The 100 day post merger action plan
The deal is done, the champagne’s been poured… and then comes the part that really matters.
From what we’ve seen, those first 100 days after a merger are where the tone is set, for better or for worse. It’s the window where confidence is either built or shaken, and where value is either unlocked or slowly eroded.
A focused, human-centred action plan makes all the difference. Here are the five priorities we believe matter most in those early days:
- ‚.
Shared values, behaviours and leadership styles don’t “just happen.” The work starts long before Day 1, and continues every day after.
- œ.
Clear, steady communication builds trust. Clients want to know nothing important is changing except your ability to serve them even better.
- ‡.
Your best people are your biggest asset. Identify them early, support them, and make sure they feel part of the future.
- €.
Systems, processes, reporting; they all need attention. Momentum only lasts if the organisation can actually run at the speed of the strategy.
- œ.
Everyone should understand why the merger happened and the direction you're heading together.
The first 100 days won’t fix everything, they’re not meant to.
But they do shape the trajectory: trust, culture, pace, belief.
Get them right, and you build on solid ground.
Get them wrong, and you risk months, even years, trying to rebuild what slipped away.
