Here's a listing of some companies in the State of Washington that might have corporate aircraft. You're on your own to find out who they are! (Each of these companies are NBAA members - Some might not be aircraft operators, but also have aviation services to offer.)
~J
0243, LLC Woodinville WA
737MM LLC Tacoma WA
ACCESS Assistance Olympia WA
Aero Law Group PLLC Bellevue WA
Air America Fuel & Service, Inc. Moses Lake WA
Air GTI LLC Pacific WA
AirCare Crews Olympia WA
AirCare Solutions Group Olympia WA
Aircraft Cabin Systems Redmond WA
Aircraft Management Solutions LLC Camas WA
Aircraft Services Group LLC Rollingbay WA
Alyeska Ocean, Inc. Anacortes WA
American Seafoods Group Seattle WA
Analytical Methods, Inc. Redmond WA
Aviation Leasing Specialists LLC Kirkland WA
Aviation Partners, Inc. Seattle WA
Avion Partners, Inc. Bellevue WA
Avista Corporation Spokane WA
BLR Aerospace, LLC Everett WA
Boeing Business Jets Seattle WA
Bomhoff, LLC Bainbridge Island WA
Jim Bopp Seattle WA
Caledonian Insurance Group Mercer Island WA
Compass GSE, Inc. Gig Harbor WA
Corporate Aviation Holdings Corp Bellevue WA
Costco Wholesale Issaquah WA
Crane Aerospace & Electronics Lynnwood WA
CRM Exploration, Inc. Colville WA
Custom Control Concepts, Inc. Seattle WA
Douglass Interior Products Bellevue WA
DSU Aviation Seattle WA
Eagle Helicopters, Inc. Spokane WA
EDMO Distributors Spokane WA
Erin Air, Inc. Seattle WA
Executive Flight, Inc. East Wenatchee WA
FACTS Training Olympia WA
Far West Air Service Rainier WA
The Farwest Group Seattle WA
FastWay LLC Silverdale WA
Fatigue Technology Inc. Seattle WA
Feather Flight, LLC Winthrop WA
Flightcraft, Inc. Vancouver WA
Flightstream, LLC Bellview WA
Fluid Aviation, LLC Seattle WA
Galvin Flying Services, Inc. Seattle WA
Gifts By Design, Inc. Seattle WA
Greenpoint Technologies, Inc. Kirkland WA
H. Beau Altman Corp. (HBA Corp.) Olympia WA
H. D. Fowler Company Bellevue WA
Holland Aero Kenmore WA
Honeywell International Everett WA
Honeywell International, Global Data Center Redmond WA
Hub International Northwest LLC Bothell WA
Interstate Distributor Co. Gig Harbor WA
J & P Aircraft Technical Consultants, Inc. Spanaway WA
Jarvis Aviation, LLC Renton WA
Jet Sales Intercontinental, Ltd. Kirkland WA
Kannad Mead WA
King County International Airport Seattle WA
Korry Electronics Co. Seattle WA
Lakeside Industries Issaquah WA
Lane Powell PC Seattle WA
The Leading Edge Group LLC Kirkland WA
Lifeport Interiors Woodland WA
LifePort, Inc. Woodland WA
Lisa Sousa Kirkland WA
Luma Technologies Mercer Island WA
Mente LLC Seattle WA
Meridian Transportation Resources LLC Seattle WA
Moss Adams LLP - State & Local Tax Practice Seattle WA
Nadoron Aerospace Arlington WA
NAT Seattle, Inc. Bothell WA
National Aircraft Leasing Seattle WA
Nordstrom, Inc. Seattle WA
Northwest Boring Co., Inc. Woodinville WA
Omni Air Group, Inc. Spokane WA
OTARI, LLC Seattle WA
Pacific Marine Management, Inc. North Lakewood WA
Pacific Power Products Ridgefield WA
Pacific Rim Medical Systems Bellevue WA
Photography and Aviation Mercer Island WA
Pioneer Square Advisors, LLC Seattle WA
Pistol Creek Company Bellevue WA
Port of Olympia /Olympia Regional Airport Olympia WA
Puget Sound Energy Bellevue WA
Quiet Wing Corp. Kirkland WA
Radar Training International, Inc. Sammamish WA
Raisbeck Engineering, Inc. Seattle WA
Rite Brothers Aviation, Inc. Port Angeles WA
Safeair, Inc. Olympia WA
Schweitzer Engineering Labs Pullman WA
Sealth Aero Marine Mill Creek WA
Seattle Avionics Software Inc Brethell WA
Shotgun Ranch Aviation Bellevue WA
Spectralux Corporation Redmond WA
Spokane Turbine Center Spokane WA
Starbucks Corp. Seattle WA
Freya Toedter Federal Way WA
Trident Seafoods Corp. Seattle WA
Twin Commander Aircraft LLC Arlington WA
U.S. Castings LLC Entiat WA
UW Aero Lab Seattle WA
Valkyrie Leasing LLC Seattle WA
Vulcan Flight Management Seattle WA
W. Daniel Rowland, Contract Pilot Marysville WA
Weyerhaeuser Co. Seatac WA
Willis Enterprises, Inc. Montesano WA
Zenith Assets, Inc. Bellevue WA