Just about anyone who has a small amount of start up money can easily be a vending machine supplier. You can pick from a number of varied types of vending machines to carry. Beverage and snack vending machines are the most used. You can choose to own the machine and function alone or else you will work for a company and rent the machines. They will get a portion of the profits coming from the machine to cover your rent. It is definitely a good idea to talk with several different providers in the event that you are likely to be dealing with them. Make sure you are in agreement with the set up before putting your signature on any contracts.