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Effective Nov. 1, 2023, clients and families, visitors, vendors and staff are required to wear a mask while moving throughout the hospital, including while in elevators, in spaces where clients receive care or participate in research. A medical grade mask will be available upon entry.

Man in grey shirt with dark brown hair

Calvin Yoa

Tjene Corp

Calvin Yoa is a Managing Partner at Tjene Corporation; a boutique corporate real estate technology consulting firm based in Toronto Ontario. Tjene provides advisory and technology implementation services for Fortune 500 companies’ real estate portfolios. In addition to consulting, Tjene is an angel investor in startups, participating with founders in scaling their businesses for growth and strategic partnership alignment. Calvin’s involvement with Holland Bloorview comes from a personal experience whereby his son was a previous patient at the hospital. Calvin hopes to raise awareness amongst small medium businesses to commit perpetually to organizations like Holland Bloorview.