Inter-site/inter-company Service transfer at profit

Hi,

IFS has ‘intersite’ profitability functionality for inventory movements. Does IFS provide room to provide service between sites at a profit?

our client has two scenarios

1. Sites (under the same company) and one site provide service to others @ a mark-up.
2. Several companies (one IFS instance) and provides services to each other @ mark-up.

we cannot use non-inventory parts hence it does not support for intersite profitability. 

Thank you,