usually its calculating based on the equipments and labor and raw materials used. How they profit from their clients and the quota they give for the whole construction.
You make money by selling products, and by people you train selling products. There is no other way to make money in MLM except for that.
You may have heard that you need to make people join your...
Insurance companies make money by collecting premiums and deductibles from customers. Not everyone will ever use their insurance policy, so the company profits from those cases.
Start-up companies often run a loss in their first year or two. Highly successful companies (think Exxon, Chevron, GE, Facebook, Google, etc.) often make billions of dollars of profit on a yearly...