BD Commercial x Yisha

The commercial real estate practice of Yisha Chang, M.Sc., serves Ottawa and the surrounding region. A McGill-trained scientist, former Fortune 500 medical-device researcher, Mensa member, and active investor, Yisha brings real analytical rigour to every deal.
She helps investors and buyers find the right commercial property, and landlords and owners list space for lease or sale — across industrial, retail, office, multifamily, and land. Every recommendation is grounded in market data, real underwriting, and current Ottawa trends — not guesswork.
Looking to buy, sell, or lease commercial property in Ottawa? Get a sharp, numbers-first read on your options — contact Yisha today.