The model starts where delivery metrics stop
A GCC can deliver reliably and still be under-read globally. The maturity model helps sponsors see whether the center is only executing work, influencing operations, or actually participating in strategic decisions.
Each stage requires a different intervention
A team at the delivery stage needs different support from a team that is already shaping decisions but struggling with influence. The teaser explains the logic; the full asset maps the leadership behaviors and sponsor conditions behind each stage.
Use it before expanding mandate
The model is most useful before a mandate expansion, a leadership transition, or a sponsor review where the organization needs a clearer language for readiness.





