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Reasons Why You Need a Shareholders Agreement

Business Lawyer | September 28, 2026 | Written by Owen Crocker

Starting a business with partners you trust is exciting. In those early days, a formal legal agreement can feel unnecessary; even a little awkward to bring up. You know each other, you’re aligned on the vision, and a written contract seems like planning for a failure you don’t expect. At Linley Welwood, we hear this often. What we also hear, later, are the stories that could have gone differently. A shareholders agreement isn’t a sign of distrust; it’s the document that protects the business, the relationships, and the people involved when life inevitably gets complicated. Here’s why every company with more than one shareholder in British Columbia needs one.

It Protects You When Disagreements Happen

Business partnerships change. The direction you both agreed on in year one may look very different in year five. Without a shareholders agreement, disputes over dividends, management decisions, or business strategy have no clear resolution path, and the default rules under the Business Corporations Act may not reflect what you actually want.

A well-drafted agreement can include:

  • Defined voting thresholds for major decisions
  • Dispute resolution steps, such as mediation or arbitration, before any conflict reaches a courtroom
  • Tie-breaking mechanisms for 50/50 ownership structures
  • Supermajority requirements for critical actions, such as issuing new shares, changing the company’s direction, selling major assets, or taking on significant debt, so a minority shareholder can’t be steamrolled by a simple majority
  • Provisions for what happens if shareholders reach a fundamental impasse
  • Clear language around what constitutes a decision requiring unanimous consent versus a simple majority

The time to agree on the rules is when everyone is still getting along, not when the relationship is already under strain. Arbitration and mediation clauses can save significant time and legal fees if a dispute does arise, and they keep the disagreement private rather than playing out in court. A shotgun or buyout clause adds a further backstop, forcing a resolution when shareholders reach a genuine impasse.

Learn more about what happens when co-owners disagree.

It Controls Who Can Own Shares in Your Company

Under the Business Corporations Act, shares are generally transferable unless a restriction exists. Without a shareholders agreement, a co-owner could sell their shares to an outside party, someone unfamiliar with the business, or someone existing shareholders would never have chosen.

A shareholders agreement can address this by establishing:

  • Right of first refusal: existing shareholders get the opportunity to purchase shares before they’re offered to anyone outside the company
  • Tag-along rights: minority shareholders can join a sale if a majority shareholder sells their interest
  • Drag-along rights: majority shareholders can require minority shareholders to participate in a sale under agreed conditions
  • Shotgun or buy-sell clauses: a structured exit mechanism when the relationship between shareholders has broken down beyond repair

These provisions keep ownership within the group of people who built the business, and provide a fair and clearly defined process for making future changes.

It Prepares the Business for Life Events

Death, serious illness, disability, and even divorce don’t wait for a convenient time. When a shareholder passes away or becomes incapacitated without any agreement in place, their shares may transfer to a spouse, adult children, or an estate, none of whom may be interested in, equipped, or suited to participate in the business. Shares are also considered family property in a divorce, so without an agreement, a shareholder’s ex-spouse could end up with a claim on the business itself.

A shareholders agreement can establish:

  • A clear process for what happens to shares upon a shareholder’s death or incapacity
  • An obligation or option for remaining shareholders to purchase those shares
  • Coordination with life insurance policies to fund a buyout, so the business isn’t destabilized by an unexpected ownership change
  • Protections that ensure the departing shareholder’s family receives fair value
  • Safeguards that protect the company if a shareholder’s shares become subject to division in a divorce or other family law proceeding

This is one of the most overlooked areas of estate and business succession planning, and one of the most important.

It Sets Clear Expectations From the Start

Informal understandings between business partners erode over time. What felt obvious at the beginning becomes a source of genuine resentment when one shareholder is contributing more hours, resources, or expertise than another.

A shareholders agreement clarifies and documents expectations about:

  • Which shareholders are active in day-to-day operations versus passive investors
  • Which decisions require shareholder approval and which require only director authority.
  • Salary, compensation, and dividend distribution terms
  • Non-compete and confidentiality obligations
  • What happens if an active shareholder stops contributing

It Positions Your Company for Growth

When the time comes to bring in outside investment or financing, professional investors and institutional lenders may want to see a shareholders agreement before committing capital. It signals that the company has governance structures in place and that their investment is protected. It also stays confidential: while a company’s articles are public and filed with the BC Registry, a shareholders agreement is a private document that isn’t part of the public record.

An agreement can address pre-emptive rights, which allow existing shareholders to preserve their ownership percentage when new shares are issued, as well as clear rules around how and when new shares can be created. These are the kinds of governance details that investors and lenders look for in a well-run company. For British Columbia businesses at any growth stage, from a family-owned operation to a scaling startup, this kind of structure makes a meaningful difference.

The Right Time to Get One Is Now

If your company was incorporated without a shareholders agreement, you’re not alone, and it’s not too late. A thoughtful agreement can be put in place at any stage of a business’s life. The goal is simply to get ahead of the situations that become expensive and painful without one.

At Linley Welwood, we’ve spent over 50 years helping British Columbia businesses get their corporate foundations right. If you’re ready to talk through what a shareholders agreement should cover for your specific situation, we’re ready to hear your story. Reach out to our friendly and approachable team at 604-850-6640 to book an in-person or virtual meeting at your convenience.


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