I am setting up a business and am working on several related sources of income. Some will have different business names for branding and others will just be done under my name. How do I track all of this?
I want to have just one bank account and keep a record of which income and expenditure are for each but what about the expenses that go across multiple areas of the business like internet hosting etc.
Do I need separate accounting systems and bank accounts for all three businesses or just group them together?