Executives and founders
What changes about leadership when your team goes from 10 people to 10,000?
The fundamental principles don’t change. Care, Context, Clarity, Clear the Way, Celebrate — these are what people need from the people leading them at any scale. What changes is almost everything about how you deliver them.
Framework: Brian Hartzer’s Leadership Star · Practices: All five practices
You stop doing and start enabling
At ten people, you’re in the room for most things. You know every person’s name, their work, what’s hard for them right now. You can provide context directly and recognition personally. At ten thousand, almost none of that is possible. Your job becomes building the conditions in which the managers between you and the frontline can do those things well. You’re no longer leading people. You’re leading leaders.
Recruiting becomes the job
At a large organisation, I used to say that about 80 per cent of my job was getting the right people into the right leadership roles. Everything else followed from that. A talented and motivated leader with a clear sense of what you’re trying to build will figure out the details. A weak one will struggle regardless of how well-designed the system around them is.
Systems replace direct oversight
At ten people, you can see when something’s going wrong. At ten thousand, you can’t — so the systems that surface problems become critical. Engagement data, performance metrics, customer feedback, staff-initiated escalations: these are the early warning mechanisms that replace the direct observation you used to rely on. The leader who ignores the signals coming through those systems because they trust their own instincts is flying blind.
Symbolism carries disproportionate weight
At scale, almost everything you do as a leader is observed, interpreted, and amplified — sometimes accurately, sometimes not. The question you ask in a townhall. The meeting you attend or skip. The person you recognise publicly. All of these send signals that travel further and faster than you expect. Small acts from leaders have disproportionately large cultural effects. This cuts both ways.
Where judgment matters
The transition between scales is rarely managed well. Leaders who were effective at one size often struggle at the next — not because they’ve changed, but because the role has. Recognising when your approach needs to shift is harder than it sounds, because the things that made you successful at the previous scale can become the things that hold you back at the next one.
Are you spending most of your time leading people, or leading the leaders who lead people — and is that the right answer for the scale you’re at?
Start with the book
The Leadership Star sets out all five practices in full, with the reasoning behind each one.