WE CATER TO YOUR UNIQUE NEEDS!!!! Steve D’Souza and Nathan Isherwood are the founders of Client First Mortgage Solutions. Year over year; they have steadily grown the team in order to provide a greater breadth of services to their clients. Client First Mortgage Solutions have done mortgages across Canada, but are mostly concentrated in the Lower mainland. With 3 offices from West Vancouver to Maple Ridge, there is always a time and place to meet one of our mortgage brokers face to face at your convenience..