| Camp Hill, PA | K II HOLDING COMPANY | 183 | 9 | 183 |
| Los Banos, CA | KAGOME, INC. | 336 | 4 | 424 |
| Cincinnati, OH | KAISER FOODS, INC. | 146 | 3 | 146 |
| Beaverton, OR | KAISER HOLDINGS F, LLC DBA DAMEROW FORD | 134 | 9 | 133 |
| Mcallen, TX | KAIZEN CLINICAL PARTNERS, INC | 361 | 1 | 361 |
| Atlanta, GA | KAJIMA U.S.A., INC | 591 | 7 | 591 |
| Kalamazoo, MI | KALAMAZOO ANESTHESIOLOGY P.C. | 136 | 2 | 136 |
| Ottawa, KS | KALMAR USA HOLDING INC | 397 | 7 | 413 |
| Waukesha, WI | KALMBACH MEDIA CO. | 0 | 7 | 7 |
| The Woodlands, TX | KANACI TECHNOLOGIES, LLC | 356 | 2 | 357 |
| Dallas, TX | KANE, RUSSELL, COLEMAN & LOGAN, P.C. | 143 | 8 | 143 |
| Pittsburg, KS | KANSAS CROSSING CASINO | 0 | 2 | 235 |
| Kennett Square, PA | KAOLIN MUSHROOM FARMS, INC. | 528 | 8 | 528 |
| Aurora, CO | KARCHER NORTH AMERICA, INC. | 726 | 7 | 726 |
| Vancouver, WA | KASO PLASTICS, INC | 94 | 1 | 94 |
| Des Moines, IA | KATECHO, LLC | 281 | 5 | 281 |
| Lincolnshire, IL | KAUFFMAN ENGINEERING, LLC | 310 | 2 | 310 |
| Hudson, OH | KAULIG COMPANIES LTD | 147 | 1 | 152 |
| Morristown, TN | KAWASAKI TENNESSEE, INC. | 264 | 7 | 299 |
| Los Angeles, CA | KAYNE ANDERSON CAPITAL ADVISORS, L.P. | 351 | 7 | 366 |
| Fort Lee, NJ | KEDRION BIOPHARMA INC. | 2,253 | 2 | 2,194 |
| Lexington, KY | KEENELAND ASSOCIATION, INC. | 272 | 5 | 300 |
| Columbus, OH | KEGLER BROWN HILL & RITTER CO., LPA | 90 | 2 | 98 |
| Madras, OR | KEITH MANUFACTURING COMPANY | 173 | 1 | 176 |
| Salina, KS | KEJR, INC. | 215 | 3 | 207 |
| Knoxville, TN | KELLER GROUP, LLC | 318 | 6 | 486 |
| Fort Wayne, IN | KELLY BOX & PACKAGING CORP | 161 | 3 | 110 |
| Westville, NJ | KELSCH ASSOCIATES, INC.-NJ | 130 | 4 | 136 |
| New Orleans, LA | KEMPER AND LEILA WILLIAMS FOUNDATION, INC. | 144 | 2 | 145 |
| Bellevue, WA | KEMPER DEVELOPMENT COMPANY | 280 | 5 | 280 |
| Littleton, CO | KEN CARYL GLASS, INC. | 94 | 5 | 135 |
| Austin, TX | KENDRA SCOTT, LLC | 972 | 7 | 962 |
| Louisville, KY | KENMARK OPTICAL, INC. | 103 | 4 | 103 |
| Richmond, VA | KENMORE ENVELOPE COMPANY, INC. | 164 | 8 | 139 |
| Provo, UT | KENNY SENG CONSTRUCTION, INC. | 294 | 3 | 294 |
| Muscatine, IA | KENT CORPORATION | 2,079 | 11 | 2,079 |
| Grand Rapids, MI | KENT QUALITY FOODS, INC. | 344 | 2 | 304 |
| Louisville, KY | KENTUCKY HIGHER EDUCATION STUDENT LOAN CORPORATION | 160 | 2 | 160 |
| Richmond, KY | KENTUCKY RIVER FOOTHILLS DEVELOPMENT COUNCIL, INC. | 135 | 4 | 135 |
| Phoenix, AZ | KENYON COMPANIES INC | 240 | 1 | 240 |
| Bakersfield, CA | KERN OIL AND REFINING COMPANY | 199 | 3 | 199 |
| Cincinnati, OH | KERRY AUTOMOTIVE GROUP | 351 | 8 | 351 |
| Kansas City, MO | KESSINGER/ HUNTER & COMPANY, INC. | 145 | 9 | 202 |
| Germantown, WI | KESSLERS DIAMOND CENTER, INC. | 131 | 2 | 131 |
| Mclean, VA | KETTLER, INC. | 525 | 3 | 525 |
| Martinez, CA | KEVIN SULLIVAN & ASSOCIATES, INC. | 100 | 4 | 100 |
| Saint Paul, MN | KEY ENTERPRISES, LLC | 116 | 2 | 116 |
| Fishers, IN | KEY FAMILY OF COMPANIES | 308 | 8 | 373 |
| Murfreesboro, TN | KEY REHABILITATION INC | 143 | 9 | 186 |
| Sacramento, CA | KEYSTON BROS. | 203 | 6 | 203 |
| Indianapolis, IN | KEYSTONE COOPERATIVE, INC. | 960 | 12 | 1,728 |
| Mandeville, LA | KEYSTONE ENGINEERING INC. | 405 | 2 | 428 |
| Northumberland, PA | KEYSTONE INSURERS GROUP, INC. | 1,459 | 9 | 1,459 |
| Harrisburg, PA | KEYSTONE PEER REVIEW ORGANIZATION, INC. | 350 | 5 | 52 |
| Franklin, KY | KEYSTOPS, LLC | 289 | 7 | 251 |
| Austin, TX | KGI WIRELESS, INC. | 98 | 5 | 98 |
| Faribault, MN | KGPCO SERVICES, LLC | 1,220 | 14 | 1,220 |
| Los Angeles, CA | KHEIR CLINIC | 118 | 6 | 107 |
| Pittsburgh, PA | KIAVI, INC. | 423 | 8 | 423 |
| Seattle, WA | KIDDER MATHEWS, INC. | 353 | 9 | 353 |
| Orem, UT | KIDS ON THE MOVE, INC. | 145 | 20 | 127 |
| Jasper, IN | KIMBALL ELECTRONICS, INC. | 1,165 | 5 | 1,150 |
| Salt Lake City, UT | KIMBALL ELECTRONICS, INC. | 150 | 5 | 150 |
| Raleigh, NC | KIMLEY-HORN AND ASSOCIATES, INC. | 8,242 | 3 | 8,240 |
| Tustin, CA | KINGDOMWAY USA CORP | 212 | 8 | 221 |
| Clear Lake, IA | KINGLAND SYSTEMS, LLC | 155 | 6 | 155 |
| Coralville, IA | KINSETH HOTEL CORPORATION | 451 | 6 | 1,950 |
| Summerville, SC | KION NORTH AMERICA CORPORATION | 429 | 2 | 429 |
| Lafayette, IN | KIRBY RISK CORPORATION | 1,193 | 1 | 1,216 |
| Caldwell, ID | KIT HOMEBUILDERS WEST | 186 | 4 | 749 |
| Menominee, MI | KK INTEGRATED LOGISTICS | 133 | 8 | 93 |
| Eden Prairie, MN | KLDISCOVERY HOLDINGS INC. | 783 | 4 | 783 |
| Philadelphia, PA | KLEHR HARRISON HARVEY BRANZBURG LLP | 134 | 4 | 134 |
| Worthington, OH | KLINGBEIL CAPITAL MANAGEMENT, LTD. | 313 | 9 | 191 |
| Bancroft, IA | KLM ACQUISITION DBA ALUMA LTD | 141 | 10 | 141 |
| Mount Pleasant, MI | KMG PRESTIGE, INC. | 818 | 9 | 818 |
| Racine, WI | KNIGHT BARRY TITLE, INC | 257 | 7 | 369 |
| Titusville, FL | KNIGHT ENTERPRISES MANAGEMENT, LLC | 159 | 5 | 177 |
| Phoenix, AZ | KNIGHT TRANSPORTATION INC | 3,693 | 8 | 3,205 |
| Tyngsboro, MA | KNOWLEDGE MANAGEMENT, INC. | 130 | 6 | 130 |
| Galesburg, IL | KNOX COLLEGE | 476 | 4 | 744 |
| Knoxville, TN | KNOXVILLE MOTOR COMPANY | 234 | 7 | 234 |
| Knoxville, TN | KNOXVILLE TVA EMPLOYEES CREDIT UNION | 661 | 7 | 661 |
| Knoxville, TN | KNOXVILLE ZOOLOGICAL GARDENS, INC. | 133 | 5 | 133 |
| Paramus, NJ | KOCH MODULAR PROCESS SYSTEMS, LLC | 107 | 3 | 44 |
| Minneapolis, MN | KOCH SERVICES, INC. | 1,186 | 9 | 1,186 |
| Park City, UT | KODIAK CAKES, LLC | 144 | 5 | 144 |
| Indianapolis, IN | KODIAK HEALTHCARE RISK CONSULTING, LLC | 0 | 4 | — |
| Loomis, CA | KOINONIA FOSTER HOMES | 140 | 6 | 16 |
| Rock Valley, IA | KOOIMA COMPANY LLC | 123 | 3 | 123 |
| Silver Spring, MD | KOONS OF SILVER SPRING | 174 | 1 | 161 |
| Rathdrim, ID | KOOTENAI ELECTRIC COOPERATIVE | 119 | 1 | 119 |
| Medina, OH | KOROSEAL INTERIOR PRODUCTS, LLC | 628 | 3 | 185 |
| Puyallup, WA | KORUM AUTOMOTIVE GROUP, INC. | 144 | 6 | 138 |
| Topeka, KS | KOSS CONSTRUCTION COMPANY | 0 | 11 | 97 |
| Minneapolis, MN | KRAUS-ANDERSON, INCORPORATED | 501 | 8 | 499 |
| Elmwood Park, NJ | KREISLER INDUSTRIAL CORPORATION | 127 | 6 | 168 |
| Minneapolis, MN | KURITA AMERICA INC. | 523 | 4 | 159 |
| El Segundo, CA | KURTZMAN CARSON CONSULTANTS, LLC | 291 | 8 | 291 |
| Olathe, KS | KVC HEALTH SYSTEMS, INC. | 2,268 | 9 | 2,268 |
| Grand Island, NE | KWS, INC. | 139 | 6 | 88 |
| Pleasant Prairie, WI | L & M CORRUGATED CONTAINER CORPORATION | 103 | 2 | 107 |
| Columbus, OH | L BRANDS SERVICE COMPANY, LLC | 79,615 | 7 | 8,363 |
| Mebane, NC | L J ROGERS, INC. | 163 | 9 | 176 |
| Gambrills, MD | L R WILLSON AND SONS INC | 125 | 4 | 125 |
| Hinsdale, IL | L S B Z INC. | 130 | 2 | 130 |
| Oak Brook, IL | L&H COMPANY, INC. | 254 | 3 | 254 |
| Louisville, KY | L&N FEDERAL CREDIT UNION | 292 | 9 | 307 |
| Berkeley Heights, NJ | L'OREAL USA, INC. | 9,273 | 9 | 8,682 |
| Dallas, TX | L.A. FUESS PARTNERS INC. | 125 | 7 | 34 |
| Hialeah, FL | LA COLONIA MEDICAL CENTER, INC. | 953 | 8 | 953 |
| Sante Fe, NM | LA FAMILIA MEDICAL CENTER | 140 | 3 | 140 |
| Glendale, CA | LA FOLLETTE, JOHNSON, DEHAAS, FESLER & AMES | 110 | 10 | 105 |
| Monroe, MI | LA-Z-BOY INCORPORATED | 5,613 | 11 | 5,308 |
| Grand Rapids, MI | LACKS ENTERPRISES, INC. | 1,607 | 8 | 2,129 |
| St Louis, MO | LACLEDE CHAIN MANUFACTURING COMPANY | 187 | 10 | 187 |
| New York, NY | LACOSTE USA, INC. | 397 | 7 | 397 |
| Osceola, WI | LADD MEMORIAL HOSPITAL DBA OSCEOLA MEDICAL CENTER | 259 | 9 | 249 |
| Lansing, MI | LAFCU | 257 | 11 | — |
| Burlingame, CA | LAHLOUH, INC. | 189 | 7 | 189 |
| Lakeport, CA | LAKE COUNTY TRIBAL HEALTH CONSORTIUM, INC | 318 | 15 | 318 |
| Lake Forest, IL | LAKE FOREST COLLEGE | 324 | 3 | 310 |
| Chesterton, IN | LAKESHORE BONE & JOINT INSTITUTE | 180 | 3 | 177 |
| West Milwaukee, WI | LAKESIDE MANUFACTURING, INC. | 135 | 5 | 146 |
| Omaha, NE | LAMP RYNEARSON, INC. | 181 | 5 | 181 |
| San Francisco, CA | LAND AND SEA RESTAURANTS | 187 | 9 | 31 |
| D Iberville, MS | LAND HOLDINGS 1, LLC DBA SCARLET PEARL CASINO | 524 | 7 | 500 |
| Arden Hills, MN | LAND O'LAKES, INC. | 7,154 | 16 | 7,089 |
| Collierville, TN | LANDERS FORD INC | 233 | 10 | 26 |
| Alpharetta, GA | LANDIS GYR | 906 | 5 | 982 |
| El Segundo, CA | LANDMARK DIVIDEND LLC | 142 | 7 | 142 |
| Dodgeville, WI | LANDS' END, INC. | 2,116 | 7 | 463 |
| Lincoln, NE | LANDSCAPES UNLIMITED, LLC | 232 | 2 | 362 |
| Lansing, MI | LANSING URGENT CARE PLC | 138 | 2 | 138 |
| Madison, IL | LANTER DISTRIBUTING, LLC | 141 | 2 | 139 |
| Los Angeles, CA | LARCHMONT SCHOOLS | 153 | 11 | 157 |
| South Miami, FL | LARKIN COMMUNITY HOSPITAL | 1,649 | 4 | 1,850 |
| Bellaire, OH | LAROCHE TREE SERVICE | 161 | 1 | 161 |
| Cincinnati, OH | LAROSA'S, INC. | 211 | 2 | 211 |
| Clearwater, FL | LARRY DIMMITT CADILLAC, INC. | 414 | 12 | 414 |
| Beverly Hills, CA | LASERAWAY, LLC | 1,386 | 3 | 1,386 |
| Fort Wayne, IN | LASSUS BROS OIL, INC. | 128 | 5 | 201 |
| Hillsboro, OR | LATTICE SEMICONDUCTOR CORPORATION | 293 | 8 | 359 |
| Westerville, OH | LAUREL HEALTH CARE COMPANY | 0 | 1 | 3,411 |
| Laurel, MD | LAUREL SAND AND GRAVEL, INC. | 229 | 2 | 229 |
| Excelsior Springs, MO | LAWN & GARDEN, LLC | 198 | 8 | 197 |
| Chicago, IL | LAWNDALE CHRISTIAN HEALTH CENTER | 658 | 5 | 658 |
| Brentwood, TN | LBMC EMPLOYMENT PARTNERS, LLC | 4,131 | 80 | 6,081 |
| Cincinnati, OH | LCA VISION, INC. | 580 | 3 | 580 |
| New Orleans, LA | LCMC HEALTH | 15,379 | 12 | 10,094 |
| Worthington, OH | LDM RETAIL ASSOCIATES, INC. | 177 | 4 | 177 |
| Powell, OH | LEADERSTAT, LTD. | 114 | 2 | 89 |
| Hudson, OH | LEAF HOME, LLC | 2,005 | 6 | 2,123 |
| Wichita, KS | LEARJET, INC. | 2,446 | 6 | 2,242 |
| Cross Junction, VA | LEARY EDUCATIONAL FOUNDATION, INC. | 197 | 1 | — |
| Wichita, KS | LEE AEROSPACE, INC. | 144 | 8 | 164 |
| Skokie, IL | LEGACY HEALTHCARE FINANCIAL SERVICES LLC | 6,088 | 7 | 5,815 |
| Raleigh, NC | LEGACY HEALTHCARE SERVICES, INC | 701 | 8 | 1,009 |
| Daphne, AL | LEGACY OPERATING COMPANY, LLC | 294 | 9 | 365 |
| Chandler, AZ | LEGACY TRADITIONAL SCHOOLS | 2,208 | 5 | 2,016 |
| Milford, MI | LEGACY, LLC | 115 | 8 | 115 |
| Chicago, IL | LEGALPARTNERS GROUP, LLC | 110 | 4 | 53 |
| Mclean, VA | LEGEND MANAGEMENT GROUP LLC | 158 | 5 | 158 |
| Burbank, CA | LEGEND PICTURES LLC | 161 | 5 | 161 |
| Allentown, PA | LEHIGH VALLEY HEALTH NETWORK | 22,523 | 4 | 44 |
| Schnecksville, PA | LEHIGH VALLEY ZOOLOGICAL SOCIETY | 37 | 6 | 37 |
| Doylestown, PA | LENAPE VALLEY FOUNDATION | 292 | 9 | 292 |
| Wilmington, DE | LEON N. WEINER & ASSOCIATES, INC. | 201 | 5 | 201 |
| Kent, OH | LEPPO, INC. | 287 | 8 | 219 |
| Bend, OR | LES SCHWAB WAREHOUSE CENTER, LLC | 7,096 | 6 | 7,356 |
| Smithton, PA | LEVIN FURNITURE, LLC | 686 | 3 | 686 |
| Sandusky, OH | LEWCO, INC. | 537 | 8 | 537 |
| Concord, CA | LEXUS OF CONCORD AND FREMONT TOYOTA | 238 | 10 | 238 |
| Englewood Cliffs, NJ | LG ELECTRONICS, U.S.A., INC. | 5,023 | 5 | 5,024 |
| Watertown, MA | LIAISON INTERNATIONAL, LLC | 368 | 3 | 368 |
| Philadelphia, PA | LIBERTY COCA-COLA BEVERAGES LLC | 1,976 | 3 | 1,976 |
| Minneapolis, MN | LIBERTY DIVERSIFIED INTERNATIONAL, INC. | 1,421 | 3 | 1,421 |
| Wilmington, NC | LIBERTY HEALTHCARE MANAGEMENT, INC. | 4,641 | 5 | 4,641 |
| Boston, MA | LIBERTY MUTUAL GROUP INC. | 31,810 | 13 | 52,717 |
| Rockville, MD | LIBRARY SYSTEMS & SERVICES, LLC | 557 | 9 | 557 |
| Arlington, VA | LIDL US, LLC | 3,983 | 6 | 3,983 |
| Miami Beach, FL | LIDO MANAGER LLC | 256 | 3 | 266 |
| Baltimore, MD | LIEBER INSTITUTE, INC. | 112 | 6 | 112 |
| Independence, OH | LIFE LINE SCREENING | 823 | 4 | 823 |
| Roseau, MN | LIFECARE MEDICAL CENTER | 542 | 8 | 328 |
| Bellevue, WA | LIFECENTER NORTHWEST | 307 | 6 | 307 |
| Houston, TX | LIFEGIFT ORGAN DONATION CENTER | 781 | 7 | 399 |
| Memphis, TN | LIFELINC CORPORATION | 201 | 3 | 203 |
| Florham Park, NJ | LIFELINE MEDICAL ASSOCIATES, LLC | 590 | 13 | 590 |
| Seattle, WA | LIFELONG HEALTH FOR ALL | 126 | 2 | 126 |
| Pittsburgh, PA | LIFELONG LEARNER HOLDINGS, LLC | 322 | 5 | 325 |
| Pittsburgh, PA | LIFELONG LEARNER HOLDINGS, LLC | 322 | 5 | 325 |
| Oklahoma City, OK | LIFESHARE NETWORK, INC. | 356 | 3 | 198 |
| Butler, PA | LIFESTEPS, INC. | 432 | 8 | 432 |
| Clearfield, UT | LIFETIME PRODUCTS, INC. | 1,132 | 8 | 1,666 |
| Ontario, OR | LIFEWAYS, INC. | 196 | 2 | 196 |
| Westwood, MA | LIFEWORKS INC. | 311 | 4 | 311 |
| Des Moines, IA | LIGHTEDGE SOLUTIONS, INC. | 225 | 6 | 246 |
| Englewood, CO | LIGHTNING VENTURES, INC. | 163 | 4 | 163 |
| Broomfield, CO | LIGNETICS | 688 | 3 | 671 |
| Santa Paula, CA | LIMONEIRA COMPANY | 182 | 7 | 88 |
| Radnor, PA | LINCOLN NATIONAL CORPORATION | 9,767 | 11 | 9,767 |
| Radnor, PA | LINCOLN NATIONAL LIFE INSURANCE COMPANY | 110 | 7 | 350 |
| Dallas, TX | LINCOLN PROPERTY COMPANY COMMERCIAL, INC. | 2,916 | 6 | 2,853 |
| Lincoln University, PA | LINCOLN UNIVERSITY OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION | 429 | 9 | 429 |
| Kansas City, MO | LINDT & SPRUNGLI NORTH AMERICA, INC. | 1,572 | 14 | 1,602 |
| Sunnyvale, CA | LINKEDIN CORPORATION | 12,080 | 7 | 11,898 |
| Woodbury, MN | LINN RETAIL CENTERS, INC. | 111 | 2 | 111 |
| Lincoln, NE | LINPEPCO PARTNERSHIP | 321 | 5 | 321 |
| Chesterfield, MO | LINXUP LLC | 171 | 6 | 171 |
| Overland Park, KS | LION NATHAN USA, INC. DISTINGUISHED VINEYARDS & PARTNERS | 162 | 7 | 162 |
| Waltham, MA | LIONBRIDGE TECHNOLOGIES, LLC | 794 | 9 | 747 |
| Lansing, MI | LIQUID WEB LLC | 505 | 6 | 505 |
| Torrance, CA | LISI HOLDING NORTH AMERICA, INC. | 1,632 | 7 | 1,632 |
| Champaign, IL | LITANIA SPORTS GROUP, INC. | 145 | 12 | 144 |
| West Chester, OH | LITHKO CONTRACTING, LLC | 3,891 | 5 | 3,891 |
| Little Rock, AR | LITTLE ROCK CHRISTIAN ACADEMY, INC. | 172 | 9 | 299 |
| Carmel, IN | LITTLESTAR CENTER INC. DBA LITTLE STAR ABA THERAPY | 174 | 5 | 241 |
| Clayton, MO | LIVE LEARNING TECHNOLOGIES SHARED RESOURCES LLC | 482 | 15 | 442 |
| Little Rock, AR | LIVERAMP HOLDINGS INC. | 1,088 | 5 | 1,088 |
| Chicago, IL | LKQ CORPORATION WELFARE BENEFIT PLAN | 14,650 | 5 | 15,278 |
| Omaha, NE | LMMC HOLDINGS, LLC | 139 | 1 | 139 |
| Irvine, CA | LOANDEPOT. COM, LLC | 4,904 | 8 | 4,904 |
| Indianapolis, IN | LOCATION SERVICES, LLC | 588 | 3 | 588 |
| Provo, UT | LODGING DYNAMICS HOSPITALITY GROUP | 1,086 | 11 | 1,086 |
| Huntington, WV | LOGAN CORPORATION | 90 | 3 | 90 |
| Tempe, AZ | LOGAN SIMPSON DESIGN INC. | 147 | 6 | 147 |
| Seattle, WA | LOGIC20/20 INC. | 225 | 4 | 225 |
| Lake Oswego, OR | LOGICAL POSITION, LLC | 595 | 9 | 595 |
| Memphis, TN | LOGICAL SYSTEMS, LLC | 260 | 10 | 260 |
| Clearwater, FL | LOKEY AUTOMOTIVE GROUP | 353 | 6 | 44 |
| Phoenix, AZ | LONDEN INSURANCE GROUP WELFARE BENEFIT PLAN | 664 | 7 | 389 |
| Mcallen, TX | LONE STAR NATIONAL BANK | 549 | 8 | 657 |
| Manchester, NH | LONGCHAMPS ELECTRIC LLC | 139 | 5 | 139 |
| Eugene, OR | LOOKING GLASS COMMUNITY SERVICES | 271 | 8 | 77 |
| Colby, WI | LOOS MACHINE & AUTOMATION LLC | 133 | 8 | 133 |
| Oklahoma City, OK | LOPEZ FOODS, INC | 576 | 19 | 666 |
| Homestead, FL | LORENZO ENTERPRISES CORP | 133 | 11 | 143 |
| Los Angeles, CA | LOS ANGELES COUNTY MUSEUM OF NATURAL HISTORY FOUNDATION | 375 | 10 | 380 |
| Los Angeles, CA | LOS ANGELES DODGERS | 522 | 4 | 522 |
| Fort Lauderdale, FL | LOTSPEICH CO. OF FLORIDA, INC. | 232 | 2 | 232 |
| Eunice, NM | LOUISIANA ENERGY SERVICES, LLC | 345 | 6 | 352 |
| Lafayette, LA | LOUISIANA GASTROENTEROLOGY ASSOCIATES, LLC | 145 | 4 | 145 |
| Lafayette, LA | LOUISIANA ORTHOPAEDIC SPECIALISTS | 194 | 3 | 194 |
| Westlake, LA | LOUISIANA PIGMENT COMPANY, L.P. | 288 | 4 | 309 |
| Columbus, OH | LOWER LIGHTS CHRISTIAN HEALTH CENTER, INC. | 137 | 2 | 142 |
| Atlanta, GA | LOYAL HEALTH, INC | 52 | 4 | 51 |
| Orlando, FL | LOYAL SOURCE GOVERNMENT SERVICES, LLC | 605 | 7 | 585 |
| New Orleans, LA | LOYOLA UNIVERSITY NEW ORLEANS | 657 | 6 | 681 |
| Omaha, NE | LOZIER CORPORATION | 1,679 | 2 | 1,605 |
| San Diego, CA | LPL FINANCIAL, LLC | 9,096 | 4 | 9,096 |
| Omaha, NE | LRS HEALTHCARE, LLC | 204 | 4 | 275 |
| New Orleans, LA | LSU HEALTHCARE NETWORK | 84 | 7 | 118 |
| Los Angeles, CA | LUCAS MUSEUM OF NARRATIVE ART | 107 | 12 | 107 |
| South Jordan, UT | LUCID SOFTWARE INC. | 920 | 8 | 907 |
| Palo Alto, CA | LUCILE PACKARD FOUNDATION FOR CHILDREN'S HEALTH | 141 | 7 | 211 |
| Missouri City, TX | LUFKIN US ACQUISITION COMPANY LLC | 732 | 4 | 732 |
| Grand Rapids, MI | LUMBERMEN'S, INC. | 581 | 5 | 581 |
| San Jose, CA | LUMENTUM OPERATIONS LLC | 671 | 13 | 796 |
| Orlando, FL | LUMINAR TECHNOLOGIES, INC. | 475 | 5 | 475 |
| Cincinnati, OH | LUMINEX HOME DECOR AND FRAGRANCE | 413 | 7 | 415 |
| Deerfield, IL | LUNDBECK, LLC | 991 | 9 | 991 |
| Baltimore, MD | LUTHERAN IMMIGRATION & REFUGEE SERVICE DBA GLOBAL REFUGE | 766 | 5 | 756 |
| St. Louis, MO | LUTHERAN SENIOR SERVICES | 1,782 | 3 | 1,782 |
| Gilbert, AZ | LUV CAR WASH GROUP LLC | 116 | 3 | 195 |
| Sandy, UT | LWP CLAIMS SOLUTIONS, INC. | 138 | 9 | 117 |
| Williamstown, NJ | LYDIA SECURITY MONITORING, INC. | 449 | 7 | 477 |
| Byron Center, MI | M & K EMPLOYEE SERVICES, INC. | 672 | 3 | 833 |
| Roselle, IL | M AND R PRINTING EQUIPMENT, INC. | 343 | 6 | 186 |
| Decatur, AL | M&D MECHANICAL CONTRACTORS, INC. | 146 | 3 | 88 |
| Palo Alto, CA | M&M CORPORATE SERVICES, INC. | 211 | 9 | 214 |
| Bakersfield, CA | M. P. ENVIRONMENTAL SERVICES, INC. | 224 | 4 | 224 |
| West Chester, OH | M.C. TANK TRANSPORT, INC. | 172 | 1 | 172 |
| Sylmar, CA | M.S. AEROSPACE, INC. | 132 | 3 | 198 |
| Malvern, PA | MACADAM COMPANY | 103 | 3 | 103 |
| Saint Ignace, MI | MACKINAC STRAITS HEALTH SYSTEM, INC. | 272 | 2 | 274 |
| Fort Mill, SC | MACLEAN POWER, LLC | 1,507 | 8 | 1,510 |
| Mundelein, IL | MACLEAN-FOGG COMPANY | 1,810 | 3 | 1,738 |
| New York, NY | MACQUARIE HOLDINGS U.S.A. INC. | 2,881 | 5 | 3,208 |
| Washington, DC | MACRO SOLUTIONS, INC | 111 | 7 | 106 |
| Madison, SD | MADISON COMMUNITY HOSPITAL | 186 | 6 | 186 |
| Chicago, IL | MADISON HEALTHCARE HOLDINGS II | 179 | 6 | 179 |
| Madison, WI | MADISON ONE HOLDINGS, LLC | 301 | 8 | 301 |
| Madison, WI | MADISON UNITED HEALTH CARE LINEN | 107 | 6 | 107 |
| Maryland Heights, MO | MAGELLAN HEALTH, INC. | 4,959 | 8 | 3,684 |
| Everett, WA | MAGNIX USA, INC. | 86 | 6 | 83 |
| Waco, TX | MAGNOLIA PERSONNEL GROUP, LLC | 466 | 7 | 466 |
| Washington, DC | MAGNOLIA PLUMBING, INC. | 353 | 5 | 353 |
| Oskaloosa, IA | MAHASKA BOTTLING COMPANY | 242 | 2 | 242 |
| Winchester, MA | MAHONEY'S GARDEN CENTERS | 173 | 10 | 82 |
| Brooklyn, NY | MAIMONIDES MEDICAL CENTER | 3,009 | 3 | 3,009 |
| Radnor, PA | MAIN LINE HEALTH, INC. | 9,851 | 5 | 289 |
| Southport, CT | MAIN STREET SPORTS GROUP, LLC | 484 | 4 | 599 |
| Westbrook, ME | MAINE BANKERS ASSOCIATION | 2,710 | 10 | 2,863 |
| Freeport, ME | MAINE EPM, LLC | 142 | 1 | 142 |
| Nashville, IN | MAINSTREAM FIBER NETWORKS | 215 | 4 | 215 |
| Kirkland, WA | MAINSTREET PROPERTY GROUP, LLC | 124 | 2 | 124 |
| Milwaukee, WI | MALTEUROP NORTH AMERICA INC. | 109 | 5 | 197 |
| Brookshire, TX | MAN ENERGY SOLUTIONS USA INC. | 307 | 1 | 307 |
| Oran, MO | MANAC TRAILERS | 113 | 6 | 141 |