The IASC acknowledges over 90 methods of valuation of a business. However, common sense remains: a SME is worth the value which it can generate in a reasonable period of time, currently between 4 and 7 years. You know best your business, so you are THE most qualified to value it well providing that you have the right tool.
The focus of the buyer is the value that the business can generate for him in the future, not in the past;