I have a Customer who has two different companies : one is a corporation and the other one is an LLC . Both companies are sharing the same bank account. The corporation receive all the money(income )of the LLC as well as its own income; and has all the bills of the LLC under the name of the corporation. The customer holds majority of the stocks in both companies. How should I bookkeep this?. I’ve been researching and I found that even though is not a good idea there are ways to do it, but I not sure how to register the information in QBK