principals

Katherine M. MacNeil

Katherine M. MacNeil

AIA, LEED AP

Architect Katie MacNeil is a Principal of G70 with over 23 years of experience. Katie specializes in full-service design with client engagement from vision through realization; from feasibility through construction. She is recognized for her capacity for leading complex projects. By employing creative strategies, leveraging technical expertise and building collaborative networks, Katie focuses her principles on securing client satisfaction. Her thoroughness in all phases of the work results in a continuity of design that realizes the vision in the execution.

She is adept at working at multiple scales. Her design work involves master planning, architecture, and interior architecture. Her architectural works have spanned multiple project types including healthcare, hospitality, education, housing, worship, performing arts, recreation, and historic preservation. Her master planning projects include educational, healthcare and residential plans. Katie serves as the firm’s practice leader for healthcare architecture.
She is a passionate proponent for a built environment that delights, one that serves the community and the environment. A LEED accredited professional, Katie is a graduate of University of Notre Dame and has practiced in both Hawai‘i and New York City.

other principals

Kellye Greco

Kellye Greco

IIDA, NCIDQ
Mark Tagawa

Mark Tagawa

AIA, LEED AP
Rene K. N. Matsumura

Rene K. N. Matsumura

D. Arch., AIA, LEED AP
Tracy Camuso

Tracy Camuso

AICP
Kawika McKeague

Kawika McKeague,Director of Cultural Planning

AICP
Ryan Char

Ryan Char

P.E., LEED AP
Craig Takahata

Craig Takahata

AIA
Ma Ry Kim

Ma Ry Kim

RIBA, ARB
Tom Young

Tom Young

MBA, AIA
Paul T. Matsuda

Paul T. Matsuda

P.E., LEED AP
James L. Stone

James L. Stone

D. Arch., AIA, LEED AP
Jeffrey H. Overton

Jeffrey H. Overton

AICP, LEED AP
Linda C. Miki

Linda C. Miki,Vice Chair, CEO

AIA
Charles Y. Kaneshiro

Charles Y. Kaneshiro,President / COO

AIA, LEED AP
Norman G.Y. Hong

Norman G.Y. Hong,Chairman

FAIA