| Tampa, FL | LIONS WORLD VISION INSTITUTE, INC. | 181 | 9 | 344 |
| Syosset, NY | LIRO ENGINEERS, INC | 1,067 | 4 | 287 |
| Chicago, IL | LITCHFIELD CAVO, LLP | 404 | 6 | 452 |
| Palatine, IL | LITTLE CITY FOUNDATION | 396 | 7 | 396 |
| Devens, MA | LITTLE LEAF FARMS, LLC | 555 | 6 | 267 |
| Little River, SC | LITTLE RIVER MEDICAL CENTER, INC. | 324 | 4 | 313 |
| Lawrence, MA | LITTLE SPROUTS HOLDING LLC | 986 | 4 | 170 |
| San Francisco, CA | LITTLER MENDELSON, P.C. | 2,268 | 13 | 551 |
| Littleton, NH | LITTLETON COIN COMPANY, INC. | 203 | 3 | 221 |
| Littleton, NH | LITTLETON REGIONAL HOSPITAL ASSOCIATION | 699 | 4 | 699 |
| Chicago, IL | LIVCOR, LLC | 307 | 2 | 307 |
| Campbell, CA | LIVEACTION INC. | 106 | 7 | 247 |
| New York, NY | LIVEPERSON, INC. | 404 | 10 | 351 |
| Baltimore, MD | LIVING CLASSROOMS FOUNDATION | 111 | 8 | 62 |
| Livingston, MT | LIVINGSTON HEALTHCARE | 498 | 3 | 590 |
| Tualatin, OR | LMC, INC. | 111 | 4 | 357 |
| Cincinnati, OH | LMG HOLDINGS, INC. | 659 | 8 | 343 |
| Huntington Beach, CA | LMH SERVICE COMPANY, LLC | 1,528 | 3 | 1,967 |
| Doral, FL | LMI 2.0, LLC | 89 | 5 | 89 |
| Tysons, VA | LMI CONSULTING LLC | 2,396 | 10 | 1,178 |
| St. Helena, CA | LMR SERVICES LLC | 112 | 5 | 178 |
| Miami, FL | LNR PROPERTY, LLC | 281 | 5 | 743 |
| Baton Rouge, LA | LOADSTAR PRODUCT HANDLING SERVICES, LLC | 214 | 2 | 503 |
| Dillsburg, PA | LOBAR ASSOCIATES, INC. | 228 | 3 | 228 |
| Plymouth, MI | LOC PERFORMANCE PRODUCTS, INC. | 1,053 | 5 | — |
| West Trenton, NJ | LOC. 351 IBEW HEALTH & WELFARE FUND | 1,698 | 4 | 1,646 |
| Philadelphia, PA | LOCAL 14-M HEALTH AND WELFARE FUND | 181 | 3 | 203 |
| Mountainside, NJ | LOCAL NO. 863 WELFARE PLAN | 3,130 | 2 | 3,123 |
| Indianapolis, IN | LOCATION SERVICES, LLC | 588 | 3 | 777 |
| Dallas, TX | LOCKE LORD LLP | 0 | 9 | 101 |
| Bethesda, MD | LOCKHEED MARTIN CORPORATION | 105,920 | 112 | 936 |
| Bethesda, MD | LOCKHEED MARTIN CORPORATION | 0 | 4 | 221 |
| Kansas City, MO | LOCKTON, INC. | 6,888 | 11 | 225 |
| Southfield, MI | LOCKWOOD MANAGEMENT | 122 | 3 | 219 |
| Melville, NY | LODGING SOLUTIONS, LLC D/B/A ACCOMMODATONS PLUS INTERNATIONAL | 301 | 3 | 301 |
| Phoenix, AZ | LOFTIN EQUIPMENT CO. | 176 | 2 | 344 |
| Dayton, OH | LOGAN SERVICES, INC. | 113 | 4 | 35 |
| Lake Oswego, OR | LOGICAL POSITION, LLC | 595 | 9 | 798 |
| Baltimore, MD | LOGISTEC USA, INC. | 538 | 4 | 1,455 |
| Jacksonville, FL | LOGISTIC SERVICES INTERNATIONAL, INC. | 405 | 3 | 535 |
| St. Louis, MO | LOHR DISTRIBUTING COMPANY, INC. | 173 | 2 | 173 |
| New York, NY | LOLLYTOGS, LTD | 328 | 5 | 447 |
| Horton, MI | LOMAR MACHINE & TOOL CO | 189 | 3 | 106 |
| Glen Head, NY | LONDON JEWELERS | 271 | 3 | 301 |
| Raleigh, NC | LONG BEVERAGE INC | 239 | 1 | 407 |
| Oakbrook, IL | LONG IRON SERVICES, LLC. | 1,546 | 7 | 548 |
| Bethpage, NY | LONG ISLAND ELECTRIC UTILITY SERVCO LLC | 2,669 | 5 | 3,673 |
| Hauppauge, NY | LONG ISLAND VISION MANAGEMENT LLC | 171 | 2 | 222 |
| Maidsville, WV | LONGVIEW POWER, LLC | 121 | 9 | 614 |
| Los Angeles, CA | LONGWOOD MANAGEMENT CORPORATION | 1,123 | 6 | 1,600 |
| Morristown, NJ | LONZA USA INC. | 4,671 | 7 | 5,426 |
| Boston, MA | LOOKOUT, INC. | 189 | 9 | 704 |
| Houston, TX | LOOMIS | 10,680 | 8 | 11,222 |
| Oklahoma City, OK | LOPEZ FOODS, INC | 576 | 19 | 1,154 |
| Hamel, MN | LORAM MAINTENANCE OF WAY, INC. | 1,104 | 6 | 1,502 |
| San Jose, CA | LORD & SONS, INC. | 253 | 3 | 264 |
| Syracuse, NY | LORETTO MANAGEMENT CORPORATION | 405 | 4 | 1,372 |
| Plano, TX | LORI'S GIFTS, INC. | 87 | 5 | 204 |
| Winston-salem, NC | LORILLARD, LLC | 0 | 2 | 131 |
| Los Angeles, CA | LOS ANGELES CAPITAL MANAGEMENT LLC | 103 | 8 | 281 |
| Los Angeles, CA | LOS ANGELES CITY EMPLOYEES ASSN. | 49,474 | 4 | 15,421 |
| Reseda, CA | LOS ANGELES JEWISH HOME FOR THE AGING | 951 | 5 | 1,432 |
| Los Angeles, CA | LOS ANGELES MISSION, INC. | 61 | 6 | 46 |
| Los Angeles, CA | LOS ANGELES REGIONAL FOOD BANK | 244 | 9 | 341 |
| East Syracuse, NY | LOTTE BIOLOGICS USA, LLC | 402 | 9 | 895 |
| Lafayette, LA | LOUISIANA SCRAP METAL RECYCLING CORPORATION | 185 | 7 | 219 |
| Portland, OR | LOVETT, INC. | 108 | 3 | 317 |
| Tucson, AZ | LOVITT & TOUCHE INC | 233 | 5 | 233 |
| Los Angeles, CA | LOWE ENTERPRISES, INC. | 3,814 | 8 | 1,339 |
| Lowell, MA | LOWELL COMMUNITY HEALTH CENTER | 402 | 3 | 562 |
| Washington, DC | LOWELL SCHOOL, INC. | 135 | 4 | 176 |
| Mooresville, NC | LOWES COMPANIES, INC. | 297,740 | 105 | 228,019 |
| Los Angeles, CA | LOYOLA MARYMOUNT UNIVERSITY | 2,062 | 17 | 1,393 |
| Baltimore, MD | LOYOLA UNIVERSITY MARYLAND | 955 | 7 | 667 |
| Chicago, IL | LOYOLA UNIVERSITY OF CHICAGO | 3,340 | 7 | 3,878 |
| Omaha, NE | LOZIER CORPORATION | 1,679 | 2 | 1,159 |
| San Diego, CA | LPL FINANCIAL, LLC | 9,096 | 4 | 4,772 |
| Rosemont, IL | LRS HOLDINGS, LLC | 840 | 2 | 1,974 |
| Washington, DC | LS TECHNOLOGIES, LLC | 368 | 4 | 603 |
| Warrenville, IL | LSC COMMUNICATIONS, LLC | 6,200 | 4 | 9,117 |
| Tallahassee, FL | LSCU SERVICE CORPORATION INC | 161 | 4 | 255 |
| Peachtree Cornerss, GA | LSGF MANAGEMENT, LLC | 148 | 2 | 148 |
| Palo Alto, CA | LSI CORPORATION | 117 | 3 | 3,559 |
| Austin, TX | LTC HOUSTON MANAGEMENT, LLC | 364 | 5 | 856 |
| Lubbock, TX | LUBBOCK CHRISTIAN UNIVERSITY | 203 | 3 | 297 |
| Indianapolis, IN | LUCAS OIL PRODUCTS | 263 | 8 | 1,055 |
| Fort Lauderdale, FL | LUKS, SANTANIELLO, PETRILLO & COHEN & PETERFRIEND | 455 | 6 | 367 |
| , | LULULEMON ATHLETICA USA | 7,818 | 13 | 5,554 |
| Warrenton, OR | LUM'S | 118 | 2 | 128 |
| Monroe, LA | LUMEN TECHNOLOGIES, INC. | 21,757 | 13 | 39,016 |
| San Jose, CA | LUMENTUM OPERATIONS LLC | 671 | 13 | 563 |
| Annapolis, MD | LUMINIS HEALTH, INC. | 4,925 | 4 | 2,284 |
| Alto, GA | LUMITE, INC | 138 | 2 | 224 |
| Denver, CO | LUMIVERO, LLC | 207 | 6 | 203 |
| Houston, TX | LUMMUS TECHNOLOGY LLC | 528 | 4 | 1,039 |
| Reno, NV | LUMOS & ASSOCIATES, INC. | 123 | 2 | 155 |
| Houston, TX | LUPE HOLDINGS, LP | 183 | 3 | 137 |
| Minneapolis, MN | LUPIENT ENTERPRISES | 298 | 4 | 358 |
| San Marcos, CA | LUSARDI CONSTRUCTION COMPANY | 161 | 4 | 369 |
| Oakbrook Terrace, IL | LUTHERAN CHILD & FAMILY SERVICES OF ILLINOIS | 376 | 5 | 213 |
| Vinton, IA | LUTHERAN HOME FOR THE AGED ASSOCIATION EAST | 215 | 1 | 215 |
| Wauwatosa, WI | LUTHERAN LIVING SERVICES | 363 | 8 | 430 |
| Billerica, MA | LUTRONIC AESTHETICS, INC. | 0 | 6 | 258 |
| Cranston, RI | LUXURY BRAND HOLDINGS, INC. | 221 | 5 | 221 |
| New York, NY | LVMH MOET HENNESSY LOUIS VUITTON, INC. | 11,948 | 12 | 2,060 |
| San Francisco, CA | LYCEE FRANCAIS DE SAN FRANCISCO | 170 | 70 | 252 |
| Richland, MS | LYLE MACHINERY | 213 | 6 | 426 |
| Vernon, CA | LYMI, INC. DBA REFORMATION | 643 | 4 | 643 |
| Jacksonville, FL | LYNCH MANAGMENT GROUP | 79 | 4 | 164 |
| Tulsa, OK | LYNCO, INC | 154 | 4 | 146 |
| Boca Raton, FL | LYNN UNIVERSITY | 534 | 9 | 790 |
| Rochester, MI | LYON GEAR & MACHINE, INC. | 126 | 6 | 126 |
| Newport Beach, CA | LYON MANAGEMENT GROUP, INC. | 277 | 6 | 253 |
| Aurora, IL | LYON, LLC | 239 | 1 | 383 |
| Houston, TX | LYONDELL CHEMICAL COMPANY | 8,602 | 9 | 23,294 |
| Honeybrook, PA | LYONS & HOHL, INC. | 113 | 3 | 202 |
| Florence, AL | LYONS HR LLC | 0 | 4 | 6,771 |
| Dowagiac, MI | LYONS INDUSTRIES, INC. | 123 | 3 | 266 |
| San Jose, CA | LYTEN, INC. | 315 | 6 | 742 |
| Chicago, IL | M & J WILKOW PROPERTIES, LLC | 108 | 7 | 255 |
| Delray Beach, FL | M & M ASPHALT MAINTENANCE, INC. | 171 | 3 | 235 |
| Great Neck, NY | M & R HOTEL MANAGEMENT | 528 | 4 | 111 |
| Tyler, TX | M CHEST INSTITUTIONAL PHARMACY GROUP, LLC | 187 | 4 | 177 |
| Clifton Park, NY | M J ENGINEERING, ARCHITECTURE, LANDSCAPE ARCHITECTURE, AND LAND | 150 | 11 | 113 |
| Nashville, TN | M STREET ENTERTAINMENT GROUP | 118 | 3 | 236 |
| Greensboro, NC | M. G. NEWELL CORPORATION | 122 | 2 | 327 |
| Waco, TX | M. LIPSITZ & CO., INC. | 332 | 3 | 332 |
| Longview, TX | M. ROBERTS MEDIA, LLC | 0 | 2 | 157 |
| Eldersburg, MD | M. T. LANEY COMPANY, INC. | 115 | 6 | 12 |
| Davenport, IA | M.A. FORD MANUFACTURING COMPANY, INC. | 258 | 3 | 645 |
| Tustin, CA | M.C. LLC | 549 | 7 | 647 |
| Orlando, FL | M.E. FIELDS, INC. | 2,220 | 4 | 2,828 |
| Cincinnati, OH | M.I.R.A-G.M.P AND ALLIED WORKERS INSURANCE TRUST | 219 | 1 | 630 |
| Norwood, MA | M.S. WALKER, INC. | 516 | 6 | 827 |
| Denton, TX | M1 SUPPORT SERVICES, L.P. | 1,444 | 3 | 1,457 |
| Tucson, AZ | M3 ENGINEERING & TECHNOLOGY CORPORATION | 276 | 5 | 760 |
| Boston, MA | M51 TOPCO, INC. | 93 | 9 | 206 |
| Houston, TX | MAC HAIK MANAGEMENT LLC | 2,546 | 6 | 2,283 |
| Jacksonville, FL | MAC PAPERS & PACKAGING, LLC | 768 | 8 | 991 |
| Englewood, NJ | MAC PROPERTY MANAGEMENT, LLC | 449 | 3 | 449 |
| Indianapolis, IN | MACALLISTER MACHINERY CO., INC. | 2,038 | 6 | 4,665 |
| San Francisco, CA | MACH49, LLC | 79 | 6 | 86 |
| Tualatin, OR | MACHINE SCIENCES CORPORATION | 130 | 1 | 235 |
| Sacramento, CA | MACIAS GINI AND O'CONNELL LLP | 433 | 5 | 107 |
| Pleasanton, CA | MACKAY & SOMPS CIVIL ENGINEERS, INC | 97 | 4 | 261 |
| Vancouver, WA | MACKAY & SPOSITO LLC | 148 | 3 | 426 |
| Aurora, NY | MACKENZIE-CHILDS, LLC | 225 | 7 | 51 |
| Springdale, OH | MACY'S, INC. | 93,959 | 40 | 8,467 |
| Lubbock, TX | MADERA RESIDENTIAL, LLC | 506 | 5 | 786 |
| Chicago, IL | MADISON IAQ LLC | 3,777 | 4 | 5,224 |
| Irwin, PA | MADISON INDUSTRIAL SOLUTIONS | 107 | 2 | 281 |
| Madison, WI | MADISON NEWSPAPERS, INC | 135 | 4 | 4,630 |
| Cartersville, GA | MADISON TELECOMMUNICATIONS INC | 137 | 2 | 322 |
| Terrell, TX | MADIX, INC. | 1,753 | 8 | 2,146 |
| Santa Fe Springs, CA | MAG BRAND GROUP, LLC | 117 | 8 | 2 |
| Maryland Heights, MO | MAGELLAN HEALTH, INC. | 4,959 | 8 | 7,727 |
| Jacksonville, FL | MAGELLAN TRANSPORT LOGISTICS, INC. | 169 | 5 | 265 |
| Clearwater, FL | MAGIC TILT TRAILERS, INC. | 193 | 2 | 193 |
| Wendell, ID | MAGIC VALLEY GROWERS, LTD. INC. | 230 | 3 | 769 |
| Beverly, MA | MAGICAL BEGINNINGS LLC | 278 | 3 | 278 |
| Evanston, IL | MAGNETAR CAPITAL LLC | 203 | 6 | 676 |
| Brook Park, OH | MAGNOLIA MANAGEMENT GROUP | 125 | 2 | 295 |
| Knoxville, TN | MAGNUM VENUS PRODUCTS, INC. | 110 | 4 | 166 |
| Pulaski, TN | MAGOTTEAUX, INC. | 183 | 2 | 653 |
| Ithaca, NY | MAGUIRE AUTOMOTIVE LLC | 333 | 3 | 442 |
| Wichita, KS | MAHANEY, A TECTA AMERICA COMPANY, LLC | 106 | 4 | 204 |
| Fairfield, IA | MAHARISHI INTERNATIONAL UNIVERSITY | 251 | 2 | 251 |
| Dunmore, PA | MAID-RITE SPECIALTY FOODS INC. | 418 | 6 | 418 |
| Lincoln, NE | MAIL MANAGEMENT SERVICES, INC. | 534 | 1 | 534 |
| Helena, AL | MAILSOUTH, INC. | 264 | 3 | 466 |
| Houston, TX | MAIN STREET CAPITAL CORPORATION | 106 | 3 | 298 |
| Auburn, ME | MAINE OXY-ACETYLENE SUPPLY CO. | 318 | 8 | 293 |
| Wiscasset, ME | MAINE YANKEE ATOMIC POWER COMPANY | 7 | 4 | 7 |
| Fishers, IN | MAINSCAPE, INC. | 365 | 2 | 365 |
| Pittsburgh, PA | MAINSTAY LIFE SERVICES, INC. | 285 | 4 | 369 |
| Independence, OH | MAINTENANCE EMPLOYEES TEAMSTERS LOCAL NO. 416 HEALTH & WELFARE FUN | 142 | 1 | 132 |
| Tampa, FL | MAINTENX INTERNATIONAL SERVICE MANAGEMENT GROUP, INC. | 534 | 4 | 534 |
| Sacramento, CA | MAITA ENTERPRISES INC | 298 | 3 | 364 |
| Morristown, NJ | MAJESCO | 550 | 15 | 1,082 |
| City Of Industry, CA | MAJESTIC INDUSTRY HILLS, LLC | 174 | 3 | 194 |
| Cleveland, OH | MAJESTIC STEEL USA INC. | 465 | 12 | — |
| Dallas, TX | MAKEREADY, LLC | 936 | 4 | 840 |
| Alexandria, VA | MALLOY AUTOMOTIVE GROUP | 177 | 5 | 3 |
| Augusta, GA | MANAGEMENT AND UTILITIZATION, INC. | 2,624 | 21 | 3,622 |
| Manasquan, NJ | MANASQUAN BANK | 233 | 2 | 493 |
| Massillon, OH | MANCAN, INC | 20 | 4 | 68 |
| Livermore, CA | MANCINI'S SLEEPWORLD | 179 | 3 | 249 |
| Fresno, CA | MANCO ABBOTT, INC. | 174 | 5 | 156 |
| Marietta, GA | MANDARIN ORIENTAL MANAGEMENT USA INC. | 838 | 6 | 1,055 |
| New York, NY | MANHATTAN SKYLINE MANAGEMENT CORP | 185 | 3 | 167 |
| New York, NY | MANHATTAN TELECOMMUNICATIONS CORPORATION, LLC | 407 | 8 | 861 |
| Riverdale, NY | MANHATTAN UNIVERSITY | 611 | 5 | 348 |
| Kotzebue, AK | MANIILAQ ASSOCIATION, INC. | 459 | 3 | 495 |
| Rathdrum, ID | MANITO SUPER 1 FOODS | 1,397 | 1 | 1,397 |
| Encintas, CA | MANNA DEVELOPMENT GROUP, LLC | 625 | 10 | 897 |
| Houston, TX | MANNED SPACE FLIGHT EDUCATION FOUNDATION, INC. | 174 | 4 | 249 |
| Salem, NJ | MANNINGTON MILLS, INC. | 2,062 | 7 | 2,874 |
| Milwaukee, WI | MANPOWERGROUP INC. | 62,797 | 15 | 11,760 |
| Las Vegas, NV | MANSCAPED, INC. | 241 | 5 | 386 |
| Torrance, CA | MANSON WESTERN, LLC | 154 | 4 | 230 |
| Erie, PA | MANUFACTURER & BUSINESS ASSOCIATION | 7,438 | 6 | 700 |
| Franklin, TN | MAPCO EXPRESS, INC. | 0 | 8 | 587 |
| Webster, MA | MAPFRE U.S.A. CORP. | 2,030 | 5 | 3,453 |
| North Logan, UT | MAPLE SPRINGS MANAGEMENT | 322 | 4 | — |
| Mcbee, SC | MAR MAC MANUFACTURING CO., INC. | 99 | 10 | 217 |
| Miami, FL | MAR-CHI H, LLC. | 150 | 7 | 260,218 |
| Findlay, OH | MARATHON PETROLEUM COMPANY LP | 18,087 | 5 | 50,409 |
| Tulsa, OK | MARC MILLER BUICK GMC | 124 | 5 | 137 |
| Arlington, VA | MARCH OF DIMES | 309 | 8 | 529 |
| Toledo, OH | MARCOS FRANCHISING LLC | 503 | 4 | 503 |
| Melville, NY | MARCUM ADVISORY GROUP LLC | 3,249 | 11 | 877 |
| Shelbyville, TN | MARELLI NORTH AMERICA, INC. | 2,314 | 4 | 3,290 |
| Lake Bluff, IL | MARIANI ENTERPRISES, INC. | 3,396 | 4 | 4,456 |
| Herndon, VA | MARINE SPILL RESPONSE CORPORATION | 311 | 8 | 668 |
| Oldsmar, FL | MARINEMAX SERVICES, INC. | 2,109 | 3 | 2,001 |
| San Jose, CA | MARINI SKINSOLUTIONS | 138 | 3 | 219 |
| Chattanooga, TN | MARION ENVIRONMENTAL INC. | 172 | 8 | 218 |
| Marion, IN | MARION GENERAL HOSPITAL, INC. | 837 | 5 | 606 |
| Round Rock, TX | MARK MALONE, MD. PA | 599 | 7 | 774 |
| Philadelphia, PA | MARKET RESOURCE PARTNERS LLC | 137 | 9 | 137 |
| Chicago, IL | MARKET TRACK, LLC DBA NUMERATOR | 675 | 5 | 895 |
| Culver City, CA | MARKETCAST, LLC | 362 | 8 | 143 |
| Minneapolis, MN | MARKETING ARCHITECTS, INC. | 129 | 4 | 249 |
| New York, NY | MARKETPLACE OPERATIONS, INC. | 226 | 3 | 361 |
| Ogden, UT | MARKETSTAR QOZ BUSINESS, LLC | 511 | 2 | 1,202 |
| Phoenix, AZ | MARKHAM CONTRACTING CO INC | 169 | 2 | 258 |
| Delano, CA | MARKO ZANINOVICH, INC. & RELATED ENTITIES | 113 | 4 | 699 |
| Santa Monica, CA | MARON & SANDLER, PC | 657 | 9 | 899 |
| Montville, NJ | MAROTTA CONTROLS, INC. | 784 | 7 | 242 |
| Cazenovia, NY | MARQUARDT SWITCHES, INC. | 281 | 8 | 196 |
| Milwaukee, WI | MARQUETTE UNIVERSITY | 2,917 | 2 | 2,917 |
| Orlando, FL | MARRIOTT VACATIONS WORLDWIDE CORP. | 15,400 | 23 | 20,932 |
| Hackettstown, NJ | MARS, INCORPORATED | 16,138 | 13 | 31,596 |
| St. Paul, MN | MARSDEN HOLDING, L.L.C. | 1,770 | 3 | 1,770 |
| Roanoke, VA | MARSH & MCLENNAN AGENCY, LLC, MID-ATLANTIC | 4,083 | 107 | 11,182 |
| New York, NY | MARSH & MCLENNAN COMPANIES, INC. | 18,834 | 20 | 18,834 |
| North Rose, NY | MARSHALL FARMS GROUP, LTD. | 261 | 5 | 261 |
| New York, NY | MARSHALL WACE NORTH AMERICA LP | 191 | 6 | 191 |
| Houston, TX | MARTIN FOODS, LP | 158 | 3 | 135 |
| Las Vegas, NV | MARTIN HARRIS CONSTRUCTION LLC | 273 | 3 | 582 |
| Wichita, KS | MARTIN K. EBY CONSTRUCTION CO., INC. | 251 | 4 | 251 |
| Raleigh, NC | MARTIN MARIETTA MATERIALS, INC. | 8,585 | 3 | 16,222 |
| Kilgore, TX | MARTIN RESOURCE MANAGEMENT CORPORATION | 1,321 | 3 | 2,715 |
| Lawrenceville, GA | MARVIN HEWATT ENTERPRISES, INC. | 350 | 3 | 562 |
| West Columbia, SC | MARWIN HOLDCO, INC. DBA THE MARWIN COMPANY, INC. | 818 | 13 | 111 |
| New York, NY | MARWOOD GROUP & CO, USA LLC | 197 | 5 | 165 |
| Framingham, MA | MARY ANN MORSE HEALTHCARE CORP. | 204 | 9 | 184 |
| Addison, TX | MARY KAY INC. | 1,459 | 6 | 2,747 |
| Port Jefferson Station, NY | MARYHAVEN CENTER OF HOPE, INC. | 0 | 6 | 5,284 |
| Herndon, VA | MARYLAND AND VIRGINIA MILK PRODUCER COOPERATIVE ASSOCIATION, INC. | 709 | 3 | 789 |
| Hanover, MD | MARYLAND PRIMARY CARE PHYSICIANS, LLC | 393 | 8 | 594 |
| Baltimore, MD | MARYLAND TREATMENT CENTER, INC. | 392 | 4 | 195 |
| Maryville, TN | MARYVILLE COLLEGE | 360 | 13 | 267 |
| Pittsburgh, PA | MASCARO CONSTRUCTION COMPANY, LP | 146 | 8 | 374 |
| Havana, IL | MASON DISTRICT HOSPITAL | 0 | 3 | 32 |
| San Ramon, CA | MASON-MCDUFFIE MORTGAGE CORPORATION | 269 | 5 | 494 |
| Masonic Home, KY | MASONIC HOMES OF KENTUCKY, INC. | 565 | 3 | 420 |
| Tampa, FL | MASONITE CORPORATION | 4,942 | 10 | 6,118 |
| Somerville, MA | MASS GENERAL BRIGHAM INCORPORATED | 73,265 | 38 | 107,436 |
| Boston, MA | MASSACHUSETTS FINANCIAL SERVICES COMPANY | 1,690 | 6 | 2,208 |
| Cambridge, MA | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 14,624 | 11 | 18,594 |
| Springfield, MA | MASSACHUSETTS MUTUAL LIFE INSURANCE | 7,352 | 16 | 16,287 |
| Orlando, FL | MASSEY SERVICES, INC. | 2,486 | 6 | 4,228 |
| Sugar Land, TX | MASTER MOBILELINK | 494 | 3 | 1,162 |
| Purchase, NY | MASTERCARD INTERNATIONAL INCORPORATED | 10,985 | 8 | 459 |
| Vonore, TN | MASTERCRAFT BOAT COMPANY | 475 | 5 | 962 |
| Byron Center, MI | MASTERPIECE FLOWER COMPANY LLC | 178 | 5 | 560 |
| Long Grove, IL | MAT HOLDINGS, INC. | 1,023 | 10 | 153 |
| Long Grove, IL | MAT HOLDINGS, INC. | 1,023 | 10 | 153 |
| Pennsauken, NJ | MATERIAL HANDLING SUPPLY, INC | 199 | 6 | 345 |
| Plymouth Meeting, MI | MATERIALISE USA, LLC | 149 | 4 | 245 |
| Mayfield Heights, OH | MATERION SERVICES INC. | 2,205 | 11 | 1,919 |
| New York, NY | MATERNE NORTH AMERICA CORP. | 822 | 9 | — |
| Springdale, AR | MATHEWS MANAGEMENT INC. | 301 | 7 | 314 |
| East Stroudsburg, PA | MATRIX BEHAVIOR SOLUTIONS, LLC | 148 | 3 | 192 |
| Plymouth, MN | MATRIX COMMUNICATIONS INC | 168 | 4 | 275 |
| Detroit, MI | MATRIX HUMAN SERVICES | 354 | 14 | 189 |
| Brookville, PA | MATSON LUMBER COMPANY | 93 | 8 | 93 |
| Walnut Creek, CA | MATSON, INC. | 2,743 | 14 | 2,743 |
| Frederick, MD | MATTRESS WAREHOUSE, INC. | 890 | 4 | 1,227 |
| Jim Thorpe, PA | MAUCH CHUNK TRUST COMPANY | 76 | 1 | 77 |
| Inver Grove Heights, MN | MAUER AUTOMOTIVE GROUP | 161 | 2 | 195 |
| Richardson, TX | MAVENIR SYSTEMS, INC. | 394 | 4 | 993 |
| Calabasas, CA | MAVERICK BANKCARD, INC. | 297 | 9 | 199 |
| Midland, TX | MAVERICK WELL PLUGGERS, LLC | 125 | 1 | 208 |
| Montgomery, AL | MAX CREDIT UNION | 288 | 7 | 64 |
| Hackensack, NJ | MAX SURGICAL SPECIALTY MANAGEMENT | 172 | 4 | 355 |
| Columbia, MD | MAXIM HEALTHCARE SERVICES, INC. | 2,195 | 9 | 2,826 |
| Collierville, TN | MAXIMUS BUILDING SUPPLY, LLC | 111 | 5 | 196 |
| Mclean, VA | MAXIMUS SERVICES, LLC | 23,723 | 15 | 33,393 |
| Carlsbad, CA | MAXLINEAR, INC. | 308 | 9 | 803 |
| New York, NY | MAXMARA USA INC. | 206 | 6 | 418 |
| Santa Fe Springs, CA | MAXON INDUSTRIES | 138 | 8 | 395 |
| Grapevine, TX | MAXUM PETROLEUM, INC. | 699 | 4 | 1,281 |
| Charlotte, NC | MAXWELL GROUP, INC. | 243 | 3 | 2,002 |
| Kansas City, MO | MAY TECHNOLOGY & MFG., INC. | 105 | 1 | 105 |
| Beverly Hills, CA | MAYBOURNE BEVERLY HILLS OPERATOR, LLC | 462 | 8 | 508 |
| Chicago, IL | MAYER BROWN LLP | 2,120 | 9 | 2,612 |
| Dallas, TX | MAYER, LLP | 257 | 6 | 609 |
| Raleigh, NC | MAYNE PHARMA COMMERCIAL LLC | 236 | 5 | 461 |