A parent company (close), with sub companies (closes) - you can do one close for all of them (client communication all in one, tasks all in one, report all in one) or separate. This would eliminate a lot of time on my part! For instance, I have one bank account and I reconcile all at once - if I could just check it off from one close, and complete all of them at once, that'd help. Also, I use Joiin so I would just load the big report in the parent company.