The PMI 100-Day System
Coming Q3 2026.
A complete post-merger integration operating system.
Pre-Day 1 through Day 100 and beyond. Every phase, every artifact, every conversation. Culture integration as the connective tissue no methodology handles properly.
Built for M&A advisory firms, corporate development teams, and the change practitioners who get called in on Day 3 and told to catch up.
The PMI 100-Day System is the first specialist system in the Change Essentials AI catalog dedicated to post-merger integration. It sits on top of the core catalog and provides a sequenced operating framework for the M&A calendar, not a generic set of change management templates.
Get notified when the system goes live.