A

• Alexandria Properties

B

• Benaroya Capital Company
• Boeing

C

• Crane Interpoint

D

• Davinci Gourmet

E

• Egis Real Estate
• Equity Office

F

• Furon Aerospace

G

• Grub and Ellis
  

K

• Kent Halvorson

M

• Mckinstry
• Microsoft

S

• Safeco
• Saint Gobain Performance Plastics
• Skanska
• Swedish Hospital
  

T

• Tishman Speyer
• Trammell Crow

U

• U.S. Army
• U.S. Navy
• Unico
• United Parcel Service
• University of Washington

V

• Virginia Mason
• Vulcan

W

• Washington Air Reps
• Wright Runstad

X

• Yakima Valley College