Scaling a startup? Your culture will break before your tech does

If there’s one thing I’ve learned after two decades specialising in leadership it’s this: startups don’t fall apart because of strategy, they fall apart because of people.

Not because founders don’t care, not because the team isn't talented and not because the product isn’t strong. They fall apart because the business grows faster than the leadership does.

I’ve coached hundreds of founders, worked with global brands like Bentley Motors and Jaguar Land Rover, and partnered with universities including Leeds University Business School to help early-stage businesses build high-performing teams. The pattern is always the same:

  • Growth exposes every weakness you ignored at the beginning
  • In startups, leaders don’t get the luxury of learning slowly
  • The hidden cost of scaling: founder overload

Founders tell me the same things:

  • “We don’t have time for culture right now”
  • “We’ll fix communication once things calm down”
  • “It’s faster if I just do things myself”

It feels innocent at first. Then your team doubles. Then the problems triple.

When decisions live only in your head, your startup becomes dependent on your energy. When your energy dips through exhaustion, stress, or burnout the whole business feels it.

People simply can’t operate at constant speed without a drop in clarity, communication, and emotional bandwidth. That’s before we add the pressure of investors, customers and financial runway.

Your team doesn’t resist growth. They resist the chaos that comes with it.

Three things to do to get ready to scale

Here are three things every startup should do before adding headcount, funding, or new product lines.

1. Create “leader clarity” before team clarity

If you’re mentally juggling priorities, your team will be too.  Sit down for 30 minutes and force yourself to answer:

  • What exactly matters this month?
  • What are my non-negotiables as a leader?
  • What am I doing that someone else should own?

If you can’t communicate your priorities simply, your team can’t execute quickly.

2.  Encourage people to speak up early, it’s cheaper than fixing dysfunction later

If people feel safe to challenge you when the team is five people, they’ll keep challenging you when you're a team of fifty. This open communication and honesty is exactly what keeps a startup innovative.

Creating safety for your team to speak up is built through tiny behaviours:

  • Admitting when you don’t know something
  • Asking for input early, not after the decision is made
  • Rewarding honesty more than perfection

3. Reduce founder dependency everywhere

If one person (usually you) is the bottleneck, you don’t have a business, you have a pressure cooker.

Start small:

  • Delegate decisions, not tasks
  • Build simple rhythms: weekly priorities, decision check-ins, 1:1s
  • Use your team for their brains, not just their hands

Your startup should survive your holiday. If that sentence makes you sweat, you’ve got work to do.

The truth most founders avoid

You can have the best product in the world and a team that loves the mission.  If you don’t learn how to lead in a way that protects energy, clarity and culture, scaling will magnify every crack.

Founders often ask me how to “fix” their team.  Most of the time, the fix starts with them, not their staff.  Cultures built intentionally become your competitive advantage.

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