Strategic Planning and Project Governance:
This involves defining project criteria, selecting projects that align to business goals and advising management with cost-benefit ratio.

Defining the Project Management Methodology:
Defining the project management methodology that will be used on a project, such as waterfall or an agile framework.

Best Practices:
This includes standardizing and consolidating best practices and processes across departments to manage and deliver projects.

Common Corporate Culture: Here, the project management office sets common project culture through communication and training on techniques, methodologies and best practices.

Resource Management:
PMOs manage and allocate resources across projects based on priorities, schedules, budgets and more.

Creates Project Archives, Tools and More:
The PMO provides administrative support and invests in templates, tools, software and more to better manage projects.