| Vendor | Awards | Awarded value | Top agency |
|---|---|---|---|
| Digital Management LLC | 13 | $53M | Department of the Army |
| Digital Microscope Associate LLC | 1 | $78K | Department of the Air Force |
| Digital Monitoring Products, Inc. | 3 | $3K | Department of the Navy |
| Digital Plaza LLC | 15 | $800K | Department of the Navy |
| Digital Receiver Technology, Inc. | 18 | $6.2M | Department of the Navy |
| Digital Systems Group, Inc | 1 | $73K | Federal Emergency Management Agency |
| Digital Technologies, Inc. | 9 | $2.5M | Public Buildings Service |
| Digital Video Group Inc | 4 | $135K | Department of the Air Force |
| Digitalspec, LLC | 1 | $200K | Office of the Secretary |
| Digitronics, Inc. | 18 | $3.7M | U.S. Customs and Border Protection |
| Dignari, LLC | 3 | $6.5M | Office of Procurement Operations |
| Dignitas Technologies, LLC | 44 | $66M | Department of the Navy |
| Diligent Consulting, Inc. | 2 | $2.4M | Department of the Air Force |
| Diltex, Inc. | 9 | $725K | Department of the Navy |
| Dimensional Concepts, LLC | 1 | $5.1M | Washington Headquarters Services |
| Diona US Inc | 2 | $2.0M | New York City |
| Direct Enterprise Solutions, LLC | 1 | $2K | Department of the Navy |
| Directviz Solutions, LLC | 4 | $11M | National Science Foundation |
| Disablement Technologies and Consulting LLC | 1 | $33K | Department of the Navy |
| Discount Two Way Radio Corp | 4 | $24K | Department of the Navy |
| Discover Group Inc | 7 | $5K | Department of the Navy |
| Discover Technologies LLC | 7 | $32M | Food and Drug Administration |
| Discovery Energy, LLC | 12 | $9.3M | Federal Aviation Administration |
| Distributed Computing System Solutions Provider, Inc | 23 | $136M | Department of State |
| Distributed Solutions, Inc | 2 | $91M | Department of Veterans Affairs |
| Distributed Technology Group LLC | 55 | $88M | Department of Veterans Affairs |
| The District Communications Group LLC | 11 | $15M | Department of Veterans Affairs |
| District Fleet LLC | 7 | $419K | Department of the Navy |
| District Moving Companies, Inc. | 1 | $7K | Department of the Army |
| Disys Solutions, Inc. | 116 | $39M | Department of the Navy |
| Diverse Computing Inc | 3 | $173K | State of Delaware |
| Diverse Professional Solutions LLC | 2 | $3.0M | Department of Veterans Affairs |
| Diverse Staffing Services Inc | 1 | $407K | Department of the Army |
| Diversified Protection Corp | 81 | $113M | Department of State |
| Diversified Reporting Services, Inc. | 12 | $1.6M | Offices, Boards and Divisions |
| Diversified Technical Services, Inc. | 4 | $31M | Department of the Air Force |
| Diversity Marketing and Communications LLC | 1 | $750K | Animal and Plant Health Inspection Service |
| Divihn Integration Inc | 1 | $1.3M | Department of the Air Force |
| Divine Imaging Inc. | 155 | $797K | Department of the Navy |
| Diving Unlimited International Inc | 5 | $273K | Department of the Navy |
| Dix-Gra, Inc. | 4 | $34M | Department of Veterans Affairs |
| Dj&A, P.c. | 60 | $23M | Federal Highway Administration |
| DJ Case & Associates Inc | 11 | $1.4M | Bureau of Land Management |
| DJS Financial Services, LLC | 7 | $16M | Federal Transit Administration |
| DKW Communications Inc | 6 | $106M | Department of the Navy |
| DL Stone Enterprises, LLC | 4 | $59K | Department of the Navy |
| DLH, LLC | 18 | $506M | Department of the Navy |
| DLH Solutions Inc | 78 | $558M | Department of Veterans Affairs |
| DLS Engineering Associates Inc | 5 | $1.3M | U.S. Coast Guard |
| DLT Solutions, LLC | 714 | $525M | Department of the Navy |
| Dmaero, LLC | 4 | $46M | Department of the Air Force |
| DMC Management Services, LLC | 13 | $1.4M | Department of the Army |
| DMG Four Corners Research, Inc | 2 | $620K | Forest Service |
| DMG Mori Federal Services, Inc. | 23 | $35M | Defense Logistics Agency |
| The DMP Group, LLC | 16 | $14M | Federal Transit Administration |
| DMR Consulting, Inc. | 16 | $4.2M | Department of the Navy |
| DMT Solutions Global Corporation | 1 | $45K | U.S. Census Bureau |
| The Dna Medicine Institute, Inc. | 2 | $742K | Office of Assistant Secretary for Preparedness and Response |
| Dni Emerging Technologies, LLC | 63 | $336M | Department of the Air Force |
| Dobbs Defense Solutions LLC | 3 | $1.0M | Department of the Navy |
| Dobson Davanzo & Associates, LLC | 10 | $21M | Centers for Medicare and Medicaid Services |
| Docpoint Solutions, LLC | 12 | $1.0M | Department of the Navy |
| Document Imaging Dimensions Inc. | 270 | $332K | Department of the Navy |
| Document Storage Systems, Inc. | 122 | $81M | Department of Veterans Affairs |
| Dodge Construction Network, LLC | 1 | $590K | U.S. Census Bureau |
| Doljenn Performance Consulting LLC | 1 | $490K | Department of the Navy |
| Dologic Inc | 1 | $317K | National Oceanic and Atmospheric Administration |
| Doma Technologies, LLC | 3 | $29M | Bureau of Reclamation |
| Donahue & Sons Mgmt., Inc. | 1 | $12K | Department of the Army |
| Donatini, Inc. | 37 | $5.1M | Defense Logistics Agency |
| Dongyang Co., Ltd | 2 | $107K | Department of the Air Force |
| Door & Window Guard Systems, Inc. | 1 | $101K | City of Chicago |
| Doron Precision Systems, Inc | 9 | $362K | New York City |
| Dorrean, LLC | 3 | $26M | Federal Bureau of Investigation |
| Douron Inc | 838 | $1.9M | State of Delaware |
| Dow Mountain LLC | 2 | $67K | Department of Energy |
| Downeast Logistics LLC | 117 | $4.0M | Defense Logistics Agency |
| Dox Electronics Inc | 1 | $0 | NY State Authorities |
| DP George & Company, LLC | 1 | $7.3M | Washington Headquarters Services |
| Dpra Incorporated | 4 | $988K | Environmental Protection Agency |
| DPV Transportation Inc | 7 | $1.5M | MTA Procurements |
| Dream Ranch LLC | 15 | $32K | Department of the Navy |
| Dreamcatchers Consulting LLC | 7 | $1.7M | Indian Health Service |
| Dreamseats LLC | 16 | $234K | City of Mesquite |
| Drew Investment Group, LLC | 5 | $1.7M | Department of the Air Force |
| Dri, Inc. | 27 | $26M | Department of Veterans Affairs |
| Drivesavers, Inc. | 1 | $573K | Department of the Air Force |
| Drodex Inc | 5 | $5.6M | Office of the Assistant Secretary for Financial Resources |
| Droneshield LLC | 8 | $18M | Department of the Air Force |
| DRS Services Inc | 3 | $3.6M | Department of Veterans Affairs |
| DRT Strategies, Inc. | 3 | $4.5M | Centers for Disease Control and Prevention |
| DS2 LLC | 3 | $5.4M | Department of the Air Force |
| Dsfederal, Inc | 8 | $66M | National Institutes of Health |
| Dsoft Technology Company | 4 | $24M | Department of the Air Force |
| Dsquorum LLC | 1 | $69K | Department of State |
| DTS Worldwide Transportation LLC | 3 | $319K | Department of Veterans Affairs |
| Dullessystems Inc | 2 | $1.5M | Food and Drug Administration |
| Duluth Travel Inc | 18 | $4.5M | U.S. Coast Guard |
| Dummies Unlimited Inc | 3 | $51K | MTA Procurements |
| Dumonde Group, LLC | 14 | $702K | Department of the Army |
Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.