Every organisation has two cultures. There is the one in the deck: the values slide, the poster in the kitchen, the words chosen at the offsite. And there is the one that shows up on an ordinary Tuesday: who speaks first in the meeting, what happens when someone misses a deadline, which corners quietly get cut when the quarter tightens. When the two disagree, the Tuesday version is the culture. The other one is aspiration.
This is not cynicism. It is the most useful reframe available to a leadership team, because behaviour, unlike culture, is observable. You cannot measure "collaboration" as an abstraction, but you can watch whether people from different teams actually work through problems together or trade emails defensively. You cannot audit "accountability", but you can see what happens in the room the first time a commitment slips.
If the culture deck and the lived experience disagree, the lived experience is the culture.
Rewards are the operating system
People are superb at reading what an organisation actually rewards and punishes, as opposed to what it says it does. If the person who over-promises and burns their team gets promoted, everyone watching has just been taught something, and no values workshop will unteach it. If raising a risk early gets treated as disloyalty, risks will arrive late, fully grown, and expensive.
So the practical work of culture change is not persuasion. It is an audit of consequences. What behaviour got rewarded here in the last six months, publicly and privately? What behaviour got punished, or simply went unnoticed? Line those answers up against the behaviour you say you want, and the gap tells you exactly where the work is.
Change the conditions, not the slogans
Once you can name the behaviour you need, you change the conditions that produce it. That is usually mundane: who is in which meeting, what gets measured weekly, which decisions leaders make in public, what the escalation path costs the person using it. Mundane is good. Mundane is repeatable, and repeatable is the whole point, because culture is just behaviour that has been repeated long enough to become expectation.
Leaders carry a disproportionate share of this, not because of what they announce but because of what they tolerate. The standard in any room is set by the worst behaviour the most senior person present is willing to let pass. That is uncomfortable, and it is also leverage: a handful of leaders changing what they tolerate shifts more culture in a quarter than a program of posters shifts in a year.
What to do about it
- Pick three behaviours you need more of, described so plainly that anyone could film them happening.
- Audit the last six months of consequences: what was actually rewarded, punished, ignored.
- Change two or three conditions that make the new behaviour cheaper than the old one.
- Measure the behaviour, not the sentiment, and review it with the same discipline as the numbers.
This is the work our behavioural consulting practice does with clients: observation first, then conditions, then reinforcement. It is slower than a slogan and considerably more permanent.