are unsure about your agreement, consider a Shareholder Agreement Review to help spot potential issues before they become problems.
Preparing for a New Deal or Raise: Practical Steps
Before you approach investors or close a funding round, take these steps to make sure your shareholder agreement and related documents are ready:
- Gather all relevant documents: This includes your current shareholder agreement, articles of incorporation, bylaws, cap table, and any previous investor agreements.
- Review for consistency: Check that all documents reflect the same share classes, ownership percentages, and voting rights.
- Update for recent changes: If you have added new shareholders, changed your business structure, or issued new shares, update your agreement and cap table.
- Check state law compliance: Make sure your agreement references the correct state law and includes any required language or procedures.
- Address investor concerns: Investors may request specific clauses, such as drag-along rights or anti-dilution protections. Be prepared to negotiate these terms.
- Plan for the future: Consider how your agreement will handle future funding rounds, exits, or changes in ownership.
- Consult with professionals: If you are unsure about any terms or requirements, consult with a qualified attorney or business advisor familiar with your state's rules and your industry.
Example: A New York startup preparing for a Series A round discovered that its shareholder agreement did not include anti-dilution protection, a standard investor request. By reviewing and updating the agreement before negotiations, the founders were able to address investor concerns and close the round smoothly.
By preparing your documents and reviewing your shareholder agreement before a new deal or raise, you can reduce delays, build investor confidence, and protect your business as it grows. For startups, this is a crucial part of getting your business setup right from the start.
FAQs
Is a shareholder agreement legally required for US corporations?
No, a shareholder agreement is not legally required under federal law, and many states do not mandate one. However, it is highly recommended for any business with more than one shareholder. A well-drafted agreement helps prevent disputes, clarifies roles, and can override default state rules that may not fit your business needs.
What is the difference between a shareholder agreement and bylaws?
Bylaws are internal rules adopted by a corporation to govern its operations, such as how meetings are held and how directors are elected. A shareholder agreement is a contract between the shareholders (and sometimes the company) that sets out specific rights, obligations, and procedures for share ownership, transfers, and dispute resolution. Both documents are important, but they serve different purposes.
How often should I review or update my shareholder agreement?
You should review your shareholder agreement at least once a year and after any major business event, such as a new funding round, adding a co-founder, or changing your business structure. Regular reviews help ensure your agreement stays current and reflects your business's actual ownership and governance.
Can I use a template shareholder agreement?
Templates can be a useful starting point, but they often miss state-specific requirements or unique business needs. It is best to customize your agreement and have it reviewed by a qualified attorney, especially before a new deal or investment round.
What happens if my shareholder agreement conflicts with state law?
If your agreement conflicts with mandatory state law provisions, the state law will usually override the agreement. However, many state rules are default provisions that can be customized or waived by agreement. Always check your state's corporate statutes and consult with a professional if you are unsure.
Key Takeaways
- Reviewing your shareholder agreement before a new deal or raise is essential to avoid delays and disputes.
- Check for consistency with your cap table, articles of incorporation, and bylaws.
- Update your agreement after major business changes, new share issuances, or state conversions.
- Address state law requirements and industry-specific rules in your agreement.
- Consult with a qualified professional to ensure your documents are ready for investors and future growth.
If you are preparing for a new investment, bringing on new shareholders, or want a professional review of your shareholder agreement, our team can help you get your documents in order. Call (888) 449-8437 or email team@sprintlaw.com to discuss your needs. Where legal services are required, they are delivered by licensed lawyers at trusted US law firms through the Sprintlaw platform.








