You are friends first. So ask about the charges before you accuse. Once it comes out that the charges were fraudulent, ask him to pay back the money. If he refuses to pay back the money, the company (You) will have the ability to bring a lawsuit against him for the amount misappropriated. If you get to the point of needing to file a lawsuit, you should contact an attorney to assist you in this.
Answered on Mar 26th, 2014 at 2:30 PM