Managing a business, small, medium or large is not easy. A lot of processes and expenses should be taken into consideration. There are legalities to consider and the things that you’ll need to run the business itself. Basics business research will cost you and you are doing all of this within a specified budget. Even before you start your business you will start to spend. The most common business expenses for small and medium enterprises include equipment, rent or mortgage, office utilities, marketing and advertising, repair and maintenance, and employee wages and benefits.