Quick answer: The leadership decisions that nearly kill a company never look dangerous. Here is mistakes that cost the most.
By Andreas Pettersson, founder of Leaders ADAPT and a former Canon executive who has built and scaled multiple companies.
Most CEOs do not need another coach.
They need someone who has already made the expensive mistakes, in the room, with the board watching.
I spent years as Canon’s youngest CEO. Then I built an AI company to 150 people and sold it before most leaders had heard the word ChatGPT. Somewhere between those two chapters, I learned something that no leadership book had prepared me for.
The decisions that nearly kill a company are almost never the ones that look dangerous.
The Quiet Decisions Are the Ones That Cost the Most
The damage rarely comes from the bold move. It comes from the reasonable one.
The hire who interviewed beautifully and had every reference checked. The AI pilot that the whole leadership team agreed was a sensible first step. The strategic plan everyone signed off on in January, the one with the clean slide deck and the realistic targets.
Six months later, you are in a board meeting, and someone finally asks the question no one wanted to ask. By then, the cost is not the decision itself. The cost is the eighteen months you spent compounding it.
I have advised more than a hundred executives since I left the operator seat. Almost every expensive mistake I have watched up close had the same fingerprint. It looked careful. It looked considered. It looked like good leadership.
That is the trap.
The decisions that look risky get scrutinized. People stress-test them. They run the numbers twice. The decisions that look reasonable get waved through, because the room has already moved on to the next thing.
Senior Leaders Do Not Have a Motivation Problem
Walk into the office of a CEO running a thirty to three hundred million dollar company and tell them they need to be more disciplined. Watch their face.
They are disciplined. They are working harder than anyone in the building. They are not lacking drive, focus, or commitment. If those were the problem, they would not be in the seat.
What they are lacking is something almost no one is willing to say out loud.
Clarity.
Not the clarity that comes from another framework or another quarterly planning offsite. The clarity that comes from having one person in the room who is not paid to agree with them. One person who has actually built and sold the thing they are trying to build. One person who will say, before the Tuesday decision, here is the second-order consequence you have not thought about.
Most senior leaders are surrounded by smart people who all have an incentive to confirm. The board wants to see progress. The leadership team wants to keep their roles. The consultants want the engagement extended. The AI vendors want the contract signed.
Everyone in the room has a quiet reason to nod.
The CEO is the one person who pays for the nodding.
What AI Actually Changes for Senior Leaders
Here is what I learned building an AI company before AI was a category.
The leaders who get this era right are not the ones who move fastest. They are the ones who refuse to confuse motion with progress. AI is making it cheaper than ever to do the wrong thing at scale. A bad strategy, automated, is still a bad strategy. It just compounds faster.
I see this every week. A CEO tells me they are piloting AI in customer service, in sales enablement, in operations. Three pilots, four pilots, sometimes more. Each one chosen because a vendor pitched it well or a board member asked about it.
None of them chosen because the CEO sat down and decided which layer of their business AI should actually touch first.
That is not an AI problem. That is a judgment problem.
The companies that will look back on this decade as transformational are not the ones with the most pilots. They are the ones whose leaders made fewer, sharper bets, with someone in the room who had seen the inside of an AI build before.
The Work I Do Now Is Not Coaching
I want to be careful with words here.
What I do now is not coaching in the soft sense. It is not motivation. It is not affirmation. It is not weekly check-ins that feel like therapy with a higher invoice.
It is diagnosis. Judgment. Risk reduction. The boring, unglamorous work of helping a CEO see the second-order consequence of a decision they are about to make on Tuesday, before they make it.
Unlike a typical executive coaching engagement, which often focuses on the leader’s internal patterns and growth, the work I do is structured around the live decisions sitting on the desk this week. The hire. The pivot. The AI bet. The board conversation that needs to be reframed before next Thursday.
We use the ADAPT Framework, which stands for Awareness, Direction, Action, Purpose, and Transformation. It is the operating system I built after watching too many smart leaders make decisions in the wrong order. Most leaders try to act before they have direction. Most boards demand transformation before there is awareness. The framework forces the sequence that actually produces results.
A separate piece of the work uses what I call The Strategic Lens, which is a method for looking at a single decision through four time horizons at once: this quarter, this year, this cycle, and this leader’s legacy. Most CEOs only look at the first two. The expensive mistakes live in the third and fourth.
This is the work that does not show up on a coach’s website. It is also the work that senior executives quietly tell me they have been looking for and could not find.
Who This Is Actually For
I want to be direct about who this is not for.
This is not for leaders who want to feel better about themselves. There are gentler rooms for that, and they have real value, but this is not one of them.
This is for the CEO running a real business, with a real board, with real stakes, who is about to make a decision in the next ninety days that will shape the next two years. The kind of decision where being wrong is not just a setback. It is an inflection point.
If that is you, what you need is not a program. You need a second brain in the room. Someone who has sat in your chair, made the calls, watched them play out, and is now on the other side of the operator decade.
That is the work.
What I Wish Someone Had Told Me
I will leave you with the one thing I wish someone had said to me before my hardest year as a CEO.
The mistake will not announce itself. It will not feel like a mistake when you are making it. It will feel like the responsible choice, the patient choice, the one your team is aligned on.
You will only know it was the mistake when the room you are sitting in nine months later is a much harder room than the one you were sitting in when you made it.
The work, the real work, is finding the one person who can see the shape of that future room while you are still in the first one. Before the decision. Not after.
That is what I do now. And if you are reading this, and your instinct is telling you that you are closer to that decision than you have been admitting, your instinct is probably right.
The 1:1 CEO Coaching engagement is for senior leaders who are within ninety days of a decision that matters more than they have told anyone. It is not a program. It is a working relationship structured around your live decisions, your real stakes, and your actual calendar. Explore 1:1 CEO Coaching
Frequently asked questions
What are the most expensive leadership mistakes CEOs make?
The post’s argument is that the costliest mistakes are quiet ones that never look dangerous in the moment: tolerating a wrong hire too long, avoiding a hard decision, protecting the status quo, and confusing motion with progress. They rarely show up as a dramatic failure. By the time the cost is visible, the damage has already compounded.
Why are the quiet decisions the most expensive?
The post says the decisions that nearly kill a company do not feel risky when you make them. Delaying a call, keeping the peace, or deferring a fix feels reasonable in the moment. Because there is no alarm, the cost accrues silently and compounds. The quiet nature is exactly what makes these mistakes so expensive.
Do senior leaders fail because of a motivation problem?
No. The post is explicit that senior leaders do not have a motivation problem; they have a judgment and blind-spot problem. They work hard on the wrong things or avoid the one decision that matters. More effort does not fix a mistaken call. What helps is someone who has already made the expensive mistakes pointing them out.
What does AI actually change for senior leaders?
The post says AI changes what is worth a leader’s attention. With routine analysis and execution increasingly automated, the leader’s edge is judgment: which decisions to make, which to avoid, and where the quiet risks hide. AI does not remove the expensive mistakes; it raises the premium on the human judgment that prevents them.
How is this different from executive coaching?
The post draws a line: it is not coaching in the traditional sense. Rather than asking questions and letting you find your own way, it is guidance from someone who has already made the expensive mistakes in the room, with a board watching. The value is pattern recognition and candor, not a neutral thinking partner.
Who is this advice actually for?
The post aims at senior leaders and CEOs carrying real weight: people who do not need more theory but want someone who has already paid for the lessons. If you are early in your career or looking for encouragement, it is not for you. It is for operators who want to avoid the costly, quiet mistakes before they make them.
