Entrepreneurs will tell you that starting a business is not easy. There are a lot of preparations to do. Starting from the planning stage all the way to the final stage of launching the business. One of the most preparation is to ensure that the legality of the company is proper. Complete and proper legality is very important for business sustainability. For instance, a foreign company must set up a PT PMA or Foreign Direct Investment company in Indonesia before renting a private office or virtual office.