| Atlanta, GA | WOOD REAL ESTATE INVESTORS, LLC | 382 | 2 | 923 |
| Richmond, VA | WOODFIN HEATING INC | 852 | 8 | 852 |
| Pensacola, FL | WOODLANDS MEDICAL SPECIALISTS, P.A. | 263 | 2 | 263 |
| Bradenton, FL | WOODRUFF & SONS, INC. | 142 | 3 | 267 |
| Salt Lake City, UT | WOODSIDE GROUP, LLC | 584 | 12 | 1,114 |
| Menlo Park, CA | WOODSIDE HOSPITALITY GROUP LTD | 269 | 5 | 24 |
| Dubuque, IA | WOODWARD COMMUNICATIONS, INC. | 234 | 5 | 178 |
| Washington, DC | WORKING AMERICA | 153 | 2 | 153 |
| Tampa, FL | WORKSCAPES, INC. | 145 | 3 | 145 |
| Indianapolis, IN | WORKSMART SYSTEMS, INC. | 9,687 | 7 | 331 |
| Nashville, TN | WORKWEAR OUTFITTERS, LLC | 1,220 | 9 | 1,443 |
| Hiawatha, IA | WORLD CLASS INDUSTRIES, INC | 208 | 9 | — |
| New York, NY | WORLD ECONOMIC FORUM | 129 | 2 | 262 |
| Boston, MA | WORLD ENERGY ROME, LLC | 80 | 3 | 273 |
| Whitestone, NY | WORLD JOURNAL LLC | 94 | 2 | 221 |
| Alameda, CA | WORLD MARKET, LLC | 1,875 | 13 | 631 |
| South Gate, CA | WORLD OIL CORP. | 695 | 5 | 1,434 |
| Washington, DC | WORLD RESOURCES INSTITUTE | 654 | 8 | 539 |
| Bonduel, WI | WORLD WIDE SIGN SYSTEMS, INC. | 117 | 6 | 215 |
| Washington, DC | WORLD WILDLIFE FUND, INC | 705 | 7 | 879 |
| Quincy, MA | WORLDAPP, INC. | 106 | 2 | 160 |
| Old Greenwich, CT | WORLDQUANT, LLC | 510 | 4 | 779 |
| Morrisville, NC | WORLDWIDE CLINICAL TRIALS | 1,449 | 8 | 1,514 |
| Santa Ana, CA | WORLDWIDE GOLF SHOPS LLC | 996 | 8 | 787 |
| Houston, TX | WORLDWIDE OILFIELD MACHINE | 400 | 2 | 865 |
| Las Vegas, NV | WP6 RESTAURANT MANAGEMENT, LLC | 109 | 6 | 246 |
| Columbus, OH | WPG REAL ESTATE ASSOCIATES LLC | 368 | 10 | 382 |
| Pembroke Park, FL | WPLG, INC. | 152 | 5 | 266 |
| New York, NY | WPP GROUP USA, INC. | 19,443 | 25 | 126 |
| Dallas, TX | WRA ARCHITECTS, INC. | 192 | 3 | 59 |
| Paducah, KY | WRBM, LLC WESTERN RIVERS BOAT MANAGEMENT, INC. | 210 | 5 | 1,675 |
| Seattle, WA | WRENCH, INC. | 53 | 2 | 86 |
| Frederick, MD | WRIGHT MANUFACTURING, INC. | 259 | 2 | 231 |
| Oakton, VA | WRIGHT PATMAN CONGRESSIONAL FEDERAL CREDIT UNION | 154 | 6 | 267 |
| Barberton, OH | WRIGHT TOOL COMPANY | 132 | 2 | 200 |
| Little Rock, AR | WRIGHT, LINDSEY & JENNINGS LLP | 104 | 5 | 99 |
| Pasadena, TX | WRIST NORTH AMERICA, INC. | 329 | 5 | 415 |
| Eugene, OR | WS HOLDINGS SSE INC | 168 | 17 | 164 |
| New York, NY | WSA-NY MANAGER, LLC | 127 | 3 | 101 |
| Wichita, KS | WSM INDUSTRIES, LLC | 234 | 4 | 181 |
| Middleton, WI | WTS PARADIGM, LLC | 486 | 11 | 186 |
| Cincinnati, OH | WULCO, INC. | 200 | 14 | 100 |
| Saint Paul, MN | WUXI APPTEC HOLDING COMPANY | 1,766 | 4 | 1,798 |
| Lubbock, TX | WYLIE & SON INC. | 202 | 5 | 273 |
| Las Vegas, NV | WYNN RESORTS, LIMITED | 4,275 | 13 | 4,284 |
| Rahway, NJ | WYTECH INDUSTRIES LLC | 273 | 3 | 47 |
| New Orleans, LA | XAVIER UNIVERSITY OF LOUISIANA | 731 | 2 | 1,833 |
| Houston, TX | XBL SERVICE CO LLC | 279 | 2 | 474 |
| Orlando, FL | XEC, LLC | 393 | 1 | 643 |
| Greenwich, CT | XFL PROPERTIES LLC | 127 | 2 | 501 |
| Albuquerque, NM | XL SCIENTIFIC, LLC | 101 | 2 | 267 |
| Vienna, VA | XLA | 124 | 3 | 100 |
| North Bethesda, MD | XOMETRY, INC. | 801 | 2 | 1,572 |
| Fort Worth, TX | XPRESSDOCS PARTNERS, LTD | 391 | 1 | 391 |
| New York, NY | XPRESSPA HOLDINGS, LLC | 246 | 1 | 240 |
| New Haven, CT | XPT GROUP LLC | 576 | 10 | 249 |
| Washington, DC | XYLEM, INC. | 9,170 | 9 | 8,410 |
| Lehi, UT | XYNGULAR CORPORATION | 156 | 3 | 156 |
| Ogden, UT | YA YA FOODS USA LLC | 163 | 2 | 141 |
| Columbus, OH | YACHIYO OF AMERICA INC. | 727 | 5 | 1,509 |
| New Haven, CT | YALE UNIVERSITY | 19,609 | 18 | 19,361 |
| Calabasas, CA | YAMAHA GUITAR GROUP, INC. | 190 | 6 | 277 |
| Austell, GA | YANCEY BROS. CO | 2,243 | 7 | 3,272 |
| Statesville, NC | YANJAN USA LLC | 113 | 3 | 167 |
| Tampa, FL | YARA NORTH AMERICA, INC. | 258 | 4 | 259 |
| Kansas City, MO | YARCO COMPANY, INC. | 251 | 5 | 345 |
| Waukegan, IL | YASKAWA AMERICA, INC. | 932 | 9 | 42 |
| La Porte, TX | YBARRA FRANCHISING GROUP, LLC | 321 | 11 | 171 |
| Brooklyn, NY | YELED V' YALDA, E.C.C., INC. | 844 | 4 | 713 |
| Amarillo, TX | YELLOWHOUSE MACHINERY COMPANY | 242 | 5 | 220 |
| Bunnell, FL | YELLOWSTONE LANDSCAPE, INC. | 1,327 | 3 | 2,655 |
| New York, NY | YESHIVA UNIVERSITY | 1,034 | 11 | 160 |
| Deerfield Beach, FL | YF FC OPERATIONS, LLC DBA YOUFIT GYMS | 760 | 5 | 382 |
| New York, NY | YIPIT, LLC | 301 | 2 | 530 |
| Wilmington, DE | YMCA OF DELAWARE | 143 | 9 | 159 |
| West Chester, PA | YMCA OF GREATER BRANDYWINE | 244 | 3 | 318 |
| Richmond, VA | YMCA OF GREATER RICHMOND | 270 | 1 | 300 |
| Tustin, CA | YMCA OF ORANGE COUNTY | 308 | 5 | 322 |
| San Diego, CA | YMCA OF SAN DIEGO COUNTY | 1,114 | 10 | 745 |
| Fort Lauderdale, FL | YMCA OF SOUTH FLORIDA, INC. | 166 | 3 | 254 |
| Kenosha, WI | YMX KUTZLER MC LLC | 181 | 2 | 162 |
| Sunrise, FL | YOGA JOINT HOLDINGS LLC | 84 | 3 | 74 |
| Wakefield, MA | YOKOHAMA TWS NORTH AMERICA | 374 | 4 | 591 |
| New York, NY | YOTEL MANAGEMENT USA | 220 | 4 | 139 |
| Appleton, WI | YOUNG MEN'S CHRISTIAN ASSOCIATION OF THE FOX CITIES, INC. | 222 | 3 | 324 |
| Atlanta, GA | YOUNG'S MARKET COMPANY OF ARIZONA, LLC | 0 | 2 | 1,981 |
| Atlanta, GA | YOUNG'S MARKET COMPANY OF OREGON | 0 | 2 | 1,333 |
| Atlanta, GA | YOUNG'S MARKET COMPANY OF WASHINGTON | 0 | 2 | 1,843 |
| Atlanta, GA | YOUNG'S MARKET COMPANY, LLC | 0 | 6 | 1,014 |
| Aliso Viejo, CA | YOUNGS HOLDINGS, INC. | 288 | 9 | 592 |
| New Port Richey, FL | YOUTH AND FAMILY ALTERNATIVES, INC. | 327 | 4 | 200 |
| Doral, FL | YOUTH CO-OP, INC. | 339 | 5 | 339 |
| Newark, NJ | YOUTH CONSULTATION SERVICE | 803 | 8 | 373 |
| Evansville, IN | YOUTH FIRST, INC. | 118 | 7 | 118 |
| Chicago, IL | YOUTH GUIDANCE | 479 | 2 | 692 |
| St. Charles, MO | YOUTH IN NEED, INC | 350 | 5 | 560 |
| Carmel, IN | YOUTH OPPORTUNITY INVESTMENTS, LLC | 556 | 6 | 1,155 |
| Memphis, TN | YOUTH VILLAGES | 4,945 | 9 | 4,945 |
| Irving, TX | YPO, INC. | 256 | 9 | 566 |
| Torrance, CA | YS GARMENTS, LLC DBA NEXT LEVEL APPAREL | 117 | 8 | 193 |
| Denver, CO | YUGO USA LLC | 149 | 3 | 329 |
| Chantilly, VA | Z & M SHEET METAL, INC. | 116 | 1 | 152 |
| Frankfort, IN | ZACHARY CONFECTIONS, INC. | 336 | 2 | 194 |
| New York, NY | ZADIG & VOLTAIRE | 144 | 2 | 457 |
| Midvale, UT | ZAGG INCORPORATED | 289 | 4 | 666 |
| Boulder, CO | ZAYO GROUP LLC | 2,406 | 6 | 2,324 |
| Hampton, VA | ZEL TECHNOLOGIES, LLC | 108 | 8 | 192 |
| Walton, KY | ZENITH LOGISTICS, INC. | 364 | 6 | 322 |
| Philadelphia, PA | ZENTIS NORTH AMERICA | 414 | 9 | 411 |
| Plano, TX | ZEOMEGA, INC. | 130 | 10 | 261 |
| North Prairie, WI | ZERO ZONE, INC. | 574 | 7 | 796 |
| American Fork, UT | ZEROREZ INC. | 270 | 2 | 466 |
| New York, NY | ZETA CHARTER SCHOOLS, INC. | 458 | 3 | 539 |
| New York, NY | ZGS, INC. | 184 | 7 | 448 |
| Deerfield, IL | ZIFO TECHNOLOGIES INC | 261 | 3 | 440 |
| Livermore, CA | ZIMENO INC. | 295 | 9 | 180 |
| Dallas, TX | ZIMPERIUM INC. | 154 | 2 | 470 |
| Chicago, IL | ZING HEALTH HOLDINGS, INC. | 203 | 3 | 288 |
| Tracy, CA | ZINUS, INC. | 173 | 6 | 46 |
| Little Rock, AR | ZIPS CAR WASH, LLC | 974 | 2 | 651 |
| Lubbock, TX | ZJ FALCON, LP DBA FALCON ENERGY SERVICES | 121 | 4 | 121 |
| Racine, WI | ZMAC TRANSPORTATION | 103 | 7 | 14 |
| Scottsdale, AZ | ZOE HOLDING COMPANY | 183 | 4 | 308 |
| Parsippany, NJ | ZOETIS INC. | 8,873 | 7 | 12,038 |
| Pleasanton, CA | ZOHO CORPORATION | 275 | 4 | 261 |
| Herndon, VA | ZOLON TECH INC. | 325 | 3 | 325 |
| Foster City, CA | ZOOX, INC. | 2,657 | 8 | 2,297 |
| Secaucus, NJ | ZT GROUP INTERNATIONAL, INC. DBA ZT SYSTEMS, INC. | 2,101 | 4 | 3,156 |
| Houston, TX | ZT MOTORS OF ATLANTA ONE LLC | 502 | 2 | 1,119 |
| Washington, DC | ZUCKERMAN SPAEDER LLP | 132 | 4 | 105 |
| Portland, OR | ZUPAN ENTERPRISES OREGON INC | 176 | 2 | 227 |
| Schaumburg, IL | ZURICH AMERICAN INSURANCE COMPANY | 8,963 | 10 | 11 |
| Milwaukee, WI | ZURN LLC | 1,863 | 9 | 224 |
| Pennington, NJ | ZYDUS PHARMACEUTICALS (USA) INC. | 112 | 5 | 311 |