Cornelius Greyling

Cornelius Greyling is an enterprise transformation practitioner and author of Designed to Drift. He has worked with large SAP and business transformation programs, where he has seen how complex initiatives rarely fail all at once. More often, they lose alignment gradually, through delayed decisions, weak governance, unclear ownership, and plans that keep moving while reality changes underneath them.

His work focuses on Program Drift, Program Integrity, and the practical signals leaders can use to detect delivery risk before it becomes visible failure. Cornelius has contributed to complex technology programs across utilities, banking, energy, automotive, and aerospace environments. He writes independently for executives, program leaders, PMOs, and transformation teams who need clearer judgment, stronger delivery discipline, and better early warning systems.