Change the Operating Organization on Asset created via Asset Mgmt node

Summary:

When I fulfill an Order from OM and the OM orchestration process creates the IB asset via the Asset management node, I notice that the operating organization on the IB Asset is the Inv Org that fulfilled the order.

My requirement is I want the Operating Organization to be another Inv organization because I need to link this IB Asset to Fixed Asset (because though this asset is on the customer site, it is actually not owned by the customer since they have just rented it or taken it on As-A-Service mode).

How can I achieve this?? Is it possible to do this via some Service Mapping or something else?