The business process owner is responsible for

Theprocess owneris accountable for theend-to-end lifecycleof a process — from itsdesign and development, through toexecution and performance monitoring. This ensures consistent alignment with business goals and customer needs.

“The process owner has the responsibility for the design, implementation, execution, and continuous improvement of a business process. They ensure the process meets performance goals and strategic objectives.”

– ABPMP CBOK®, Chapter 9 – Process Organization