| Professional And Scientific Associates, Inc. | Arlington | VA | $75.1M |
| C W Worldwide Meetings Inc. | Clifton Park | NY | $73.8M |
| Freeman Decorating Co. | Dallas | TX | $62M |
| Event Strategies Inc. | Alexandria | VA | $49.1M |
| Hargrove, LLC | Lanham | MD | $44.8M |
| Davis Management Group Inc. | Alexandria | VA | $26.9M |
| The Bridge Group LLC | Asheville | NC | $24.4M |
| Sidem LLC | Bethesda | MD | $16.7M |
| Revolve Solutions LLC | Alexandria | VA | $11.1M |
| Integrative Sciences LLC | Lowell | MA | $11M |
| The Event Planning Group LLC | Silver Spring | MD | $8.6M |
| Webster Group Inc. The | Washington | DC | $7.97M |
| LLB Enterprises LLC | Orlando | FL | $7.89M |
| Infinity Conference Group, Inc. | Chantilly | VA | $7.77M |
| Trivandi USA Limited | Huntington Beach | CA | $7.72M |
| Kallman Worldwide Inc. | Waldwick | NJ | $6.91M |
| My Business Matches Inc. | San Antonio | TX | $6.15M |
| Bluejireh Inc. | Huntsville | AL | $6.07M |
| Hotel Source Assist LLC | Rockville | MD | $4.2M |
| Informa Media LLC | New York | NY | $4.16M |
| Michael J Giuffrida & Associates Inc. | Washington | DC | $4.09M |
| Conferencedirectgovernment, LLC | Ashburn | VA | $4.01M |
| Planit Nation Inc. | Newark | NJ | $3.85M |
| Inspire Events LLC | Philadelphia | PA | $3.58M |
| American Small Business Alliance Inc. | Columbia | MD | $3.47M |
| Event Source Professionals Inc. | Colleyville | TX | $2.6M |
| Imex Management, Inc. | Vale | NC | $2.17M |
| Communique Conferencing Inc. | Bethesda | MD | $2M |
| Informa Tech Holdings LLC | New Hyde Park | NY | $1.91M |
| New Journey Events LLC | Riverdale | GA | $1.82M |
| Dulles Expo LLC | Chantilly | VA | $1.72M |
| Decibel Management, LLC | Washington | DC | $1.69M |
| On Par Productions, LLC | Denver | CO | $1.5M |
| Dufour & Co. Productions LLC | Arlington | VA | $1.39M |
| Reel Impact, Inc. | Ballwin | MO | $1.3M |
| Avlis International Inc. | Tampa | FL | $1.05M |
| Washington State Convention Center Public Facilities District | Seattle | WA | $980K |
| Palace Travel, Inc. | Philadelphia | PA | $827K |
| The Expo Group, LLC | Irving | TX | $772K |
| Memphis Management Group, LLC | Memphis | TN | $737K |
| Semi | Milpitas | CA | $714K |
| Vista Convention Services, Inc. | Egg Harbor Township | NJ | $686K |
| The Association Of The United States Army | Arlington | VA | $685K |
| Planit Inc. | Omaha | NE | $605K |
| Hallpax, LLC | Columbia | MD | $580K |
| Cre8ad8 LLC | Helotes | TX | $565K |
| Cornucopia Inc. | Castleton | VA | $528K |
| Innovation Event Management, LP | Austin | TX | $513K |
| Federal Business Council, Inc. | Columbia | MD | $489K |
| Global Experience Specialists, LLC | Las Vegas | NV | $455K |
| Meps International Korea | Seoul | | $367K |
| Elias Events, LLC | Houston | TX | $358K |
| New York Convention Center Operating Corporation | New York | NY | $343K |
| Future View Productions, LLC | Hyattsville | MD | $333K |
| South Bay Scenic, LLC | W Sacramento | CA | $329K |
| Grupo Eventum S.a. De C.v. | Santa Tecla | LI | $299K |
| Storm Communication Nepal PVT. Ltd. | Kathmandu | | $287K |
| Johnny Q Sound Company Ltd. | Aranguez | | $262K |
| Three Nations Consulting, Inc. | Tampa | FL | $260K |
| Synapze SDN. BHD. | Kuala Lumpur | KUALA LUMPUR | $258K |
| Emerge Americas LLC | Coral Gables | FL | $250K |
| Enterprise Services And Technologies, Inc. | Silver Spring | MD | $241K |
| Producciones Komodo Sl | Madrid | | $240K |
| Quest Business Centers Inc. | Westerville | OH | $229K |
| United States Space Foundation | Colorado Springs | CO | $221K |
| Creative Management Services, LLC | Lithia SPGS | GA | $216K |
| Rosemark Productions, LLC | Dorchester | MA | $203K |
| Informa Exhibitions U.S. Construction & Real Estate, Inc. | Irving | TX | $200K |
| Lmason Wedding And Event Planning, LLC | Oklahoma City | OK | $199K |
| New Orleans Public Facility Management, Inc. | New Orleans | LA | $191K |
| Detroit Regional Convention Facility Authority | Detroit | MI | $187K |
| Take Charge Meetings & Conferences LLC | Omaha | NE | $184K |
| Penn Agency, (the) LLC | Washington | DC | $184K |
| Baumholder G&G LLC | Clearwater | FL | $177K |
| HLTH, Inc. | New York | NY | $171K |
| Kongresen Servisen Centar D.o.o.e.l | Skopje | | $146K |
| Direct Marketing Productions, LLC | Tampa | FL | $138K |
| Golab's Eclipse Displays, Inc. | Fayetteville | AR | $135K |
| Adnec Services L.L.C. | Abu Dhabi | | $128K |
| Proelectro Ltd. Technical Support Services Congresses Exhibitions Event Technical Printing Construction Ltd. | Metamorfosi | | $126K |
| Oak Overseas Ltd. | Concord | NC | $118K |
| National Indian Health Board | Washington | DC | $109K |
| Precon Events, LLC | Rockville | MD | $105K |
| Ilanguage Interpretation Services, LLC | Springfield | VA | $104K |
| Shepard Exposition Services Inc. | Atlanta | GA | $101K |
| City Of Arlington | Arlington | TX | $101K |
| Mississippi Coast Coliseum Commission | Biloxi | MS | $99K |
| TRG Orlando, LLC | Orlando | FL | $92.5K |
| K.i.t. Group Switzerland Sa | Geneve | GEO | $92K |
| Advantage Conference & Expo, LLC | Linthicum Heights | MD | $85.8K |
| RND Win Holdings, LLC | Mundelein | IL | $81.8K |
| 876 Events & Rentals LLC | Washington | DC | $78.5K |
| Crawford Marketing And Consulting, Inc. | Tallahassee | FL | $73.1K |
| Virginia International Business Exchange, Inc. | Henrico | VA | $71.3K |
| Dimensional Exhibits LLC | Dunn | NC | $68K |
| Meetings Northwest, Inc. | Stevensville | MT | $61K |
| Demers Exposition Services, Inc. | East Hartford | CT | $58.5K |
| Benchmark Craftsman, Inc. | Seville | OH | $57.2K |
| Avld Events Inc. | Bel Alton | MD | $54.3K |
| Spectrum Events LLC | Dumfries | VA | $53.4K |
