If you’re running multiple businesses within a single business entity or a business that generates sales by connecting with different businesses, I recommend managing the accounting for each separately. For example, if a car rental company also engages in car leasing, try to maintain distinct accounts for the rental and leasing sectors. This approach increases the chances of uncovering hidden costs or mistakes in resource allocation. In business, specific attributes necessitate this separation, leading to independent costs and improved profit structures. Neglecting this reality can result in bankruptcy without fully understanding the reasons behind it. The foundation of success is to avoid failure. - Joseph’s “just my thoughts”
In business, capital means business funds. A successful entrepreneur often says, "I started my business without any capital". It's partly true, but it's a lie. The entrepreneur just said that capital means only cash. However, all kinds of businesses need to be fundamentally business funds in any even not cash. The entrepreneur didn't count the founder's labor cost. No inputs, no outcomes. The uncounted labor costs are called "alternative costs" or "opportunity costs". This comes from comparative advantage. If the entrepreneur doesn't accept the uncounted labor cost as a debt, the entrepreneur is equivalent to losing the profit due to opportunity costs. Please always remember this. There is no free lunch in this world. - Joseph’s “just my thoughts”