We engaged Tetra Consultants to help us open an overseas business bank account for our Australia company. Given our complex corporate structure and multi-layer interests, opening an account becomes difficult and time-consuming. We were able to contact a list of 40 banks worldwide using Tetra Consultants' banking network. Mr Sharma, who served as our point of contact, was extremely professional and efficient. He used to provide us with a weekly update that included a clear progress report and a timetable tracker, and he was also remarkably responsive. Finally, as planned, we were able to open the bank account within the timeline specified.