Gavin Sia

Gavin Sia

Gavin previously worked as an External Auditor at a Big Four accounting firm. His portfolio focused on local statutory audits and group reporting for SGX-listed companies in the real estate and engineering services sectors, foundational experience he now applies to client service.

“I believe every mortgage is unique. I enjoy guiding clients through what can feel like a complex process, helping them make sense of it all and find the best solution for their needs. Making a positive difference for each client is incredibly rewarding for me.

Outside of his work, Gavin enjoys an active life. He loves going for long runs, playing tennis, and his passion extends to baking treats for his family and friends.


Customer Review:

Nigel Low: "Gavin Sia from Redbrick had a lot of patience and walked me through the whole loan application process thoroughly. I had initially tried to do my loan application on my own but I had so many queries which he answered patiently. Gavin was also great in helping me to map out my considerations for the loan and maximise my flexibility."

Albert Tan: "Gavin is an exceptional mortgage adviser! He took the time to answer all my questions patiently and guided me through every step with clarity and expertise. Couldn't have asked for a smoother experience. Thanks, Gavin and the RBMA team!"

Ernest Tham: "Gavin was great and very prompt in responding! Would recommend for any refinancing advice."