No. The Partner Pages are based on ‘parent-child’ relation. You cannot create a child (program, event or competition page) without having a parent (organization page).
If you use the organization page to publish information about your program, it will not be shown in the “Open and Upcoming Programs” section and it will not be possible for users to find it searching by program type. This will negatively affect the visibility of your program on VC4Africa platform.