In 1969, a professor named Laurence Peter identified one of the most destructive forces in modern business.
He called it the Peter Principle. The idea is simple and can seem brutal:
In any organisation, people tend to be promoted based on their performance in their current role. They keep rising. Until they reach a level where they’re no longer competent.
And there they stay.
Not because they’re bad people. Not because they don’t try. But because the skills that made them exceptional at level three have almost nothing to do with what level five demands.
The best salesperson becomes a sales director who can’t lead a team.
The strongest engineer becomes a CTO who can’t think commercially.
The most reliable operator becomes a manager who is completely lost.
And the business quietly absorbs the damage — in missed targets, disengaged teams, and decisions made by people who were never set up to make them.
The hard truth:
This isn’t a new problem. It’s a 55-year-old problem that most leadership teams are still repeating because promoting the high performer feels like the right thing to do. It feels like reward. It feels like recognition.
But without assessing capability for the next role not just performance in the current one you’re not rewarding your best people. You’re setting them up to fail. Publicly. Painfully. At your expense and theirs.
At Stuart Lee Associates, we work with founders and C-suite to break this cycle.
That means building honest capability frameworks. Having the conversations most businesses avoid. Understanding what each person is genuinely ready for and what they need to get there.
It also means finding the people who are already operating beyond their grade and have never been given the platform to prove it.
The Peter Principle destroys talent from the top down.
The antidote is knowing your people really knowing them before you move them. If your business is promoting on gut feel and good intentions, it’s going to cost you more than you think. Not everyone can be or wants to be the CEO… food for thought.
DM me or get in touch at: office@stuartleeassociates.com
#PeterPrinciple #Leadership #TalentDevelopment
Recent Posts
