Regional Leadership

Randy Howder

Regional Managing Principal

+1 415.836.4152

 |  LinkedIn » As Managing Principal for Gensler’s Northwest region, Randy focuses on transforming our clients’ organizations...

Karen H. Thomas

Regional Managing Principal

+1 206.654.2104

 |  LinkedIn » An award-winning architect and community leader, Karen leads the Northwest region as a Co-Managing Principal...

Office Leadership

Katie Buchanan

Managing Director, Design Director, Principal

+1 415.836.4341

 |  LinkedIn » Katie serves as Managing Director of the San Francisco office and Design Director at Gensler. A licensed...

Ben Tranel

Managing Director, Principal

+1 415.836.4428

 |  LinkedIn » Ben is an architect focused on the transformational power of design, specifically how the built environment...


Janice Cavaliere

Brand Design Leader, Design Director, Principal

+1 415.836.4179

 |  LinkedIn » Janice is a Design Director and global leader of Gensler’s Brand Design practice. She believes that meaningful...

Bert deViterbo, Jr.

Studio Director, Principal

+1 415.836.4526

 |  LinkedIn » As a Studio Director based in Gensler’s San Francisco office, Bert is a master of leveraging technical...

Kelly Dubisar

Build to Suit & Headquarters Leader, Principal

+1 415.836.4308

 |  LinkedIn » An award-winning Design Director and global leader of Gensler’s Build to Suit & Headquarters practice...

Ryan Fetters

Design Director, Principal

+1 415.836.4579

 |  LinkedIn » An Aviation Leader with a background in retail design, Ryan has designed some of Gensler’s most notable...

Greg Gallimore

Digital Experience Design Leader, Principal

1 415.836.4480

 |  LinkedIn » Greg is a Studio Director in Gensler’s San Francisco office and Digital Experience Design Leader for the firm’s...

Hao Ko

Global Director of Design, Regional Design Principal

+1 415.836.4507

 |  LinkedIn » Hao is Gensler’s Global Director of Design and Regional Design Principal, focusing on building a dynamic...

Sandy Mendler

Studio Director, Education Leader, Principal

+1 415.836.4161

 |  LinkedIn » Sandy is a nationally recognized architect and planner focused on creating inspiring new models for healthy...

Daniel Pamperin

Studio Director, Principal

1 415.836.4462

 |  LinkedIn » Daniel is a Studio Director for the workplace technology studio and Account Director for leading technology...

Kirsten Ritchie

Global Climate Action & Sustainability Leader, Cities Sector Leader, Principal

+1 415.836.4324

 |  LinkedIn » As a global leader of Gensler’s Climate Action & Sustainability practice, Kirsten serves as one of the...

Ray Shick

Global Practice Area Community Co-Leader

+1 415.836.4208

 |  LinkedIn » Ray is a global leader of Gensler’s Global Practice Area Community. He brings deep experience from his previous...

Louis Schump

Creative Director, Principal

+1 415.836.4201

 |  LinkedIn » Louis is a creative director in Gensler’s San Francisco office, where he is focused on integrating strategy and...

Leslie Taylor

Global Director of Marketing & Communications, Principal

+1 405.836.4120

 |  LinkedIn » Leslie has focused her career on a deep understanding of the commercial real estate industry to drive robust...

Tony Thornton

Global Account Director, Principal

+1 415.836.4540

 |  LinkedIn » As a Global Account Director, Tony oversees the global planning, design, and delivery of projects for key...

Ellie Wang

Studio Director, Mixed Use & Retail Centers Leader, Principal

1 415.836.4673

 |  LinkedIn » Ellie is a Studio Director for the office building and mixed-use projects studio in Gensler’s San Francisco...

Peter Weingarten

Build to Suit & Headquarters Leader, Principal

+1 415.836.4312

 |  LinkedIn » Peter is a global leader of Gensler’s Build to Suit & Headquarters practice and a Regional Build to Suit...

Doug Zucker


+1 415.836.4242

 |  LinkedIn » Doug leads the building transformation and adaptive reuse focus in Gensler’s San Francisco office. Fascinated...