CEO Loneliness: The Hidden Performance Risk at the Top

The Loneliness No One Warns CEOs About

There’s a statistic most CEOs recognize immediately, even if they’ve never seen it written down.

50% of CEOs report feeling lonely in their role.

What’s more revealing is what follows. 61% believe that loneliness negatively impacts their performance.

This isn’t about strategy. Or board dynamics. Or the technical challenges of the job. It’s something quieter, harder to name, and rarely discussed openly.

It’s the isolation that comes with being ultimately accountable.

Written by Matt Roberts | Co-Founder of ZOKRI

The Isolation That Comes With the Role

When you step into the CEO role—particularly when you’ve been brought in to restart growth—something subtle changes overnight.

There are suddenly far fewer people who truly understand what you’re facing.

You’re making decisions that affect people’s livelihoods. You’re carrying uncertainty that can’t be shared freely. You’re expected to project confidence while still figuring things out in the org.

Showing too much doubt risks destabilising the organisation. Working through uncertainty publicly can erode confidence.

So you carry it quietly.

The data suggests this experience is becoming more intense, not less. A 2024 survey found that 55% of CEOs experienced mental health challenges in the previous year, a 24-point increase from the year before.

This isn’t about weakness or inadequacy. It’s about the structural reality of the role.

And it matters because isolation doesn’t stay neatly contained. It affects judgment.

Why Loneliness Is a Leadership Issue, Not a Personal One

Loneliness at the CEO level isn’t just an emotional experience. It’s a performance risk.

Leadership at this level demands clear thinking under pressure. Yet isolation reduces the very conditions required for good decision-making: perspective, challenge, and honest reflection.

When you can’t safely talk through your thinking—test assumptions, admit what you don’t yet understand, pressure-test ideas before they harden into strategy—decisions suffer.

And this creates a vicious cycle:

Isolation leads to poorer decisions
Poorer decisions increase stress
Stress deepens isolation

Breaking that cycle requires a different leadership model than the one most CEOs inherited.

What Brené Brown Gets Right About Modern Leadership

Brené Brown’s research challenges one of the most persistent myths in leadership: that vulnerability undermines authority.

Her work shows the opposite.

She defines vulnerability as uncertainty, risk, and emotional exposure—not oversharing, not lack of boundaries, not working things out with your team.

By that definition, vulnerability is unavoidable in modern leadership. There is no courage without it.

Brown’s research is particularly relevant for CEOs because it exposes the limits of the old command-and-control playbook. We are not neurobiologically wired to handle the level of uncertainty today’s CEOs face alone.

Leaders who build the capacity to acknowledge fear, ambiguity, and not knowing—in the right contexts—become more effective, not less.

Her framework rests on three ideas:

You can’t access courage without vulnerability
Who you are is how you lead
Courage is contagious|

When leaders model courage appropriately, it creates permission throughout the organisation. And without that permission, psychological safety never fully forms.

The Bind CEOs Find Themselves In

Here’s the paradox many CEOs experience, especially in their first year.

You can’t work through strategic uncertainty with your board.
You can’t show doubt to a team already anxious about growth.

Yet the very behaviours that would help you think more clearly—talking through hypotheses, acknowledging what you don’t yet know, exploring fears and risks—feel too dangerous to share with the people closest to you.

So the thinking happens alone.

That isolation isn’t accidental. It’s built into the role.

And according to research by Tomás Saporito, it has real organisational consequences.

CEO Loneliness as an Organisational Risk

Saporito’s work reframes CEO loneliness as a systemic issue, not an individual failing.

His research shows that CEOs often seek support from boards, executives, and operational leaders—but find that none fully carry the weight of ultimate accountability. Advice is plentiful. Shared responsibility is not.

He highlights a critical distinction: support isn’t about reassurance or cheerleading. It’s about having spaces where you can get honest, unvarnished feedback before your thinking becomes organisational reality.

Without those spaces, isolation quietly undermines decision quality.

Saporito’s data also shows that CEOs who build structured peer relationships—not casual networking, but confidential, regular forums with other CEOs—report:

Reduced isolation
Improved judgment
Better decision-making under pressure

The question isn’t whether you’ll feel doubt or loneliness in the role.

You will.

The question is whether you have systems that help you process those experiences productively.

What Actually Helps

Across both Brown’s and Saporito’s research, a consistent pattern emerges.

First, distinguish between appropriate vulnerability and oversharing.
Your team doesn’t need every doubt. But they do need humanity.

“There are a few options I’m working through” builds trust.
“I have no idea what I’m doing” creates anxiety.

Second, build deliberate peer relationships outside your organisation.
CEO peer groups exist for a reason. Isolation doesn’t resolve itself.

Third, create a small personal board of advisors—two or three people outside your formal governance structure. Not investors. Not your board chair. People whose only agenda is helping you think clearly.

Fourth, recognise that naming isolation is itself an act of leadership.
Your executive team already knows when something is hard. Pretending otherwise doesn’t reassure them—it signals that honesty isn’t valued.

And finally, understand this: if isolation contributed to unclear thinking or delayed decisions before you arrived, addressing your own isolation isn’t self-care.

It’s strategic.

The Question Worth Sitting With

Consider this seriously:

What would change about your decision-making if you had two trusted CEOs or advisors—people who’ve faced similar growth pressure—who you could speak with honestly twice a month?

Not in theory. In the next 30 days.

Which decisions would benefit from that sounding board?

Because that’s what addressing CEO loneliness actually creates: not therapy, not weakness, but better judgment under pressure.

And that is precisely what your organisation needs most from you right now.