Thousands of employees. Products used all over the world. Clients, servers, contracts. On Monday morning, none of that had changed.
One man left, and his company lost nearly a fifth of its value in a single day.
That day, the market did something rare: it put a price on a single person. And that price runs into the billions.
What one person carries
What left on Monday appears in no balance sheet. A way of seeing where the company is going. Relationships built over years with clients and partners. The trust of the teams. The ability to decide when nobody knows what to do.
None of that is written down anywhere. That is precisely why it leaves with the person. Software can be copied, a contract can be handed over. Judgement cannot.
The automation paradox
This morning, we reported that recruiters are asking for fewer and fewer IT skills, because the tools do part of the work. Tonight, a single person is worth billions. The two movements go together.
The more machines take on tasks, the more value concentrates on the rare people who decide what to do with them. Ordinary work becomes easier to replace. Rare judgement becomes more expensive than ever.
That is why the AI giants are fighting over a few dozen names. Not engineers to write code: people capable of turning a technology into something that works.
Companies have a tool for this risk, and it has a surprising name: key person insurance. A company can insure the life or health of a person deemed irreplaceable. If they die or can no longer work, the company receives a sum to ride out the shock. It is a contract that states, in black and white, what a person is worth to the organisation that employs them. What happened on Monday is the brutal version of it, without a contract: the market did the calculation on its own.
The admission of fragility
There is another way to read this fall. A company that loses a fifth of its value because one person leaves is admitting something: it depended heavily on him.
The most solid institutions are precisely those that survive the people who founded them. A great university, a renowned orchestra, a hospital: their figureheads come and go, the institution remains. Because what those people knew was passed on, shared, rooted in others.
And for everyone else
Nobody will ever price your departure on the stock market. But the mechanism is the same at your scale.
In any team, there is someone who knows who to call when things get stuck, someone who calms tensions, someone who remembers why a decision was made three years ago. That role appears in no job description, and it is often what makes a job well done. It is also the hardest part to entrust to a machine.
What we take away
The market gave its answer on Monday: a single person can be worth billions.
There is another, more discreet one. A company is also worth what it would become without the people who make it. And the most solid may be the one that could lose anyone, because it took the time to help everyone grow.