We are a big company go in projects as described below:-
1- My department set the scope & Technical Requirements.
2- Many companies present proposals in open tender
3- My department go in technical & Financial negotiation to get the best value technical specifications and standards with the lowest price
4- My Management board approve the project budget
5- The winner company plan & implement the project
6- My department do supervise the implementation phase all details to meet our needs and may undo mistaken work, in addition sharing in some implement as consultant
7- The project get accepted by my department and documented
What is the role of each in term of project management roles:-
My department
Project's Implementation Company
My Management