The disclosed computer system facilitates the matching of prospective borrowers in real estate transactions with mortgage professionals that arrange mortgages and/or financing. Borrowers and mortgage professionals may access the system via a website to execute searches and/or to register and update their profiles. Information relating to borrowers and/or mortgage professionals is stored in a database component of the disclosed system. In one embodiment, prospective borrowers interested in buying or refinancing a specific property may discover mortgage professionals that have previously worked with that property. In another embodiment, the system matches borrowers and mortgage professionals based on pre-selected criteria. In another embodiment, the system automatically matches borrowers and mortgage professionals based on information from their profiles.