I have a brokerage account with TADAWULFX and have found them to be honest, responsive and courteous and not a scam. If I have any questions, I receive answers immediately. Their business methods for opening an account are very thorough. They do have a SWISS registration number so I don't fully understand what your complaint is with the company. They can document who they are and where they are registered. As I said, I have an account with them and there rates are no different than any other broker and I have found them much more responsive.