If you have been in many boardrooms, you have probably experienced this: Your board meeting starts with polite smiles, but within minutes, it’s a battleground. One director insists on revisiting a decision made months ago because their idea wasn’t chosen. Another dominates every conversation, talking over everyone else as if it’s their personal TED Talk. A third quietly undermines progress by spreading dissent over coffee breaks. Sound familiar?

Welcome to the chaos of difficult board personalities where egos clash, alliances form, and productivity takes a back seat.

The boardroom battle royale

A client we will call James, a seasoned CEO of a manufacturing company, found himself in exactly this situation. His board was stacked with brilliant but combative individuals. Meetings were dominated by a director who regarded himself as the smartest person in the room, shooting down ideas before they had a chance to breathe. Another member was perpetually defensive, more interested in protecting their turf than advancing the company’s strategy.

The result? Progress stalled. Decisions were delayed. And James spent more time managing egos than running the business.

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"Toxic board dynamics don’t just waste time, they erode trust, stifle innovation, and frustrate leadership"

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Why it happens

Difficult personalities in the boardroom often stem from:

  1. Directors with conflicting agendas be it personal or professional create friction. Misaligned incentives are a big corporate governance killer.
  2. Some members see the board as their stage for validation, not governance. Ego-driven behaviour causes dysfunction and divisions among directors. Another reason to conduct a thorough orientation is to deepen board member “chemistry.”
  3. Without consequences for disruptive behaviour, bad habits flourish. You can stem it by establishing mechanisms of holding each director accountable. That is what “board governance” is all about. It is a training I recommend to the CEO, the Board Chairman the Secretary and all directors that love good governance.
  4. Competing visions or leadership styles can turn collaboration into conflict. Power struggles affect governance effectiveness.

When personalities dominate or clash, good governance and with it goes strategic thinking. Toxic board dynamics don’t just waste time, they erode trust, stifle innovation, and frustrate leadership. CEOs are left playing referee when they should be driving results.

Fixing the dysfunction

As CEO, you can reclaim control through six interventions, set expectations or guide the appointing authority to set them, work closely with the Chairman, be structured, have a neutral third party some sort of Board technical advisor, call out the behaviour and continuously evaluate the board.

  1. Establish a code of conduct for board interactions. Make it clear that mutual respect and constructive dialogue are non-negotiable. Make sure the board members read the board charter. This helps set clear expectations.
  2. A strong chair can mediate conflicts, enforce boundaries, and redirect unproductive behaviour. If your chair isn’t stepping up, it’s time to have that conversation. Work closely with the Chairman and leverage his power over the board. Keep the Board Chairman in your corner, or else you will fail to manage the board.
  3. Use well-defined agendas to keep discussions on track. Allocate specific times for debates and decision-making to prevent hijacking.
  4. A neutral third party like an advisor or governance expert can help depersonalize conflicts and align the board around shared goals.
  5. Don’t let toxic behaviour fester. Address it directly but diplomatically, focusing on the impact it has on the board’s effectiveness.
  6. If certain members are consistently disruptive, it may be time to refresh the board. Not everyone is suited for collaborative governance.

To my fellow CEOs, you can not lead a winning organization with a dysfunctional board. But with the right interventions, you can turn even the most contentious group into a high-performing team.

If your board meetings feel more like reality TV than strategic sessions, let’s talk. I have seen the ugliest boardroom battles and helped CEOs turn them into productive partnerships. No leader should have to babysit egos when there’s a business to grow.

@2025. All rights reserved. Summit Consulting Ltd. Mr. Strategy