To provide a system, a method, and a server for vicarious execution of overseas bidding, which enable a domestic enterprise to easily participate in international competitive bidding.

A server 2 monitors an overseas parts supply site 3 stored in a monitor setting TBL to obtain bidding information in a foreign language and send this bidding information in the foreign language to a terminal device 8 of a translation company 7 and allows a user to peruse the translation result, which is received from the terminal device 8 of the translation company 7, from a terminal device 25 of a maker A or a terminal device 27 of a maker B by a browser. The server 2 performs automatic bidding by the bidding conditions stored in an automatic bidding setting TBL.