Re-org Sequencing: The 90-Day Method That Avoids the Predictable Damage
Most re-orgs are announced before they are designed and designed before they are sequenced. The 90-day method front-loads the design, sequences the…
- A re-org is a sequence, not an announcement.
- Design quietly for 30 days, communicate over 15 days, transition over 45 days.
- Cascade comms — execs, managers, ICs — in order, never simultaneously.
- Productivity drops 20–40% for one quarter; budget for it.
A re-org is one of the few moves a CEO can make that touches every employee. Done well, it unlocks the next chapter. Done badly, it costs a quarter of productivity and a year of trust. The difference is almost entirely sequencing — what gets decided when, and what gets communicated to whom, in what order.
Why most re-orgs fail
- Announced before structure is fully designed; leaders cannot answer 'what about my team'.
- Communicated to the whole company before managers are briefed.
- Comp and levelling implications worked out after the announcement, not before.
- No transition period — people expected to operate in the new structure on day one.
The 90-day sequence
- 1Days 1–30: design quietlyCEO + 2–3 trusted leaders. Structure, scope, reporting lines, comp impact, transition plan. No broader involvement yet; leaks here cost trust.
- 2Days 31–45: cascade communicationBrief execs, then their direct reports, then ICs. Each layer briefed before the next. Documented, written, with Q&A.
- 3Days 46–90: transitionNew reporting lines effective. Old projects landed. New teams hold their first rituals. Comp adjustments completed by day 75.
The communication cascade
| Day | Audience | Format | Owner |
|---|---|---|---|
| 31 | Affected executives | 1:1 with CEO | CEO |
| 33 | Senior managers in affected orgs | Briefing from their exec | Affected execs |
| 35 | All managers in affected orgs | Cascaded by senior managers | Senior managers |
| 37 | Affected ICs | Manager 1:1s | Direct managers |
| 38 | Whole company | All-hands + written doc | CEO |
| 40–45 | Open Q&A | Skip-levels, AMA, team meetings | Execs + CEO |
No employee should learn the new structure from someone other than their direct manager. If the all-hands runs before manager 1:1s are complete, you have failed the cascade.
What to measure
- Engagement score at days 30 and 60 post-announcement, compared to pre-announcement baseline.
- Regretted attrition through day 120 — the people you most needed to keep.
- Time-to-first-decision in new structure — proxy for whether the new model works.
- Manager confidence pulse at day 45: 'do you understand what your team does and how it is measured'.
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