People

Our People


Seattle, Washington

Roger L. Heeringa
President/COO, Seattle
Guy Conversano
Principal & Co-Founder, Seattle
J. Mark D’Amato
Principal & Co-founder, Seattle
Carey A. Goetz
Principal/Chief Financial Officer, Seattle
Troy E. Bean
Principal, Seattle
Grant Buckingham
Principal, Seattle
Scott D. Erickson
Principal, Seattle
Greg Gilda
Principal, Seattle
Richard Hemmen
Principal, Seattle
Mark D. Moorleghen
Principal, Seattle
Brent Robinson
Principal, Seattle
John Tessem
Principal, Seattle
Donald J. Tuttle
Principal in Charge of Business Development, Seattle
Tom Xia
Principal, Seattle
Bruce Zhong
Principal, Seattle
Mark W. Seiser
Associate Principal, Seattle
Darren Simpson
Associate Principal, Seattle
Matthew Frisby
Associate
Richard Borbe
Associate, Seattle
Lynn Henshaw
Associate, Seattle
Danielle Jacobs
Associate, Seattle
Steve Lidicker
Associate Principal, Seattle
Erik Pearson
Associate, Seattle
Amy Pugh
Associate, Seattle
Craig Stainer
Associate, Seattle
Mathew Wies
Associate, Seattle

Portland, Oregon

Shirley Chalupa
Principal, Portland
Wade Younie
Principal, Portland
Adam Jongeward
Associate

Spokane, Washington

Justin Cook
Principal, Spokane
Craig T. Crowley
Principal, Spokane
David Giordano
Principal, Spokane
Roxanne Grimm
Associate Principal, Spokane
Wade Gelhausen
Associate Principal, Spokane
Lynn Burton
Associate, Spokane
Thomas Holman
Associate, Spokane
Scott Rivas
Associate, Spokane
Matthew Thomas
Associate, Spokane

San Diego, California

Harry Jones, II
Principal, San Diego
Ryan Slaybaugh
Principal, San Diego
Jon Deck
Associate, San Diego
Justin Wei
Associate Principal, San Diego

Austin, Texas

Kristopher R. Swanson
Principal, Austin
Janki DePalma
Associate, Austin
Michael A. Dupras
Associate, Austin
Shane Tanner
Associate, Austin
Mike Wilson
Associate, Austin

Irvine, California

Sandra Biddulph
Principal, Irvine
Damon A. Smith
Principal, Irvine
Maggie Clavijo
Associate
Manuel Nuno
Associate

San Francisco, California

Justin Bettner
Kyle Holman
Jeff D. Brink
Principal, San Francisco
John W. (Jack) Laws
Principal, San Francisco
Steven L. Lepisto
Associate Principal, San Francisco

Anchorage, Alaska

Paul D. Rogness
Principal, Alaska Office Manager, Anchorage
Jeremy Ryan
Associate, Anchorage

Los Angeles, California

Mark D. Aden
President/CEO, Los Angeles
Suzanne Clemmer
Associate, Los Angeles

Denver, Colorado

Dan Yeager
Associate Principal

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