| 1 | costco buying careers | €8.2B | 20,000 | 80 | A |
| 2 | Grey Wolf Corp | €109.7M | 350 | 70 | B |
| 3 | ADW, a division of Acosta | €76.6M | 350 | 60 | C+ |
| 4 | scott corporation | €71.8M | 750 | 60 | C+ |
| 5 | Greater Pacific Industries | €64.4M | 125 | 60 | C+ |
| 6 | Vanguard International Group | €63.5M | 125 | 60 | C+ |
| 7 | jasper green consultants | €52.9M | 350 | 60 | C+ |
| 8 | Foreign Language Specialists, Inc. | €43.9M | 350 | 60 | C+ |
| 9 | Issaquah Dental Lab, Inc. | €30.6M | 125 | 60 | C+ |
| 10 | Sunmik | €27.4M | 125 | 60 | C+ |
| 11 | Authorized International/ Go Free Payments | €26.3M | 125 | 60 | C+ |
| 12 | Absolute Mortgage, A Division of American Pacific Mortgage NMLS 1850 | €26.3M | 125 | 60 | C+ |
| 13 | Exchange Theatre | €23.2M | 125 | 60 | C+ |
| 14 | Hilton Garden Inn & Homewood Suites Issaquah | €20.5M | 125 | 60 | C+ |
| 15 | C. A. CAREY CORPORATION | €18.9M | 125 | 60 | C+ |
| 16 | Issaquah Cedar & Lumber | €17.8M | 30 | 60 | C+ |
| 17 | Marenakos Inc | €17.8M | 30 | 60 | C+ |
| 18 | Issaquah DECA | €14.3M | 125 | 60 | C+ |
| 19 | Chess4Life | €14.3M | 125 | 60 | C+ |
| 20 | Local Government 2030 | €12.6M | 125 | 60 | C+ |
| 21 | Pacific Plants, Inc. | €12.4M | 30 | 60 | C+ |
| 22 | EVERGREEN CHEVROLET, LLC | €12.2M | 30 | 60 | C+ |
| 23 | fred meyer bakery | €12.2M | 30 | 60 | C+ |
| 24 | MokshaaLLC | €11.8M | 125 | 60 | C+ |
| 25 | Datadigm | €11.8M | 125 | 60 | C+ |
| 26 | CORTAC Group | €11.3M | 32 | 60 | C+ |
| 27 | Cipe Consulting Group | €11.1M | 125 | 60 | C+ |
| 28 | Portalus | €11.0M | 30 | 60 | C+ |
| 29 | Centrix Contact Systems | €8.5M | 125 | 50 | C |
| 30 | petit jardin | €8.2M | 30 | 50 | C |
| 31 | Mahon & Rutledge Appraisal Group | €8.2M | 125 | 50 | C |
| 32 | ochoco wood products | €7.8M | 30 | 50 | C |
| 33 | riverbend cedar inc | €7.8M | 30 | 50 | C |
| 34 | U-Swirl & Rocky Mountain Chocolate Factory | €7.4M | 30 | 50 | C |
| 35 | Emerald City Smoothie - Washington | €7.4M | 30 | 50 | C |
| 36 | Resource Marketing International Inc. | €7.4M | 30 | 50 | C |
| 37 | Eastside Emergency Physicians | €6.7M | 125 | 50 | C |
| 38 | Elevate Partners | €6.6M | 30 | 50 | C |
| 39 | Gobo Enterprises | €6.6M | 30 | 50 | C |
| 40 | Reconveyance Inc | €6.3M | 30 | 50 | C |
| 41 | Pike Place Fish Market Inc | €6.3M | 30 | 50 | C |
| 42 | Kawashima | €5.9M | 30 | 50 | C |
| 43 | Integrity Automotive Maintenance & Repair | €5.9M | 30 | 50 | C |
| 44 | Issaquah School District No 411 | €5.9M | 30 | 50 | C |
| 45 | WJB ENTERPRISES INC | €5.9M | 30 | 50 | C |
| 46 | cascadia pacific group llc | €5.9M | 30 | 50 | C |
| 47 | United Autobody Inc | €5.7M | 30 | 50 | C |
| 48 | michael's chevrolet | €5.7M | 30 | 50 | C |
| 49 | Venn Market Data: Secret Shopper Services | €5.5M | 30 | 50 | C |
| 50 | NoFly Pro - Fly Repellent Fan | €5.1M | 125 | 50 | C |
| 51 | saffron deli & pastry | €5.1M | 125 | 50 | C |
| 52 | Nutek Systems | €5.1M | 30 | 50 | C |
| 53 | Product Sight Corp | €5.1M | 30 | 50 | C |
| 54 | Alpine Software Solutions | €5.1M | 30 | 50 | C |
| 55 | Modento (by Dental Intelligence) | €5.1M | 30 | 50 | C |
| 56 | Firejack Technologies | €5.1M | 30 | 50 | C |
| 57 | OnLoad | €5.1M | 30 | 50 | C |
| 58 | Action Digital | €5.1M | 30 | 50 | C |
| 59 | PPM Express | €5.1M | 30 | 50 | C |
| 60 | christian p. manley, d.d.s., p.s | €5.0M | 30 | 50 | C |
| 61 | eastside kickboxing | €5.0M | 30 | 50 | C |
| 62 | banic chiropractic & massage | €5.0M | 30 | 50 | C |
| 63 | Radiance Healing Center | €5.0M | 30 | 50 | C |
| 64 | apex dental care, p.s | €5.0M | 30 | 50 | C |
| 65 | total body wellness, dr. ladd carlston, d.c. | €5.0M | 30 | 50 | C |
| 66 | lake sammamish physical therapy, pllc | €5.0M | 30 | 50 | C |
| 67 | rehab options of issaquah | €5.0M | 30 | 50 | C |
| 68 | idjadi jeremy a md | €5.0M | 30 | 50 | C |
| 69 | joan’s fit zone | €5.0M | 30 | 50 | C |
| 70 | oleg a shvartsur dds pllc | €5.0M | 30 | 50 | C |
| 71 | overlake cardiology clinic | €5.0M | 30 | 50 | C |
| 72 | Homewood Suites by Hilton Seattle-Issaquah | €4.9M | 30 | 50 | C |
| 73 | Jaks Grill | €4.9M | 30 | 50 | C |
| 74 | isc gunners | €4.9M | 30 | 50 | C |
| 75 | Integrity Home Integration | €4.5M | 30 | 50 | C |
| 76 | rc construction and design | €4.5M | 30 | 50 | C |
| 77 | Interwest Insulation Inc | €4.5M | 30 | 50 | C |
| 78 | CORNERSTONE CONSTRUCTION OF SEATTLE INC | €4.5M | 30 | 50 | C |
| 79 | homefront inspection | €4.5M | 30 | 50 | C |
| 80 | quick & clean gutters | €4.5M | 30 | 50 | C |
| 81 | seawest construction, inc. | €4.5M | 30 | 50 | C |
| 82 | S.D. Smith Homes | €4.5M | 30 | 50 | C |
| 83 | Steven Ray Construction, Inc. | €4.5M | 30 | 50 | C |
| 84 | Issaquah Pest & Home Services | €4.5M | 30 | 50 | C |
| 85 | Division 9 Contractors | €4.5M | 30 | 50 | C |
| 86 | Airtest Co. LLC | €4.5M | 30 | 50 | C |
| 87 | American Manuscript Editors | €3.8M | 30 | 50 | C |
| 88 | Etching-It | €3.8M | 30 | 50 | C |
| 89 | EditMyEnglish | €3.8M | 30 | 50 | C |
| 90 | ecrfplus, inc. | €3.5M | 125 | 50 | C |
| 91 | the driver training group (swerve driving school & 911 driving school franchise corp.) | €3.4M | 30 | 50 | C |
| 92 | Mantisgrip LLC | €3.0M | 5 | 50 | C |
| 93 | lb tours, llc | €2.9M | 30 | 50 | C |
| 94 | Issaquah Youth Football & Cheer | €2.9M | 125 | 50 | C |
| 95 | All Traffic Data Services Inc | €2.8M | 30 | 50 | C |
| 96 | Kandiss Technologies | €2.8M | 30 | 50 | C |
| 97 | Certifications Guru (IT Solutions-Certifications) | €2.8M | 30 | 50 | C |
| 98 | InfiGifts | €2.8M | 30 | 50 | C |
| 99 | Jag Journey, LLC | €2.8M | 30 | 50 | C |
| 100 | love bamboo | €2.8M | 30 | 50 | C |