| Omaha, NE | RADIO ENGINEERING INDUSTRIES, INC. | 178 | 6 | 315 |
| Knoxville, TN | RADIO SYSTEMS CORPORATION | 971 | 3 | 1,089 |
| Austin, TX | RADIOLOGY PARTNERS MATRIX, PLLC | 440 | 7 | 171 |
| Austin, TX | RADIOLOGY PARTNERS, INC. | 3,747 | 7 | 1,486 |
| Willingboro, NJ | RADWELL INTERNATIONAL, LLC | 1,686 | 14 | 2,244 |
| Baytown, TX | RAECOM HOLDINGS, LLC | 155 | 3 | 570 |
| San Antonio, TX | RAICES | 336 | 4 | 323 |
| El Paso, TX | RAIZ FEDERAL CREDIT UNION | 239 | 4 | 362 |
| Malvern, PA | RAJANT CORPORATION | 132 | 6 | 479 |
| Corpus Christi, TX | RALLY CREDIT UNION | 657 | 6 | 1,113 |
| Livonia, MI | RAM CONSTRUCTION SERVICES, INC | 149 | 3 | 389 |
| Lexington, KY | RAMACO RESOURCES, INC. | 1,606 | 3 | 1,606 |
| San Jose, CA | RAMBUS, INC. | 338 | 12 | 69 |
| New York, NY | RAND ENGINEERING & ARCHITECTURE, DPC | 69 | 2 | 162 |
| Live Oak, TX | RANDOLPH-BROOKS FEDERAL CREDIT UNION | 2,377 | 8 | 1,809 |
| Atlanta, GA | RANDSTAD NORTH AMERICA, INC. | 18,181 | 20 | 15,981 |
| Mooresville, NC | RANDY MARION INC | 930 | 3 | 830 |
| Milner, GA | RANEWS TRUCK & EQUIPMENT, LLC | 711 | 2 | 1,672 |
| Fort Worth, TX | RANGE RESOURCES CORPORATION | 564 | 4 | 1,392 |
| Houston, TX | RANGER ENERGY SERVICES, LLC | 1,908 | 2 | 2,600 |
| Mesa, AZ | RANGO, INC | 203 | 4 | 728 |
| Minneapolis, MN | RAO MANUFACTURING COMPANY | 244 | 5 | 102 |
| Westlake Village, CA | RAPATTONI CORP. | 62 | 6 | 123 |
| Bethesda, MD | RAPID FINANCIAL SERVICES, LLC | 176 | 4 | 296 |
| Troy, MI | RAPID GLOBAL BUSINESS SOLUTIONS, INC. | 215 | 1 | 568 |
| Fort Worth, TX | RATP DEV USA LLC | 2,525 | 7 | 3,293 |
| Syracuse, NY | RAULLI & SONS, INC. | 291 | 1 | 291 |
| Fayetteville, AR | RAUSCH COLEMAN DEVELOPMENT GROUP, INC. | 568 | 9 | 1,588 |
| Ashburn, VA | RAVENTEK SOLUTION PARTNERS, LLC | 250 | 6 | 177 |
| Plano, TX | RAY HUFFINES CHEVROLET, INC. | 1,197 | 5 | 1,197 |
| Indianapolis, IN | RAY SKILLMAN GMC TRUCK, INC. | 1,066 | 15 | 1,066 |
| San Ramon, CA | RAYBERN FOODS, LLC | 150 | 1 | 192 |
| Baton Rouge, LA | RAYMOND MARTIN COMPANY | 852 | 3 | 925 |
| Jacksonville, FL | RAYONIER ADVANCED MATERIALS INC. | 1,295 | 12 | 3,476 |
| Wildlight, FL | RAYONIER INC. | 334 | 7 | 687 |
| Farmington, CT | RAYTHEON COMPANY | 50,811 | 16 | 12,819 |
| Addison, TX | RAZZOOS INC. | 122 | 2 | 128 |
| Oklahoma City, OK | RCC PERSONNEL LLC | 111 | 2 | 260 |
| Lemon Grove, CA | RCP BLOCK & BRICK, INC. | 146 | 4 | 316 |
| Framingham, MA | RE BUILD MANUFACTURING, LLC | 1,766 | 2 | 1,766 |
| Oak Brook, IL | READERLINK DISTRIBUTION SERVICES | 1,420 | 4 | 1,158 |
| Denver, CO | READY FOODS, INC. | 278 | 4 | 359 |
| Irwindale, CA | READY PAC FOODS, INC. | 2,273 | 10 | 1,355 |
| Fremont, NE | READY TECH-GO, INC. DBA RTG MEDICAL, INC. | 0 | 2 | 318 |
| Ringoes, NJ | REAGENT CHEMICAL & RESEARCH LLC | 405 | 5 | 919 |
| Miami, FL | REAL TIME TECHNOLOGIES LLC DBA RT2 | 166 | 4 | 288 |
| Parsippany, NJ | RECKITT BENCKISER LLC | 4,672 | 10 | 3,763 |
| San Francisco, CA | RECOLOGY INC. | 2,150 | 8 | 5,151 |
| Bridgewater, NJ | RECORDATI RARE DISEASES | 223 | 6 | 684 |
| Cleveland, OH | RECOVERY RESOURCES | 84 | 2 | 109 |
| Salt Lake City, UT | RECURSION PHARMACEUTICALS INC. | 444 | 8 | 260 |
| Shreveport, LA | RED BALL OXYGEN COMPANY, INC | 231 | 6 | 701 |
| Athens, TX | RED DOT CORPORATION | 247 | 9 | 256 |
| Raleigh, NC | RED HAT, INC. | 7,274 | 14 | 2,313 |
| Fargo, ND | RED RIVER COMMODITIES, LLC | 347 | 2 | 439 |
| Fargo, ND | RED RIVER HUMAN SERVICES FOUNDATION | 189 | 45 | 117 |
| Tempe, AZ | RED RIVER MANAGEMENT LLC & SACATE PELLET MILLS INC | 186 | 4 | 220 |
| Lancaster, PA | RED ROSE INTERIOR, INC. | 39 | 4 | 60 |
| Cary, NC | RED STORM ENTERTAINMENT, INC. | 156 | 3 | 308 |
| Woodinville, WA | REDAPT, INC. | 204 | 4 | 204 |
| Long Beach, CA | REDBARN PET PRODUCTS LLC | 286 | 5 | 225 |
| Southfield, MI | REDICO LLC | 245 | 7 | 531 |
| Reading, PA | REDNER'S MARKETS, INC. | 2,130 | 6 | 1,955 |
| Jacksonville, FL | REDWIRE HOLDINGS, LLC | 551 | 3 | 994 |
| Irvine, CA | REDWITZ, INC. | 163 | 9 | 241 |
| Chicago, IL | REDWOOD LOGISTICS, LLC | 751 | 8 | 3,372 |
| Dallas, TX | REECE, INC. | 3,313 | 4 | 4,302 |
| Kansas City, MO | REED AUTOMOTIVE GROUP | 546 | 1 | 546 |
| Portland, OR | REED COLLEGE | 549 | 7 | 393 |
| Pittsburgh, PA | REED SMITH LLP | 2,024 | 13 | 2,958 |
| Hayward, CA | REFLEXION MEDICAL | 252 | 6 | 249 |
| Orlando, FL | REGAL MARINE INDUSTRIES, INC. | 600 | 3 | 429 |
| Arlington, TX | REGAL SHORTSTOP LOGISTICS, LLC | 50 | 1 | 60 |
| Phoenix, AZ | REGALO HEALTH LLC DBA REGALORX | 192 | 2 | 314 |
| Sioux Falls, SD | REGENCY INNS MANAGEMENT, INC. | 733 | 2 | 783 |
| Brandywine, MD | REGENCY MANAGEMENT SERVICES, LLC | 1,035 | 5 | 1,035 |
| Bellevue, WA | REGENCY PACIFIC MANAGEMENT, LLC | 968 | 9 | 1,878 |
| Tulsa, OK | REGENT BANK | 213 | 2 | 336 |
| Reno, NV | REGIONAL EMERGENCY MEDICAL SERVICES AUTHORITY | 325 | 5 | 635 |
| Minneapolis, MN | REGIS CORPORATION | 171 | 14 | 149 |
| Norwood, MA | REHABILITATION ASSOCIATES , INC. | 180 | 4 | 65 |
| Tallahassee, FL | REI HOLDING COMPANY | 271 | 11 | 235 |
| Chantilly, VA | REI SYSTEMS, INC. | 774 | 4 | 1,432 |
| Scottsdale, AZ | REINALT-THOMAS CORPORATION | 11,428 | 3 | 16,477 |
| Tukwila, WA | REISCHLING PRESS INC | 349 | 3 | 367 |
| Cincinnati, OH | REISENFELD & ASSOCIATES, LPA, LLC | 90 | 4 | 136 |
| New York, NY | RELATED PARTNERS, INC. SALARY REDUCTION WELFARE BENEFIT TRUST | 2,899 | 12 | 733 |
| Chicago, IL | RELATIVITY ODA LLC | 1,057 | 3 | 2,008 |
| Long Beach, CA | RELATIVITY SPACE, INC. | 1,110 | 2 | 2,639 |
| New York, NY | RELAY GRADUATE SCHOOL OF EDUCATION | 210 | 5 | 633 |
| Dallas, TX | RELIABLE PARTS, INC. | 282 | 6 | 333 |
| Mountain View, CA | RELIABLE ROBOTICS CORPORATION | 118 | 8 | 192 |
| Austin, TX | RELIANCE ENERGY, INC. | 163 | 3 | 167 |
| Frisco, TX | RELIANCE JIO INFOCOMM USA, INC. | 188 | 7 | 347 |
| Cullman, AL | RELIANCE WORLDWIDE CORPORATION | 575 | 3 | 1,046 |
| New York, NY | RELX INC. | 13,460 | 58 | 2,195 |
| New York, NY | REMA HOLDINGS, LLC | 611 | 3 | 608 |
| Chicago, IL | REMEDY MEDICAL PROPERTIES, INC. | 284 | 8 | 488 |
| Cleveland, OH | REMINGER CO., L.P.A. | 315 | 4 | 511 |
| Dallas, TX | REMINGTON HOTELS LLC | 6,045 | 6 | 6,063 |
| Phoenixville, PA | RENAISSANCE ACADEMY CHARTER SCHOOL | 516 | 3 | 516 |
| Palmetto, FL | RENAISSANCE ARTS AND EDUCATION | 243 | 3 | 312 |
| Lakewood, NJ | RENAISSANCE LAKEWOOD LLC | 494 | 5 | 624 |
| San Antonio, TX | RENAL ASSOCIATES, PA | 324 | 2 | 324 |
| Austin, TX | RENDEVOR CORPORATE SERVICES LLC | 184 | 3 | 295 |
| Greeley, CO | RENEWABLE FIBER, INC. | 96 | 4 | 96 |
| Mount Airy, NC | RENFRO CORPORATION | 1,051 | 2 | 1,145 |
| West Dundee, IL | RENISHAW, INC. | 208 | 3 | 406 |
| Florence, AL | RENOVATION BRANDS, LLC | 384 | 2 | 384 |
| Minneapolis, MN | RENOVATION SYSTEMS, INC. | 311 | 2 | 311 |
| Grand Prairie, TX | RENT-A-TIRE, L.P. | 142 | 3 | 315 |
| Huntington, WV | REO LOGISTICS, INC. | 0 | 3 | 139 |
| Tipp City, OH | REPACORP, INC. | 117 | 1 | 276 |
| Plano, TX | REPAIRIFY INC. | 506 | 4 | 592 |
| Atlanta, GA | REPAY MANAGEMENT SERVICES, LLC | 467 | 1 | 1,277 |
| The Woodlands, TX | REPSOL SERVICES COMPANY | 657 | 5 | 1,582 |
| Baton Rouge, LA | REPUBLIC FINANCE, LLC | 1,304 | 2 | 2,057 |
| Mcqueeney, TX | REPUBLIC PLASTICS, LTD. | 430 | 3 | 760 |
| Houston, TX | RESA POWER, LLC | 544 | 2 | 925 |
| Louisville, KY | RESCARE, INC. D/B/A BRIGHTSPRING HEALTH SERVICES | 41,842 | 22 | 35,385 |
| Menands, NY | RESEARCH FOUNDATION FOR MENTAL HYGIENE, INC. | 1,769 | 7 | 1,769 |
| Alexandria, VA | RESEARCH INNOVATIONS INC | 303 | 5 | 714 |
| Oak Hill, VA | RESEARCH MANAGEMENT CONSULTANTS INC | 124 | 6 | 253 |
| Research Triangle Park, NC | RESEARCH TRIANGLE INSTITUTE | 3,693 | 10 | 5,919 |
| New York, NY | RESIDENTIAL ASSOCIATES, INC. | 0 | 4 | — |
| Coshocton, OH | RESIDENTIAL HOME FOR THE DEVELOPMENTALLY DISABLED INC | 147 | 2 | 233 |
| Calhoun, TN | RESOLUTE FP US INC. | 1,575 | 5 | 3,451 |
| Boston, MA | RESOLUTE MANAGEMENT INC. | 225 | 6 | 547 |
| San Jose, CA | RESONAC AMERICA INC | 671 | 8 | 1,129 |
| Tampa, FL | RESOURCE ACQUISITION & MANAGEMENT SERVICES, INC. | 425 | 10 | 152 |
| Utica, NY | RESOURCE CENTER FOR INDEPENDENT LIVING, INC. | 582 | 6 | 299 |
| Chicago, IL | RESOURCE INNOVATIONS, INC. | 784 | 6 | 1,332 |
| New York, NY | RESOURCE PRO SERVICES, LLC | 305 | 3 | 716 |
| Seminole, FL | RESOURCE PROPERTY MANAGEMENT, INC. | 265 | 6 | 342 |
| Rockwall, TX | RESOURCING EDGE I, LLC | 8,775 | 14 | 30,096 |
| Lewisville, TX | RESPONSIVE EDUCATION SOLUTIONS | 2,351 | 12 | 3,189 |
| Brownstown, PA | RESSLER & MATEER, INC. | 64 | 6 | — |
| Tinley Park, IL | REST HAVEN ILLIANA CHRISTIAN CONVALESCENT HOME | 274 | 8 | 536 |
| Reston, VA | RESTON ASSOCIATION | 103 | 7 | 210 |
| Glen Allen, VA | RETAIL DATA, LLC | 131 | 5 | 49 |
| Bellaire, TX | RETINA HOUSTON MSO LLC | 591 | 4 | 902 |
| Plymouth Meeting, PA | RETINOVITREOUS ASSOCIATES, LTD. T/A MID ATLANTIC RETINA | 569 | 4 | 569 |
| San Marcos, CA | REV AGENCY, LLC | 138 | 7 | 162 |
| Houston, TX | REV RENEWABLES OPS, LLC | 139 | 2 | 315 |
| Chicago, IL | REVANTAGE CORPORATE SERVICES LLC | 455 | 2 | 455 |
| Anoka, MN | REVELYST, INC. | 1,534 | 7 | 4 |
| Aurora, CO | REVENUE ENTERPRISES, LLC | 179 | 3 | 299 |
| Tampa, FL | REVENUE MANAGEMENT SOLUTIONS, LLC | 194 | 3 | 194 |
| Pembroke, MA | REVENUE SOLUTIONS, INC. | 355 | 5 | 968 |
| New York, NY | REVLON CONSUMER PRODUCTS LLC | 1,833 | 8 | 2,408 |
| Washington, DC | REVOLUTION LLC | 101 | 13 | 89 |
| Morristown, NJ | REWORLD PROJECTS, LLC | 4,025 | 14 | 7,124 |
| Eugene, OR | REXIUS FOREST BY-PRODUCTS, INC. | 228 | 6 | 230 |
| Winston-salem, NC | REYNOLDS AMERICAN INC. | 4,184 | 12 | 13,723 |
| Lancaster, MA | RFK COMMUNITY ALLIANCE | 425 | 2 | 425 |
| Meriden, CT | RFS TECHNOLOGIES, INC. | 125 | 3 | 293 |
| Roanoke, VA | RGC RESOURCES, INC. | 103 | 6 | 312 |
| Orange, CT | RGS ENERGY GROUP, INC. | 0 | 1 | 1,134 |
| Whitmore Lake, MI | RHETECH, LLC | 157 | 5 | 146 |
| Gladstone, MO | RHG CONSOLIDATED LLC | 169 | 5 | 398 |
| New York, NY | RHI SERVICES CO., INC. | 194 | 6 | 72 |
| Mason, OH | RHINESTAHL CORP | 113 | 10 | 326 |
| Providence, RI | RHODE ISLAND SCHOOL OF DESIGN | 895 | 5 | 806 |
| Chicago, IL | RHR INTERNATIONAL LLP | 139 | 4 | 416 |
| Providence, RI | RI LABORERS HEALTH FUND BOARD OF TRUSTEES | 2,289 | 4 | 5,089 |
| Dallas, TX | RIATA MANAGEMENT, LLC | 0 | 1 | 401 |
| Mountainside, NJ | RICCIARDI BROTHERS, INC. | 91 | 2 | 214 |
| Cary, NC | RICCOBENE CENTRAL SERVICES, INC | 942 | 5 | 1,260 |
| Corona, CA | RICE SERVICES, INC. | 713 | 8 | 807 |
| Stuttgart, AR | RICELAND SEED COMPANY DBA STRATTON SEED COMPANY | 91 | 4 | 153 |
| North Little Rock, AR | RICH LOGISTICS | 551 | 3 | 667 |
| Buffalo, NY | RICH PRODUCTS CORPORATION | 7,693 | 32 | 11,785 |
| Los Angeles, CA | RICHARDS, WATSON & GERSHON, A PROFESSIONAL CORPORATION | 122 | 9 | 168 |
| New York, NY | RICHLINE GROUP, INC. | 1,002 | 5 | 551 |
| Sunrise, FL | RICK CASE ENTERPRISES INC | 688 | 7 | 100 |
| Hillsboro, OR | RICK'S CUSTOM FENCING & DECKING INC | 181 | 1 | 243 |
| Lawrenceville, GA | RICOH ELECTRONICS, INC. | 586 | 4 | 1,125 |
| Simi Valley, CA | RICOH PRINTING SYSTEMS AMERICA, INC. | 84 | 3 | 207 |
| Exton, PA | RICOH USA, INC. | 12,019 | 34 | 20,618 |
| Portland, OR | RIDE CONNECTION | 385 | 3 | 385 |
| Roseville, CA | RIDEOUT MEMORIAL HOSPITAL | 1,987 | 11 | 10,973 |
| Phoenix, AZ | RIDER LEVETT BUCKNALL LTD | 187 | 4 | 227 |
| Hampstead, MD | RIDGE ENGINEERING, LLC | 155 | 5 | 258 |
| Omaha, NE | RIEKES EQUIPMENT COMPANY | 169 | 2 | 222 |
| Winter Park, FL | RIFLE PAPER CO | 173 | 1 | 173 |
| Phoenix, AZ | RIGGS COMPANIES | 109 | 5 | 323 |
| Cherry Hill, NJ | RIGGS DISTLER & COMPANY, INC. | 256 | 3 | 756 |
| San Antonio, TX | RIGHT START MORTGAGE INC. | 108 | 2 | 321 |
| Baltimore, MD | RIGHTDIRECTION TECHNOLOGY SOLUTIONS LLC | 181 | 4 | 181 |
| Rainier, OR | RIGHTLINE EQUIPMENT INC | 301 | 3 | 411 |
| Las Vegas, NV | RIMINI STREET INC. | 562 | 10 | 1,243 |
| San Francisco, CA | RIMON PC | 130 | 3 | 330 |
| Albuquerque, NM | RINCHEM COMPANY LLC | 541 | 3 | 743 |
| Oakland, TN | RING CONTAINER TECHNOLOGIES, INC. | 792 | 2 | 1,258 |
| St Augustine, FL | RING POWER CORPORATION | 2,673 | 6 | 3,879 |
| Belmont, CA | RINGCENTRAL, INC. | 2,186 | 6 | 21 |
| Sarasota, FL | RINGLING COLLEGE OF ART AND DESIGN | 400 | 3 | 548 |
| Albuquerque, NM | RIO GRANDE CREDIT UNION | 106 | 1 | 248 |
| South Jordan, UT | RIO TINTO AMERICA INC. | 1,985 | 8 | 4,109 |
| North Hollywood, CA | RIO VISTA DEVELOPMENT COMPANY LP DBA THE GARLAND HOTEL | 191 | 4 | 241 |
| Lincoln, NE | RITCHIE BROS. AUCTIONEERS | 0 | 1 | 1,426 |
| Whitehall, OH | RITE RUG COMPANY, INC. | 505 | 5 | 1,685 |
| Mclean, VA | RIVA SOLUTIONS, INC. | 260 | 4 | 318 |
| Houston, TX | RIVAL DOWNHOLE TOOLS | 87 | 4 | 241 |
| Sacramento, CA | RIVER CITY BANK | 141 | 6 | 288 |
| Fort Worth, TX | RIVER CREST COUNTRY CLUB | 141 | 4 | 162 |
| Sacramento, CA | RIVER OAK CENTER FOR CHILDREN | 142 | 6 | 110 |
| Ratcliff, AR | RIVER VALLEY PRIMARY CARE SERVICES | 185 | 3 | 299 |
| Buhl, ID | RIVERENCE HOLDINGS LLC | 299 | 4 | 746 |
| Beaverton, OR | RIVERMARK COMMUNITY CREDIT UNION | 245 | 4 | 366 |
| Portland, OR | RIVERPOINT MEDICAL LLC | 266 | 3 | 441 |
| Portsmouth, VA | RIVERS PORTSMOUTH GAMING, LLC DBA RIVERS CASINO PORTSMOUTH | 841 | 2 | 1,231 |
| Itasca, IL | RIVERSIDE ASSESSMENTS, LLC | 343 | 8 | 548 |
| Miami, FL | RIVERSIDE CARE CENTER | 87 | 4 | 112 |
| Kansas City, KS | RIVERSIDE TRANSPORT, INC | 1,222 | 10 | 1,222 |
| Davenport, IA | RIVERSTONE GROUP INC. | 0 | 5 | — |
| East Sandwich, MA | RIVERVIEW SCHOOL, INC. | 182 | 6 | 180 |
| Coral Gables, FL | RIVIERA COUNTRY CLUB OF CORAL GABLES, INC. | 215 | 6 | 319 |
| Coral Gables, FL | RIVIERA HEALTH RESORT | 52 | 4 | 212 |
| San Diego, CA | RIVULIS IRRIGATION, INC. | 151 | 7 | 267 |
| Tampa, FL | RIZZETTA & COMPANY, INC | 159 | 5 | 194 |
| Spring, TX | RJ MERIDIAN CARE OF SAN ANTONIO LTD | 265 | 9 | 268 |
| Houston, TX | RKI, INC. | 105 | 4 | 74 |
| Moscow, PA | RLE EQUIPMENT, INC. | 118 | 4 | 323 |
| Dayton, OH | RLO INC. CMFO, LTD | 184 | 2 | 184 |
| Lake Mary, FL | RLS (USA), INC. | 405 | 5 | 673 |
| Pittsburgh, PA | RMI TITANIUM CO., LLC | 434 | 2 | 715 |
| San Francisco, CA | RMW ARCHITECTURE & INTERIORS | 110 | 7 | 203 |
| Mt. Laurel, NJ | RMXHOLDCO, INC. | 364 | 3 | 364 |
| Mt Pleasant, TX | ROADCLIPPER ENTERPRISES, INC. | 586 | 5 | 917 |
| Vancouver, WA | ROADMASTER, INC. | 106 | 2 | 107 |
| Pittsburgh, PA | ROADRUNNER RECYCLING, INC. | 409 | 3 | 576 |
| Downers Grove, IL | ROADRUNNER TRANSPORTATION SERVICES, INC. | 1,031 | 13 | 1,414 |
| Chicago, IL | ROADSAFE TRAFFIC SYSTEMS, INC. | 1,028 | 9 | 2,826 |
| Russellville, AR | ROADTEAM STAFFING SERVICES, INC. | 615 | 6 | 321 |
| Roaring Spring, PA | ROARING SPRING BLANK BOOK COMPANY | 120 | 14 | 231 |
| Farmington Hills, MI | ROBERT BOSCH, LLC | 14,237 | 26 | 24,696 |
| San Ramon, CA | ROBERT HALF INC. | 13,996 | 21 | 7,379 |
| Atlanta, GA | ROBERT W. WOODRUFF ARTS CENTER, INC. | 380 | 4 | 644 |
| Corona, CA | ROBERTSONS READY MIX | 2,095 | 10 | 4,146 |
| Frankfort, IL | ROBINSON ENGINEERING, LTD. | 127 | 4 | 478 |
| Oklahoma City, OK | ROBINSON INNOVATIONS (OKLAHOMA) LLC | 380 | 28 | 380 |
| Santa Clara, CA | ROBINSON OIL CORPORATION | 250 | 6 | 195 |
| Verona, PA | ROBROY INDUSTRIES, INC. | 233 | 6 | 394 |
| Bridgeport, TX | ROC SERVICE COMPANY, LLC | 112 | 4 | 384 |
| Rochester, NY | ROCHESTER COLONIAL MANUFACTURING CORPORATION | 102 | 10 | 150 |
| Addison, TX | ROCK CAPITAL HOLDINGS, LLC DBA MPOWERHEALTH | 396 | 7 | 780 |
| San Diego, CA | ROCK SYNERGIES | 112 | 3 | 263 |
| New York, NY | ROCKEFELLER GROUP INTERNATIONAL, INC. | 224 | 8 | 373 |
| New York, NY | ROCKEFELLER PHILANTHROPY ADVISORS, INC. | 492 | 11 | 525 |
| Atlanta, GA | ROCKET FARM RESTAURANTS LLC | 495 | 2 | 342 |
| San Jose, CA | ROCKETSHIP EDUCATION | 1,199 | 5 | 1,417 |
| Rockford, IL | ROCKFORD UNIVERSITY | 124 | 5 | 218 |
| Kansas City, MO | ROCKHURST UNIVERSITY | 346 | 3 | 272 |
| Harrisonburg, VA | ROCKINGHAM INSURANCE COMPANY | 92 | 5 | 137 |
| Rockford, IL | ROCKNEL FASTENER, INC. | 109 | 4 | 102 |
| Glendale, CA | ROCKPORT ADMINISTRATIVE SERVICES, LLC | 3,459 | 43 | 501 |
| Milwaukee, WI | ROCKWELL AUTOMATION, INC. | 7,932 | 6 | 12,767 |
| Provo, UT | ROCKY MOUNTAIN UNIVERSITY OF HEALTH PROFESSIONS, INC. | 236 | 7 | 418 |
| Bloomfield Hills, MI | ROCO MANAGEMENT LLC | 178 | 3 | 178 |
| Parsippany, NJ | ROEHM AMERICA LLC | 571 | 8 | 1,202 |
| Austin, TX | ROGER BEASLEY IMPORTS, INC. | 275 | 9 | 265 |
| Nashville, TN | ROGERS GROUP | 3,200 | 5 | 4,291 |
| Jacksonville, FL | ROGERS TOWERS, P.A. | 111 | 7 | 214 |
| Medford, OR | ROGUE WASTE SYSTEMS, LLC | 243 | 1 | 243 |
| Wadsworth, OH | ROHRER CORPORATION | 724 | 3 | 952 |
| Raleigh, NC | ROI REVOLUTION, INC. | 93 | 3 | 205 |
| New York, NY | ROLEX WATCH U.S.A. INC. | 623 | 8 | 427 |
| Mansfield, MA | ROLF C. HAGEN (USA) CORP. | 106 | 5 | 135 |
| Parker, CO | ROLL OFF SOLUTIONS, LLC | 303 | 2 | 303 |
| Tyrone, GA | ROLLINGS FUNERAL SERVICE, INC. | 335 | 4 | 276 |
| Reston, VA | ROLLS-ROYCE CORPORATION | 834 | 1 | 3,385 |
| Reston, VA | ROLLS-ROYCE NORTH AMERICA, INC. | 4,174 | 11 | 10,184 |
| West Allis, WI | ROMAN ELECTRIC CO., INC. | 170 | 1 | 170 |
| Rome, NY | ROME MEMORIAL HOSPITAL | 745 | 4 | 910 |
| Jenison, MI | RON MIEDEMA CONCRETE CONTRACTORS | 164 | 2 | 6 |
| Ledgewood, NJ | RONETCO SUPERMARKETS, INC. ATTN JEFF BAKER | 164 | 4 | 171 |
| Lexington, KY | ROOD, RIDDLE & PARTNERS, PSC | 391 | 3 | 391 |
| Phoenix, AZ | ROOFING WHOLESALE CO., INC. | 481 | 4 | 571 |
| Addison, TX | ROOTS MANAGEMENT GROUP, LLC | 604 | 10 | 602 |
| North Chicago, IL | ROSALIND FRANKLIN UNIVERSITY OF MEDICINE AND SCIENCE | 870 | 4 | 1,388 |
| New York, NY | ROSE ASSOCIATES, INC. | 269 | 5 | 536 |
| Chesterfield, MO | ROSE INTERNATIONAL, INC. | 855 | 4 | 561 |
| Jackson, MS | ROSS & YERGER INSURANCE, INC. | 154 | 10 | 314 |
| St. Clair, MI | ROSS IES | 3,919 | 13 | 3,919 |
| Dublin, CA | ROSS STORES, INC. | 117,085 | 16 | 19,662 |
| Troy, NY | ROSS VALVE MFG. CO., INC. | 117 | 8 | 196 |
| Glennville, GA | ROTARY CORPORATION | 315 | 5 | 846 |
| Newport Beach, CA | ROTH CAPITAL PARTNERS, LLC | 219 | 4 | 309 |
| Rochester, NY | ROTORK CONTROLS INC | 394 | 6 | 547 |
| Thibodaux, LA | ROUSE'S ENTERPRISES, L.L.C. | 1,988 | 5 | 12 |
| Kingman, AZ | ROUTE 66 MOTORSPORTS, LLC | 307 | 2 | 307 |
| Larchmont, NY | ROWAN INC | 336 | 3 | 422 |
| Buckeystown, MD | ROY JORGENSEN ASSOCIATES INC. | 976 | 4 | 1,232 |
| San Leandro, CA | ROYAL AMBULANCE, INC. | 270 | 7 | 322 |
| Roswell, GA | ROYAL OAK ENTERPRISES, LLC | 717 | 3 | 929 |
| Fresno, CA | ROYAL T MANAGEMENT | 152 | 4 | 157 |
| Los Angeles, CA | RP HOLDINGS, INC. | 171 | 3 | 298 |
| Hellam, PA | RP MANAGEMENT, INC. | 156 | 2 | 286 |
| Rogersville, MO | RPCS, INC. | 610 | 3 | 485 |