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Our Team

WMARCH Architectural Design Studio was founded in 2008, building on the legacy of TNM Design Toronto, an architectural design consulting firm established in 1993 Toronto, Canada. Today, WMARCH is driven by a dynamic team of talented, imaginative, and reliable designers who are committed to delivering innovative and high-quality design solutions.

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"We treat our clients as if they are our only one."​​

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PRINCIPAL ARCHITECT

AR. WILLYHADO MERCURIO

Willyhado Mercurio earned his Architecture degree from the University of Santo Tomas in 1973 and expanded his expertise in real estate and property management at Seneca College, Toronto in 1987. His diverse background bridges design and development, giving him a unique edge in architectural practice.

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He founded TNM Design Toronto in 1993 and later established WMARCH Architectural Design Studio in 2008. With over four decades of experience in the Philippines and Canada, he has led projects ranging from residential and commercial spaces to large-scale corporate interiors and urban planning.

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A passionate advocate of quality design and mentorship, Willy has been a Special Lecturer at UST since 1999. His guiding principle: “We treat our clients as if they are our only one.”

WMARCH Architectural
Design Studio

Principal Architect

Manila, Philippines

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WTMercurio Architect
Principal Architect

Manila, Philippines

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TNM Design Toronto

Principal Architect

Toronto, Canada

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Shary Adams Architect

Associate/Design Director

Toronto, Canada 

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Mendel Greenberg Architect

Senior Associate
Project Manager

Toronto, Canada 

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Canadian Tire Corporation

Senior Design and Production Technician

Toronto, Canada

Architects Crang and Boake

Senior Design and Production Technician

Toronto, Canada 

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G. Edward Lutman Architect

Senior Architectural Technician

Toronto, Canada

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Cohos - Evamy and Partners

Senior Architectural Technician

Calgary,  Canada

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Nassy Bilkovski

Architect

Associate/Designer

Calgary, Canada

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Scarborough Public Utilities Commission

Design Technician

Calgary, Canada

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Canadian Imperial Bank of Commerce

Space Planner

Calgary Canada 

© 2025 by WMARCH Architectural Studio. All rights reserved. 

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