In this book, you'll discover: What are the golden rules applied by the most profitable companies to achieve business profitability?These seven (7) golden rules are: the humility of the company's founders and managers, the ability to spend less and earn more, anticipating future events and developments, the ability to increase sales volume and take advantage of the exponential effect of small margins to improve profitability, proposing an original and unique offer in order to apply prices that enable a high net profit, the ability to control your activity and costs, and taking advantage of financial leverage to increase profitability.Through practical case studies of the most profitable companies, you'll be given the keys to applying them in your own business.