We have a group of 5 companies that are all own by a single holding company.  they are not income tax consolidation.  can we sign up as a group?


You can add as a LodgeiT account holder the parent company. Then, add the rest of the Companies as a "Client". 

Use one profile (can be your Parent Company)  & store your other entities as "Client" . 

Related Article: "Business Owner to Lodge for Multiple entities"