| Jacobs Cordova & Associates, Inc. | Atlanta | GA | Subcontractor |
| Jacobsen/daniels Associates, LLC | Ypsilanti | MI | $0 |
| Jared Dudley Simmer | Pittsburgh | PA | $0 |
| Jennasys Consulting, LLC | Frederick | MD | Subcontractor |
| Joe Capobianco & Associates, LLC | Indian Shores | FL | Subcontractor |
| John W Giles Consulting, LLC | Newnan | GA | Subcontractor |
| JPR & Associates, LLC | Severn | MD | $0 |
| JTS LLC | Sagle | ID | $0 |
| J. W. Mayo Consulting, LLC | Flaxton | ND | Subcontractor |
| Kairos Total Solutions LLC | Vienna | VA | Subcontractor |
| Kanaloa Staffing & Consulting LLC | Kailua | HI | Subcontractor |
| Kashiwagi Solution Model Incorporated | Mesa | AZ | $0 |
| Kbe Strategy Group LLC | Glen Allen | VA | Subcontractor |
| K. Craft Associates, Inc. | Rockville | MD | $0 |
| KDR Solutions LLC | Bowie | MD | Subcontractor |
| Kelly Consulting Services, LLC | Norfolk | VA | Subcontractor |
| Kintla LLC | Sunnyvale | CA | Subcontractor |
| Kirkpatrick Industries Inc. | Omaha | NE | $0 |
| Kissinger Advisors LLC | Odessa | FL | Subcontractor |
| Kline Karen K | Albuquerque | NM | $0 |
| Knowledge Advisory Group, LLC | Mechanicsville | VA | $0 |
| Kotev Stephen | Silver Spring | MD | $0 |
| Laurie B. Moret Consulting LLC | Arlington | VA | Subcontractor |
| Leader Development Inc. | Columbia | SC | $0 |
| Leadership Edge Management Consultants, Inc. | Atlanta | GA | $0 |
| Leidos Federal Healthcare, Inc. | Gaithersburg | MD | Subcontractor |
| Lexpat Global Services, LLC | Walla Walla | WA | Subcontractor |
| Lhassa Consulting Ea Limited | Nairobi | | Subcontractor |
| Liebscher Robert | Reston | VA | $0 |
| Lion's Head Global Partners LLP | London | | Subcontractor |
| Lixia Capsia Gestionis LLC | Peekskill | NY | Subcontractor |
| Log-con LLC | San Antonio | TX | $0 |
| Lw Mep Consulting, LLC | Nanticoke | MD | Subcontractor |
| Lynx Strategy Group LLC | Miami Beach | FL | Subcontractor |
| Maloney, Rowland & Associates, LLC | Fairfax Station | VA | Subcontractor |
| Management Iq LLC | Taos | NM | $0 |
| Marvel Solutions Group LLC | Bradenton | FL | $0 |
| Maurizio Mario Pastorino | Ardea | | Subcontractor |
| Maverick Consulting L.L.C. | Washington | DC | Subcontractor |
| Mcor Communications, LLC | Great Falls | VA | Subcontractor |
| Metastar, Inc. | Madison | WI | Subcontractor |
| Metta Solutions, LLC. | Durham | NC | Subcontractor |
| Midas IT LLC | Brunswick | MD | Subcontractor |
| MJM Technologies LLC | Troutman | NC | Subcontractor |
| Mobilsense Technologies Inc. | Agoura Hills | CA | Subcontractor |
| Moebius Development Solutions, LLC | Alexandria | VA | Subcontractor |
| Mondre Energy Inc. | Bryn Mawr | PA | Subcontractor |
| Moors Technology LLC | Punta Gorda | FL | $0 |
| Motivate 2 Communicate, LLC | Creston | NE | $0 |
| Mpower Consulting Group LLC | Louisville | KY | Subcontractor |
| Multi Domain Consulting, LLC | Hutto | TX | Subcontractor |
| Napas, LLC | Baltimore | MD | $0 |
| National Coalition For Homeless Veterans | Washington | DC | Subcontractor |
| National Health Resources Inc. | Great Neck | NY | $0 |
| National Law Enforcement Speakers Bureau, LLC | Isle Of Palms | SC | $0 |
| National Nurse-led Care Consortium | Philadelphia | PA | Subcontractor |
| Nattyral Resources, LLC | Dayton | OH | Subcontractor |
| Naval Welding Institute, LLC | Collegeville | PA | Subcontractor |
| Neaera Consulting Group, LLC. | Fort Collins | CO | Subcontractor |
| Neos Group, Inc. | Long Beach | CA | Subcontractor |
| New York Ehealth Collaborative, Inc. | Albany | NY | $0 |
| Nextgen Supply Chain Integrators LLC | Greenville | SC | $0 |
| Nextier Capital Limited | Abuja | FCT | Subcontractor |
| Northwest Alliance Group Inc. | Meridian | ID | $0 |
| Nutter Consulting Co. LLC | Woodland | WA | Subcontractor |
| O'brien's Response Management LLC | Houston | TX | $0 |
| Ongrid Options LLC | Mc Lean | VA | $0 |
| Op Consulting NW LLC | Milton | FL | Subcontractor |
| Optima Energy Consulting SH.P.K. | Prishtine | | Subcontractor |
| Optimal Results LLC | Naples | FL | Subcontractor |
| Pacific Engineering Group & Services (pegs), LLC | Saipan | MP | Subcontractor |
| Palisades Group LLC | Bethesda | MD | $0 |
| Papyrus S.a. | Petionville | | Subcontractor |
| Parkland Center For Clinical Innovation | Dallas | TX | Subcontractor |
| Pathfinder IT Solutions, Inc. | Bloomington | IN | Subcontractor |
| Pathway Health Services, Inc. | Lake Elmo | MN | Subcontractor |
| PDDM Solutions, LLC | Canonsburg | PA | $0 |
| Pegasus Consulting LLC | Arlington | VA | Subcontractor |
| People And Processes, Inc. | Fernandina Beach | FL | Subcontractor |
| Philp Laurence William | Madrid | | $0 |
| Picma Africa Inc. | Solon | OH | Subcontractor |
| Pluribus International LLC | Fredericksburg | VA | Subcontractor |
| Positively Humor Inc. | Denver | CO | $0 |
| Preciado Joseph L | Yuma | AZ | $0 |
| Premier Medical Consulting, LLC | Brownsburg | IN | $0 |
| Processworks, Inc. | Rockville | MD | Subcontractor |
| Project Finance Advisors, LLC | Bethesda | MD | $0 |
| Provincia Government Solutions, LLC | Spring Hill | TN | Subcontractor |
| Pruitt, Winston & Brothers, LLC | Dallas | TX | $0 |
| Purchaser Business Group On Health | Concord | CA | Subcontractor |
| Quantum Technology Systems, LLC | Fairfax | VA | Subcontractor |
| Raftelis Financial Consultants Inc. | Charlotte | NC | $0 |
| Rand Consulting LLC | Frisco | TX | Subcontractor |
| Rapid Asia Co. Ltd. | Bangkok | | $0 |
| Rebecca Thompson | Victoria | VA | $0 |
| Red Teaming Associates, LLC | Springfield | VA | $0 |
| Reece Roger | Roswell | GA | $0 |
| Reed And Associates LLC | Harvest | AL | $0 |
| Rehmani Consulting Inc. | Chicago | IL | $0 |
| Reimbursement Solutions Group, LLC | Lantana | TX | Subcontractor |
