| The Boeing Company | | 33 | |
| Microsoft | | 14 | |
| Western Washington University | | 14 | |
| Honeywell Aerospace - Redmond | | 12 | |
| Starbucks Coffee Company | | 11 | |
| Panasonic Avionics Corporation | | 7 | |
| B/E Aerospace Inc.. | | 7 | |
| Microsoft Corporation | | 6 | |
| Honeywell | | 6 | |
| Bio-Rad Laboratories Inc | | 4 | |
| Continental Mills Incorporated | | 3 | |
| Weyerhaeuser | | 3 | |
| Weyerhaeuser Company | | 3 | |
| Boeing | | 3 | |
| Paccar Inc | | 3 | |
| Brooks Sports, Inc. | | 2 | |
| Philips Medical Systems | | 2 | |
| Korry Electronics | | 2 | |
| Cingular Wireless | | 2 | |
| PACCAR | | 2 | |
| Spectrum Controls | | 2 | |
| Ekos Corporation | | 2 | |
| Milgard Manufacturing | | 2 | |
| Esterline-Korry Electronics | | 2 | |
| Fluke Corporation | | 2 | |
| ICS Support Incorporated | | 2 | |
| Omax Corp | | 2 | |
| Spiration Inc | | 2 | |
| Aim Aviation Auburn Inc | | 2 | |
| Vector Industries | | 2 | |
| Triumph Aerospace Systems - Se | | 2 | |
| Truesoups | | 2 | |
| Edmonds Community College | | 1 | |
| Chun-I Wu | | 1 | |
| Allen Institute for Brain Scie | | 1 | |
| Esterline Korry | | 1 | |
| Enterprise Systems Inc | | 1 | |
| Americast Global Services | | 1 | |
| Amgen | | 1 | |
| Fine Solutions | | 1 | |
| Eaton Corporation | | 1 | |
| Dri-Eaz Products, Inc. | | 1 | |
| Dreyer's Grand Ice Cream | | 1 | |
| DLI Engineering | | 1 | |
| Discovery Supply Chain Systems | | 1 | |
| DeVry University | | 1 | |
| Emerald Home Furnishings | | 1 | |
| Hank Barr | | 1 | |
| Adhesa Plate | | 1 | |
| Hytek Finishes Co | | 1 | |
| Honeywell International | | 1 | |
| Advanced Technology Labs | | 1 | |
| Aerojet | | 1 | |
| Holland America Line | | 1 | |
| Hexion | | 1 | |
| Felicia Bowen | | 1 | |
| Heatcon Composite Systems | | 1 | |
| Fender Musical Instruments | | 1 | |
| Goodrich Corp. | | 1 | |
| Gemba Research LLC | | 1 | |
| G.T. Development Corp | | 1 | |
| Fukuda Denshi USA, Inc. | | 1 | |
| Agilent Technologies | | 1 | |
| Fluke | | 1 | |
| Flex-a-Lite Consolidated | | 1 | |
| FLACO | | 1 | |
| Hexcel Structures | | 1 | |
| BD&A Inc | | 1 | |
| Darigold | | 1 | |
| Boeing CAS TS | | 1 | |
| Astronics AES | | 1 | |
| Body Point Design | | 1 | |
| Bio-Rad Laboratories Inc. | | 1 | |
| AT&T | | 1 | |
| Bio-Rad Laboratories | | 1 | |
| CC Filson Company | | 1 | |
| Berlex Labortories | | 1 | |
| Cell Therapeutics | | 1 | |
| Baader North America Corp | | 1 | |
| B/E Aerospace FSI | | 1 | |
| B/E Aerospace | | 1 | |
| AT&T Mobility | | 1 | |
| Avue Technologies Corporation | | 1 | |
| Avtech Corporation | | 1 | |
| Avalara | | 1 | |
| Berntson Porter & Company PLLC | | 1 | |
| City of Lynnwood | | 1 | |
| ConocoPhillips Ferndale Refine | | 1 | |
| Congruent Software Systems | | 1 | |
| Coghill and Associates | | 1 | |
| Coca-Cola Ent. | | 1 | |
| Coca Cola Bottling Co of Wash | | 1 | |
| Ammex | | 1 | |
| Anderson Hay & Grain Inc | | 1 | |
| Arrow Electronics Incorporated | | 1 | |
| Clearwire | | 1 | |
| Continental Mills | | 1 | |
| idX Seattle | | 1 | |
| Applied Percision Inc | | 1 | |
| Archus Orthopedics | | 1 | |
| Arojet General Corporation | | 1 | |
| CHEP | | 1 | |
| Central Washington University | | 1 | |
| Cell Therapeutics Inc | | 1 | |
| CLOROX Company | | 1 | |
| Radio Holland USA Inc | | 1 | |
| Ryder System | | 1 | |
| RPI | | 1 | |
| Royell Manufacturing | | 1 | |
| Rosetta InPharmetics | | 1 | |
| Romac Industries Incorporated | | 1 | |
| Rexam Beverage Can | | 1 | |
| RegularGuys Consulting | | 1 | |
| Redhook Ale Brewery | | 1 | |
| Kenworth Truck Co. | | 1 | |
| Rane Corporation | | 1 | |
| Schonberger & Assc Inc | | 1 | |
| Puget Sound Energy | | 1 | |
| Protective Coating Inc. | | 1 | |
| Premier Agendas | | 1 | |
| Precor USA | | 1 | |
| Praxair | | 1 | |
| PMI | | 1 | |
| PeopleSoft | | 1 | |
| Pascal Company Incorporated | | 1 | |
| Raytheon Systems | | 1 | |
| The American Group | | 1 | |
| Zetron Inc | | 1 | |
| Worldpac | | 1 | |
| Wilbur-Ellis | | 1 | |
| Weyerhaeuser Ltd | | 1 | |
| Verizon | | 1 | |
| US Government | | 1 | |
| Unisource Worldwide | | 1 | |
| Tyee Aircraft | | 1 | |
| Sanmar | | 1 | |
| The Quantre Group | | 1 | |
| Schnitzer Steel Industries | | 1 | |
| Thales Avionics, Inc | | 1 | |
| Tect Aerospace | | 1 | |
| Symetrix | | 1 | |
| Stockpot Inc | | 1 | |
| Ste Michelle Wine Estates | | 1 | |
| Stargate Inc | | 1 | |
| Spectra Lux Corp | | 1 | |
| Self | | 1 | |
| Pacific Coast Feather Company | | 1 | |
| Trident Seafoods,Corporation | | 1 | |
| Leading Principles for Dynamic | | 1 | |
| Pacific Propeller Incorporated | | 1 | |
| Messier-Bugatti Systems Inc. | | 1 | |
| Medtronic ERS | | 1 | |
| Medisystems/NxStage Medical | | 1 | |
| Manufacturing Management Assoc | | 1 | |
| LUMA TECHNOLOGIES | | 1 | |
| Lowepro | | 1 | |
| LOG-NET, Inc | | 1 | |
| Micro Soft | | 1 | |
| Leviton Telcom | | 1 | |
| Microsoft Corp | | 1 | |
| Zoka Coffee | | 1 | |
| Kocer Consulting and Engineer | | 1 | |
| A & P Fasteners Incorporated | | 1 | |
| Ioline Corporation | | 1 | |
| Intuitive | | 1 | |
| Intermec Technologies Corporat | | 1 | |
| Intel Corporation | | 1 | |
| Ingersoll-Rand Company | | 1 | |
| Index Sensors & Controls Inc | | 1 | |
| Light House For The Blind | | 1 | |
| NIC | | 1 | |
| Imagicorps | | 1 | |
| Ocular Instruments Inc | | 1 | |
| Ocular Instruments | | 1 | |
| Oberto Sausage | | 1 | |
| Northwest Marine Tech Inc | | 1 | |
| Northwest Aerospace Technologi | | 1 | |
| Northstar Neuroscience Inc | | 1 | |
| Northern Marine Company LLC | | 1 | |
| Mettle-Toledo, Autochem, Inc | | 1 | |
| Nintendo of America Inc | | 1 | |
| Pacific Market International | | 1 | |
| Neopath Inc | | 1 | |
| n/a | | 1 | |
| Mutual Materials | | 1 | |
| Moss Adams LLP | | 1 | |
| Milgard Woodclad | | 1 | |
| Milgard Mfg | | 1 | |
| Milgard Manufacturing, Inc | | 1 | |
| Milestone | | 1 | |
| Mikron Industries | | 1 | |
| Nordstrom | | 1 | |
