David Lavie is a writer and editor with two decades' experience in marketing communications, equity research and publishing. He is a founding partner in Quartet Communications, where, as Head of ...

Calculate annual % change by dividing start by end value, raising to inverse years, minus one, times 100. Ex: a drop from $15M to $10M over 2 years is a 18.4% average annual decline. This calculation ...

There are four types of profit margin. Of these, net profit margin is used and referred to the most. Many, or all, of the products featured on this page are from our advertising partners who ...

Opinions expressed by Entrepreneur contributors are their own. No two businesses are worth the same amount of money. Whether you’re a lender looking to decide whether a business is a worthwhile ...