| 1 | long and foster, realtors | €1.3B | 20,000 | 80 | A |
| 2 | SNAP INC | €824.9M | -- | 75 | -- |
| 3 | pavion, formerly ctsi - corbett technology solutions, inc. | €155.6M | 3,000 | 70 | B |
| 4 | firehook | €142.3M | 350 | 70 | B |
| 5 | pohanka auto west, inc | €69.7M | 750 | 60 | C+ |
| 6 | intersections, inc | €68.3M | 3,000 | 60 | C+ |
| 7 | Unofficial M.C. Dean | €66.5M | 350 | 60 | C+ |
| 8 | Nutravail | €63.5M | 125 | 60 | C+ |
| 9 | qburst digital marketing | €55.3M | 3,000 | 60 | C+ |
| 10 | a&a transfer, inc. | €54.5M | 3,000 | 60 | C+ |
| 11 | agilex technologies | €52.9M | 750 | 60 | C+ |
| 12 | sc3 | €52.9M | 750 | 60 | C+ |
| 13 | aerient, llc | €52.9M | 750 | 60 | C+ |
| 14 | MEBS Global | €51.0M | 125 | 60 | C+ |
| 15 | The Bowen Group (a GTSC Company) | €49.1M | 139 | 60 | C+ |
| 16 | mba consulting services, inc. (mba csi) | €45.1M | 350 | 60 | C+ |
| 17 | NET100, Ltd. | €40.9M | 350 | 60 | C+ |
| 18 | andrews international government services | €38.7M | 750 | 60 | C+ |
| 19 | Ogden Environmental | €33.3M | 125 | 60 | C+ |
| 20 | THE CENTECH GROUP, Inc. | €33.1M | 350 | 60 | C+ |
| 21 | TechTammina LLC | €33.1M | 350 | 60 | C+ |
| 22 | Strategic Business Systems (SBS) | €33.1M | 350 | 60 | C+ |
| 23 | GTSI Financial Services, Inc. | €33.1M | 350 | 60 | C+ |
| 24 | pohanka auto center, inc | €32.5M | 350 | 60 | C+ |
| 25 | dubrook concrete | €32.4M | 125 | 60 | C+ |
| 26 | tasc, an engility company | €31.9M | 3,000 | 60 | C+ |
| 27 | UNICOM Government Inc. | €31.1M | 350 | 60 | C+ |
| 28 | Adaequare | €31.1M | 350 | 60 | C+ |
| 29 | chantilly crushed stone inc. | €27.6M | 125 | 60 | C+ |
| 30 | PayTech Trust | €26.3M | 125 | 60 | C+ |
| 31 | FRESH CONNECTIONS C | €24.9M | 125 | 60 | C+ |
| 32 | Fair Oaks Chrysler Jeep Dodge Ram | €24.8M | 125 | 60 | C+ |
| 33 | Ted Britt Lincoln Chantilly | €24.8M | 125 | 60 | C+ |
| 34 | Moore Cadillac Chantilly | €24.8M | 125 | 60 | C+ |
| 35 | Ted Britt Ford Chantilly | €24.8M | 125 | 60 | C+ |
| 36 | Chantilly Auto Body | €24.8M | 125 | 60 | C+ |
| 37 | KH FAMILY ENTERPRISES, INC. | €24.8M | 125 | 60 | C+ |
| 38 | Dulles Geotechnical and Materials Testing Services (DGMTS) | €24.8M | 125 | 60 | C+ |
| 39 | nissan of chantilly | €23.8M | 125 | 60 | C+ |
| 40 | Alpine Armoring | €23.8M | 125 | 60 | C+ |
| 41 | Centurion Research Solutions (now a part of Deltek) | €23.1M | 125 | 60 | C+ |
| 42 | 4SITE by CORT, A Berkshire Hathaway Company | €21.3M | 125 | 60 | C+ |
| 43 | Intelligent Decision Systems, Inc. (IDSI) | €21.3M | 125 | 60 | C+ |
| 44 | SEGUS Inc | €21.3M | 125 | 60 | C+ |
| 45 | GTRAS | €21.3M | 125 | 60 | C+ |
| 46 | CoolR Group | €21.3M | 125 | 60 | C+ |
| 47 | Holiday Inn Chantilly | €20.5M | 125 | 60 | C+ |
| 48 | Copper River Infrastructure Services | €18.9M | 125 | 60 | C+ |
| 49 | Eastern Applicators | €18.9M | 125 | 60 | C+ |
| 50 | ars aleut construction | €18.9M | 125 | 60 | C+ |
| 51 | Loudoun Sheet Metal | €18.9M | 125 | 60 | C+ |
| 52 | Scott-Long Construction, Inc - Commercial Construction | €18.9M | 125 | 60 | C+ |
| 53 | COMMERCIAL EXPRESS HVAC, LLC | €18.9M | 125 | 60 | C+ |
| 54 | THE MOSAIC TILE COMPANY OF VIRGINIA | €18.9M | 125 | 60 | C+ |
| 55 | Granite & Marble Express, Inc. | €18.9M | 125 | 60 | C+ |
| 56 | Tammina LifeSciences | €18.0M | 125 | 60 | C+ |
| 57 | East West Marble Company | €17.8M | 30 | 60 | C+ |
| 58 | CCDC International | €17.8M | 30 | 60 | C+ |
| 59 | capital rentals, inc. | €17.0M | 125 | 60 | C+ |
| 60 | Insight, LLC Utility Locating | €16.0M | 125 | 60 | C+ |
| 61 | Victor O'Neill Studios | €15.7M | 125 | 60 | C+ |
| 62 | E.K. Fox & Associates, Ltd. | €15.3M | 125 | 60 | C+ |
| 63 | Northwest Fresh Chantilly, LLC | €15.3M | 30 | 60 | C+ |
| 64 | UltiSat, Inc. | €14.6M | 125 | 60 | C+ |
| 65 | SCE Site Development | €14.6M | 125 | 60 | C+ |
| 66 | Links Group International, Inc. | €14.6M | 125 | 60 | C+ |
| 67 | Westcrew Networks LLC | €14.6M | 125 | 60 | C+ |
| 68 | ANGEL.COM, INC. | €14.6M | 125 | 60 | C+ |
| 69 | Telecom Professional Services | €14.6M | 125 | 60 | C+ |
| 70 | Digital Signal Corporation | €14.4M | 125 | 60 | C+ |
| 71 | Trinity Wiring & Security Solutions | €14.4M | 125 | 60 | C+ |
| 72 | Crystal Technology Inc | €13.0M | 125 | 60 | C+ |
| 73 | P PLUS PACKAGING LLC | €12.4M | 30 | 60 | C+ |
| 74 | East West Marble | €12.4M | 30 | 60 | C+ |
| 75 | Honda Of Chantilly | €12.2M | 30 | 60 | C+ |
| 76 | Super Video Inc | €12.2M | 30 | 60 | C+ |
| 77 | Pohanka Chevy | €12.2M | 30 | 60 | C+ |
| 78 | GoVacuum (Vacuums Unlimited) | €12.2M | 30 | 60 | C+ |
| 79 | Steinmart 325 | €12.2M | 30 | 60 | C+ |
| 80 | Open Blooms | €12.2M | 30 | 60 | C+ |
| 81 | Stone & Tile Expo | €12.2M | 30 | 60 | C+ |
| 82 | Barber Holding LLC | €12.2M | 30 | 60 | C+ |
| 83 | Ourisman KIA | €12.2M | 30 | 60 | C+ |
| 84 | Transconomy | €12.2M | 30 | 60 | C+ |
| 85 | Archer Logistics Inc | €12.2M | 30 | 60 | C+ |
| 86 | z & m sheet metal, inc | €12.2M | 125 | 60 | C+ |
| 87 | bakhtar bakery | €12.2M | 30 | 60 | C+ |
| 88 | branch botanicals, inc. | €12.2M | 30 | 60 | C+ |
| 89 | eagle aviation services & technology, inc. | €12.0M | 125 | 60 | C+ |
| 90 | AOC Applied Technologies | €11.8M | 125 | 60 | C+ |
| 91 | Cybertech Software Solutions | €11.8M | 125 | 60 | C+ |
| 92 | WiSC Enterprises, LLC | €11.8M | 125 | 60 | C+ |
| 93 | Copper River Cyber Solutions | €11.8M | 125 | 60 | C+ |
| 94 | American Registry for Internet Numbers Ltd. | €11.8M | 125 | 60 | C+ |
| 95 | BRMi Technology (formerly Clearsoft) | €11.8M | 125 | 60 | C+ |
| 96 | Nisga'a Group | €11.8M | 125 | 60 | C+ |
| 97 | INSI Cloud Inc. | €11.8M | 125 | 60 | C+ |
| 98 | Arion Systems, Inc. | €11.8M | 125 | 60 | C+ |
| 99 | SuccessKPI | €11.8M | 125 | 60 | C+ |
| 100 | Capitol IT Services Inc | €11.8M | 125 | 60 | C+ |