Examining the strategic and operational functions of PMO capabilities in organizational project management

This study examines the influence of Project Management Office (PMO) functions on organizational performance via specific strategic and operational channels. Even though PMOs are now an important part of project management in organizations, earlier studies have not been clear about how they add value. This study builds on Organizational Project Management and dynamic capabilities theory to look at five PMO capabilities that have been proven to work in practice: Strategic Alignment, Governance & Standardization, Performance & Value Management, Delivery Support, and Capability Development. It also looks at how these capabilities affect performance outcomes in different ways. The findings indicate that strategic capabilities influence performance indirectly through higher-order strategic mechanisms, whereas operational capabilities have direct effects on execution quality and delivery reliability. This was based on survey data from 243 professionals from different industries and a validated reflective measurement structure. Capability Development works as a tool that makes both pathways stronger. The findings offer empirical validation for a dual-role framework of PMO capabilities, elucidate discrepancies noted in prior PMO performance research, and bolster the classification of PMOs as both strategic orchestrators and operational integrators. The research provides theoretical advancements to the fields of PMO and dynamic capabilities, as well as practical recommendations for creating PMOs that are in line with the goals and growth paths of organizations.