Sovereign Computing: What a Shifting Global Order Means for Enterprise Technology Decision-Making

This IDC Perspective maintains that sovereign computing has moved from a specialized compliance concern to a mainstream enterprise planning discipline, driven by four converging forces: regulatory fragmentation, export controls and supply chain constraints, vendor concentration, and AI infrastructure competition between nations. This document introduces three proprietary frameworks: Geostrategic technology risk names the combined external pressure reshaping enterprise technology decision-making; IDC's Sovereign Computing Readiness Model gives CIOs a structured three-dimensional conversation framework for assessing regulatory exposure, vendor concentration risk, and strategic optionality; and sovereignty by design names the planning posture in which sovereign computing criteria are embedded into technology decisions from the point of commitment. This document maps four response postures, from compliance minimum through sovereign first, and provides actionable guidance applicable across every major sector and geography."Geostrategic technology risk has become one of the defining variables in CIO decision-making, and the organizations that build a framework to manage it will find themselves with a clear planning advantage," says Clay Miller, adjunct research advisor, IT Executive Programs (IEP), IDC. "The CIOs who move toward sovereignty by design now will be making better technology decisions, with more confidence and more options, than those still treating sovereign computing as a compliance topic."