AE Valuation & Ownership Transition Advisor: Volume 10 Issue 1

Shareholder Agreements: Six Costly Pitfalls to Avoid

As in most marriages, disagreements between business partners are almost inevitable. Even if AE firm owners are aligned at the start, what happens when they diverge years later or when it comes time for someone to depart?

That’s why shareholder agreements are essential. If you have a partner, you almost certainly have one. 

Owners of well-run firms may not have reviewed their agreement in years or see it as mere boilerplate legalese. But a poorly drafted or outdated shareholder agreement can paralyze decision-making, ignite costly legal battles, and hamstring the entire firm.

Keep an eye out for these common pitfalls and address then now, before they cause chaos later.

1. Vague or incomplete valuation methods

If you don’t clearly define how shares are valued, you’re outsourcing the decision to future conflict.
Example: One firm had a solid valuation framework—except the founder’s shares were to be valued “by negotiation.” That negotiation took two years and became a full-time distraction. Another firm made a one-off sweetheart deal; later shareholders demanded the same terms at much higher dollar values. Remember, every action is a precedent.

2. Repurchase obligations that ignore cash reality

A buyout obligation that looks fair on paper can cripple the firm in practice.
Example: One agreement required a full market value buyout over just two years—an unexpected cash hit north of $1M annually. Another required immediate full payment in a two‑shareholder firm. Less “orderly transition,” more hostage situation.

3. Onerous supermajority governance provisions

Supermajority thresholds meant to protect minority owners can easily freeze the company instead.
Example: One firm required 90% approval to terminate a shareholder—making meaningful change nearly impossible. Another required a supermajority to sell the firm; the board negotiated and announced a sale, only to have it killed by shareholders afterward. Cue the record scratch.

4. Buyout terms disconnected with the firm’s culture

Buyout terms should align with a firm’s culture and values. Firms with a family-oriented philosophy may prioritize affordability to reward the next generation. More profit-driven firms, however, may prefer market-driven transaction terms. Example: One firm set a low value and generous payment terms to make ownership transition easy. And it was. Another set market-driven terms for both the valuation and interest rate to reward founders. Those more demanding payment terms worked, but only because the firm had a high-performance entrepreneurial culture with an understanding of value and risk.

5. No protection from business flippers

Absent guardrails, founders can subsidize the next generation’s payday.
Example: A founder spent 30 years building a firm and sold it on discounted terms to keep it independent. Three years later, the buyers sold to private equity for 4× their purchase price, with no participation for the founder.

Sellers can guard against this by inserting protective provisions in the shareholder agreement.

6. Not updating the agreement when major changes occur

Firm leaders should regularly revisit their shareholder agreements to ensure they still align with the firm’s size, valuation, and ownership structure.
Example: One firm hadn’t updated its shareholder agreement in 30 years. When a buyout finally occurred, the terms made no sense—and negotiations started from scratch, defeating the entire purpose of having the agreement in the first place.

If you have questions about your shareholder agreement or any valuation and ownership transition issues, connect with Morrissey Goodale Principal Advisor Alexander Tepper at [email protected].