| Vendor | Awards | Awarded value | Top agency |
|---|---|---|---|
| Maxim Healthcare Services, Inc. | 16 | $13M | Department of Veterans Affairs |
| Maximum Midrange Computer Specialists Inc | 40 | $212K | Defense Logistics Agency |
| Maximum Plumbing - VEPO Metering NYC JV LLC | 6 | $78M | New York City |
| Maximus Federal Services, Inc. | 16 | $3.2B | Centers for Medicare and Medicaid Services |
| Maximus US Services, Inc. | 4 | $2.2M | City of Chicago |
| Maxor National Pharmacy Services, LLC | 4 | $58K | Indian Health Service |
| Maxpro Enterprise LLC | 17 | $487K | City of Mesquite |
| The Maxter Group Inc | 5 | $98K | Offices, Boards and Divisions |
| Maxton Manufacturing Company | 3 | $0 | MTA Procurements |
| Maxx Designs LLC | 6 | $33K | City-Parish of Baton Rouge |
| May Tool Inc | 15 | $65K | Defense Logistics Agency |
| Maya Griffin | 3 | $452K | Department of the Air Force |
| Maya Simulation Technologies Ltd | 4 | $127K | Department of the Navy |
| Maybridge Development LLC | 3 | $285K | National Park Service |
| Mayday Communication, Inc. | 3 | $309K | MTA Procurements |
| Mayer Alloys Corporation | 8 | $1.5M | Defense Logistics Agency |
| Mayer Fire District | 3 | $0 | Department of Veterans Affairs |
| Mayer'Sche Hofkunstanstalt GMBH | 3 | $480K | MTA Procurements |
| Mayflower Auto Body LLC | 3 | $44K | Federal Acquisition Service |
| Mayflower Communications Company, Inc. | 3 | $8.6M | Department of the Navy |
| Mayhew Technology Solutions, LLC | 9 | $1.0M | Department of Veterans Affairs |
| Mayo Clinic | 89 | $69M | Federal Prison System / Bureau of Prisons |
| Mayo Clinic Health System-Southwest Minnesota Region | 11 | $1.6M | Federal Prison System / Bureau of Prisons |
| Mayo Collaborative Services, Inc. | 18 | $4.2M | Department of Veterans Affairs |
| Mayointhemix LLC | 10 | $408K | Department of the Army |
| Maytag Aircraft LLC | 23 | $236M | Defense Logistics Agency |
| Mayumi Lake | 3 | $8K | City of Chicago |
| Mayvin, Inc. | 12 | $88M | Department of the Army |
| Mazak Corporation | 10 | $3.0M | Department of the Navy |
| Maziuk Wholesale Distributors | 12 | $1.7M | MTA Procurements |
| Mazzella Lifting Technologies, Inc. | 36 | $1.7M | Department of the Navy |
| MB Design Consultants, LLC | 3 | $25M | Department of the Air Force |
| MB Markland Contracting Co | 18 | $3.5M | Federal Aviation Administration |
| MB Solutions Inc | 13 | $25M | Department of the Army |
| Mba Office Supply, Inc. | 56 | $15K | Federal Acquisition Service |
| MBF Architects, P.a. | 34 | $46M | Department of the Navy |
| Mbfca Baton Rouge LLC | 149 | $127K | City-Parish of Baton Rouge |
| MBG Integrated Solutions L. L. C. | 6 | $2.9M | Department of Veterans Affairs |
| Mbjsmart LLC | 6 | $209K | Department of the Army |
| MBM Construction Co | 4 | $2.0M | Department of Veterans Affairs |
| MBP Accessories LLC | 5 | $134K | Defense Logistics Agency |
| MC & R Enterprises, Inc | 56 | $161K | Defense Logistics Agency |
| M.c. Dean Europe GMBH | 12 | $1.3M | Department of the Army |
| MC Dodd Construction LLC | 68 | $26M | Public Buildings Service |
| MC Machinery Systems, Inc | 3 | $169K | Department of the Army |
| M.c. Paulino, Inc | 4 | $1.0M | Department of the Air Force |
| MC2 Engineering and Construction, P.c. | 7 | $2.5M | National Park Service |
| MC3 Solutions LLC | 7 | $12M | Department of Veterans Affairs |
| McAleese & Associates PC | 3 | $1.1M | Department of the Navy |
| McAllister Technical Services, Inc. | 3 | $75K | Department of the Navy |
| McAllister Towing and Transportation Company, Inc. | 14 | $5.1M | Department of the Navy |
| McAshan Inc | 7 | $1.8M | Department of Veterans Affairs |
| McBride Consulting LLC | 4 | $5.8M | Federal Transit Administration |
| McBride, Lock & Associates, LLC | 6 | $2.4M | National Science Foundation |
| MCC Industries Inc | 7 | $1.7M | Department of the Army |
| McCall & Associates Inc | 3 | $1.0M | Department of the Air Force |
| McCall Service NW, LLC | 8 | $829K | Department of the Army |
| McCallie Associates, Inc. | 3 | $106M | National Aeronautics and Space Administration |
| McCalls Grading & Construction Inc | 12 | $15M | Forest Service |
| McCandless Truck Center, Inc. | 5 | $91K | Federal Acquisition Service |
| McCarey Landscaping Inc | 3 | $5.4M | New York City |
| McCaslin & Associates, Architects, Inc | 14 | $7.1M | Department of Veterans Affairs |
| McClafferty Printing | 4 | $25K | State of Delaware |
| McClain Trailers Inc | 8 | $6K | City-Parish of Baton Rouge |
| McClarin Plastics, LLC | 13 | $1.4M | Defense Logistics Agency |
| McClellan Jet Services, LLC | 7 | $72K | Defense Logistics Agency |
| McClendon'S Portable Toilet, Inc. | 6 | $145K | Department of the Navy |
| McClintock Trucking and Excavating Inc | 3 | $4.7M | Department of the Army |
| McClure Electric Inc | 6 | $4.8M | San Francisco |
| McColm & Company LLC | 3 | $2.9M | Department of State |
| The McConnell Group, Inc. | 3 | $967K | U.S. Special Operations Command |
| McConway and Torley LLC | 8 | $349K | MTA Procurements |
| McCormick Industrial Abatement Services, Inc. | 3 | $51M | Department of the Army |
| McCormick Stevenson LLC | 3 | $2.9M | Department of the Navy |
| McCray Group Ventures LLC | 28 | $1.4M | Department of the Air Force |
| McCreery Aviation Co Inc | 5 | $24K | Defense Logistics Agency |
| McCrone Associates Inc | 9 | $32M | Department of the Air Force |
| McCrone Microscopes & Accessories LLC | 3 | $76K | Department of the Navy |
| McCue Memorial Co., Inc. | 7 | $375K | Department of Veterans Affairs |
| McCulloch Rail | 4 | $968K | MTA Procurements |
| McCullough Construction Inc. | 5 | $18M | Department of the Navy |
| McCune Lumber Company | 84 | $537K | Department of the Army |
| McCunes Instruments, Inc. | 3 | $216K | Department of Veterans Affairs |
| McDaniel Farms Inc | 9 | $4.9M | Bureau of Land Management |
| McDermott Center | 15 | $4.2M | City of Chicago |
| McDermott Center|cleaned-Up | 25 | $22M | City of Chicago |
| McDevitt & Sons Plumbing & Heating, Inc | 4 | $430K | Department of the Navy |
| McDonagh Demolition, Inc. | 9 | $170M | City of Chicago |
| McDonough Bolyard Peck, Inc. | 8 | $12M | Department of State |
| McDrake Enterprises, LLC | 4 | $868K | Department of Veterans Affairs |
| McE TLR Hydraulics, LLC | 13 | $155K | City of Mesquite |
| MCG Energy Solutions LLC | 6 | $10M | Department of Energy |
| MCG Health, LLC. | 8 | $2.8M | Indian Health Service |
| McGary Construction LLC | 6 | $7.1M | National Park Service |
| McGean-Rohco, Inc | 28 | $1.8M | Department of the Air Force |
| McGee Industries, Inc. | 3 | $112K | MTA Procurements |
| McGill Hose & Coupling, Inc. | 12 | $429K | Department of the Navy |
| McGoldrick Construction Services Corporation | 5 | $19M | Department of Veterans Affairs |
| McGrath Enterprizes, Ltd. | 5 | $367K | Department of the Army |
| McGrath Rentcorp | 16 | $1.8M | 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.