Hi @seliMiles - Yes it is possible to create either an active list, or a company view where Company ID = multiple IDs
1. Create a Company property of single-line text type and name it such as “Temporary company id”.
2. Create a workflow and set trigger value where company id is known
Then , Copy company property Company ID to company property Temporary company id
3. After creating workflow we create an active list of company view where company id=multiple id
I hope this will help you out.
Thanks,
Gaurav R



