| Houston, TX | PATTERSON-UTI ENERGY, INC. | 8,527 | 4 | 3,408 |
| East Greenwich, RI | PAUL BAILEY'S EAST GREENWICH FORD, INC. | 80 | 8 | 84 |
| Celina, OH | PAX MACHINE WORKS, INC. | 170 | 2 | 103 |
| Greenwood Village, CO | PAX8, INC. | 1,061 | 6 | 1,014 |
| Oklahoma City, OK | PAYCOM PAYROLL LLC | 7,215 | 4 | 5,633 |
| Boston, MA | PAYETTE ASSOCIATES, INC. | 187 | 3 | 91 |
| Parsippany, NJ | PBF HOLDING COMPANY LLC | 3,693 | 10 | 3,361 |
| Portland, OR | PBS ENGINEERING AND ENVIRONMENTAL INC. | 266 | 3 | 238 |
| Merrimack, NH | PC CONNECTION, INC. | 2,585 | 3 | 1,965 |
| South Burlington, VT | PC CONSTRUCTION COMPANY | 422 | 5 | 266 |
| Mobile, AL | PCH HOTELS & RESORTS, INC. | 834 | 4 | 749 |
| Williston, VT | PCHP-MEDICAL SERVICES ORGANAZATION LLP | 159 | 13 | 87 |
| Newington, CT | PCX AEROSTRUCTURES, LLC | 642 | 5 | 458 |
| Alpharetta, GA | PDI TECHNOLOGIES, INC. | 1,221 | 7 | 898 |
| Dublin, OH | PDS ADMINISTRATION COMPANY INC. | 199 | 4 | 143 |
| Braintree, MA | PEABODY PROPERTIES, INC. | 453 | 4 | 246 |
| Harleysville, PA | PEACEFUL LIVING | 143 | 4 | 58 |
| Colorado Springs, CO | PEAK DENTAL SERVICES, LLC | 451 | 2 | 171 |
| Ada, OK | PEAK JK LLC | 137 | 2 | 196 |
| Houston, TX | PEARCE INDUSTRIES, INC. | 1,084 | 4 | 824 |
| Dallas, TX | PEARL STREET DENTAL MANAGEMENT, LLC | 162 | 4 | 210 |
| Johnson City, TX | PEDERNALES ELECTRIC COOPERATIVE, INC. | 919 | 8 | 824 |
| Union, NJ | PEERLESS BEVERAGE CO. | 288 | 3 | 132 |
| Philadelphia, PA | PEI-GENESIS, INC. | 394 | 8 | 358 |
| Edmond, OK | PELCO PRODUCTS, INC. | 164 | 8 | 102 |
| Pella, IA | PELLA CORPORATION | 9,116 | 6 | 9,849 |
| Kenner, LA | PELLERIN MILNOR CORPORATION 125 PLAN | 340 | 6 | 297 |
| Portland, OR | PENDLETON WOOLEN MILLS, INC. | 646 | 10 | 364 |
| Raleigh, NC | PENDO.IO, INC. | 643 | 5 | 606 |
| Perkasie, PA | PENN COMMUNITY BANK | 292 | 3 | 232 |
| Wyomissing, PA | PENN ENTERTAINMENT, INC. | 17,267 | 31 | 4,066 |
| Scottdale, PA | PENN LINE SERVICE INC. | 1,589 | 6 | 885 |
| Chester Springs, PA | PENN TANK LINES, INC. | 233 | 3 | 146 |
| Plano, TX | PENNEY OPCO, LLC | 51,386 | 14 | 8,937 |
| Philadelphia, PA | PENNONI ASSOCIATES INC. | 1,134 | 5 | 792 |
| Harrisburg, PA | PENNSYLVANIA NATIONAL MUTUAL CASUALTY INSURANCE COMPANY | 801 | 9 | 626 |
| Bloomfield Hills, MI | PENSKE AUTOMOTIVE GROUP, INC. | 12,524 | 13 | 5,719 |
| Bloomfield Hills, MI | PENSKE CORPORATION | 711 | 6 | 108 |
| Mooresville, NC | PENSKE PERFORMANCE INC. | 331 | 1 | 331 |
| Waterford, MI | PENTASTAR AVIATION, LLC | 146 | 3 | 139 |
| New Bedford, MA | PEOPLE ACTING IN COMMUNITY ENDEAVORS, INC. | 135 | 4 | 35 |
| Marietta, OH | PEOPLES BANCORP INC. | 1,698 | 2 | 1,043 |
| Cullman, AL | PEOPLES BANK OF ALABAMA(SUBSIDIARY OF ALTRUST FINANCIAL SERVICES, INC) | 279 | 4 | 232 |
| Holyoke, MA | PEOPLESBANK | 314 | 4 | 281 |
| Davenport, IA | PER MAR SECURITY & RESEARCH CORPORATION | 480 | 13 | 726 |
| Burlington, MA | PERCEPTIVE | 246 | 12 | 152 |
| Minneapolis, MN | PERFORCE SOFTWARE, INC. | 639 | 4 | 547 |
| Watertown, MA | PERKINS SCHOOL FOR THE BLIND | 717 | 7 | 376 |
| Allegan, MI | PERRIGO COMPANY | 4,846 | 8 | 3,890 |
| Mesa, AZ | PERSEFONI AI INC. | 83 | 4 | 76 |
| Watertown, SD | PERSONA SIGNS, LLC | 366 | 8 | 254 |
| Harleysville, PA | PETER BECKER COMMUNITY | 152 | 2 | 97 |
| Kerrville, TX | PETERSON HEALTH | 1,085 | 3 | 766 |
| Petoskey, MI | PETOSKEY PLASTICS, INC | 471 | 5 | 312 |
| Edmond, OK | PETRA INDUSTRIES, INC. | 135 | 3 | 88 |
| King Of Prussia, PA | PETROCHOICE HOLDINGS, INC. | 638 | 2 | 400 |
| Houston, TX | PETROLEUM GEO-SERVICES, INC. | 0 | 8 | 156 |
| Pilot Mountain, NC | PETROLEUM TRANSPORT COMPANY, INC. | 451 | 13 | 355 |
| Phoenix, AZ | PETSMART, LLC | 42,871 | 38 | 5,271 |
| Westport, CT | PETVET CARE CENTERS MANAGEMENT, LLC | 7,218 | 10 | 3,165 |
| Emmetsburg, IA | PF SERVICES, LLC | 306 | 4 | 151 |
| Portland, MI | PFCU | 184 | 10 | 147 |
| Hazleton, PA | PFNONWOVENS LLC | 344 | 3 | 278 |
| Sabina, OH | PGI HOLDINGS, LLC | 185 | 3 | 110 |
| Cranberry, PA | PGW AUTO GLASS, LLC | 1,239 | 5 | 646 |
| Washington, DC | PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA | 230 | 3 | 272 |
| Warren, NJ | PHARMING HEALTHCARE, INC. | 123 | 3 | 131 |
| Buffalo Grove, IL | PHATHOM PHARMACEUTICALS INC | 425 | 6 | 379 |
| Cambridge, MA | PHILIPS NORTH AMERICA LLC | 16,683 | 24 | 13,297 |
| Eden Prairie, MN | PHILLIPS & TEMRO INDUSTRIES, INC | 329 | 3 | 165 |
| Houston, TX | PHILLIPS 66 COMPANY | 12,048 | 9 | 12,418 |
| Easton, PA | PHILLIPS FEED SERVICE, INC. | 751 | 2 | 547 |
| Beckley, WV | PHILLIPS GLOBAL, INC. | 218 | 7 | 122 |
| Phoenix, AZ | PHOENIX CHILDREN'S HOSPITAL | 7,147 | 6 | 5,322 |
| Columbus, OH | PHOENIX RETAIL, LLC | 2,076 | 5 | 873 |
| Bridgewater, NJ | PHOTONICS MANAGEMENT CORP | 264 | 5 | 275 |
| Branford, CT | PHYSICIANS ALLIANCE OF CT, LLC (PACT, LLC) | 400 | 3 | 232 |
| Dallas, TX | PHYSICIANS ANESTHESIA SERVICES, INC. P.S. | 134 | 5 | 66 |
| Morgantown, PA | PHYTOGENX, INC. | 175 | 3 | 111 |
| Memphis, TN | PICKERING, INC | 126 | 11 | 101 |
| Denver, CO | PIE GROUP HOLDINGS, INC. | 344 | 9 | 322 |
| Fountain Inn, SC | PIERBURG US, LLC | 316 | 4 | 233 |
| Franklin, MA | PIERCE ALUMINUM COMPANY | 166 | 4 | 135 |
| Orlando, FL | PIEZO TECHNOLOGIES DBA MTRON/PTI | 220 | 5 | 137 |
| Bessemer, AL | PIGGLY WIGGLY ALABAMA DISTRIBUTING COMPANY, INC. | 321 | 6 | 247 |
| Middletown, PA | PIKE FUELS MANAGEMENT SERVICES LP | 95 | 9 | 72 |
| Windsor, NJ | PINE ENVIRONMENTAL SERVICES LLC | 311 | 2 | 194 |
| Pinehurst, NC | PINEHURST MEDICAL CLINIC, INC. | 560 | 4 | 524 |
| Village Of Pinehurst, NC | PINEHURST, LLC | 653 | 7 | 487 |
| Lakewood, CO | PINKARD CONSTRUCTION CO. | 106 | 4 | 65 |
| Irving, TX | PINNACLE OPERATING SERVICES COMPANY, LLC | 0 | 2 | 277 |
| Irving, TX | PIONEER NATURAL RESOURCES USA, INC | 2,029 | 7 | 2,031 |
| Flint, MI | PIONEER STATE MUTUAL INSURANCE COMPANY | 138 | 4 | 179 |
| Kingfisher, OK | PIONEER TELEPHONE - HEALTH & WELFARE | 659 | 7 | 659 |
| Ulysses, KS | PIONEER TELEPHONE ASSOCIATION | 86 | 3 | 134 |
| Houston, TX | PIPE FITTERS LOCAL #211 WELFARE TRUST FUND | 2,255 | 4 | — |
| Minneapolis, MN | PIPER SANDLER COMPANY | 1,691 | 7 | 1,103 |
| Eugene, OR | PIPEWORKS, INC. | 184 | 3 | 168 |
| Walker, MI | PIPP MOBILE STORAGE SYSTEMS, INC | 158 | 3 | 92 |
| Pittsburg, KS | PITSCO EDUCATION, LLC | 96 | 5 | 75 |
| Spring Grove, PA | PIXELLE SPECIALTY SOLUTIONS LLC | 1,850 | 4 | 623 |
| Greenville, SC | PK MANAGEMENT, LLC | 507 | 4 | 339 |
| Hampton, NH | PLA-FIT FRANCHISE, LLC | 1,932 | 4 | 821 |
| White Plains, NY | PLADIS NORTH AMERICA, INC. | 276 | 4 | 509 |
| Houston, TX | PLAINS ALL AMERICAN GP, LLC | 2,836 | 5 | 2,670 |
| Portsmouth, NH | PLANESENSE, INC. | 516 | 5 | 325 |
| Milford, MA | PLANET AID, INC. | 225 | 3 | 110 |
| Portland, OR | PLANNED PARENTHOOD COLUMBIA WILLAMETTE | 210 | 10 | 217 |
| Colchester, VT | PLANNED PARENTHOOD OF NORTHERN NEW ENGLAND | 181 | 5 | 119 |
| Milwaukee, WI | PLANNED PARENTHOOD OF WISCONSIN | 242 | 7 | 165 |
| Zeeland, MI | PLASCORE, INC. | 465 | 6 | 309 |
| Fort Payne, AL | PLASMAN CORP LLC | 975 | 4 | 739 |
| Mustang, OK | PLASTER AND WALD CONSULTING CORP | 161 | 3 | 97 |
| Fairfax, VA | PLATEAU SOFTWARE INC. | 224 | 6 | 181 |
| Marlborough, MA | PLATINUM FIRE PROTECTION & SERVICES, LLC | 117 | 3 | 48 |
| Dfw Airport, TX | PLAYPOWER, INC. | 1,376 | 2 | 1,014 |
| Grand Rapids, MI | PLEUNE SERVICE COMPANY | 109 | 5 | 109 |
| Scottsdale, AZ | PLEXUS WORLDWIDE, LLC | 297 | 4 | 284 |
| Montgomery, AL | PLUMBERS & STEAMFITTERS LOCAL UNION 52 | 309 | 4 | 258 |
| Houston, TX | PLUMBERS LOCAL UNION NO. 68 WELFARE FUND | 1,620 | 2 | 1,620 |
| Bloomfield Hills, MI | PLUNKETT COONEY, P.C. | 189 | 6 | 159 |
| Boston, MA | PLYMOUTH ROCK ASSURANCE CORPORATION | 1,635 | 4 | 1,272 |
| Mount Laurel, NJ | PMC GROUP N.A., INC. | 552 | 4 | 424 |
| Cedar Rapids, IA | PMX INDUSTRIES, INC. | 364 | 2 | 279 |
| Parsippany, NJ | PNY TECHNOLOGIES INC. | 172 | 7 | 134 |
| Atmore, AL | POARCH BAND OF CREEK INDIANS | 3,796 | 9 | 3,873 |
| Sioux Falls, SD | POET, LLC | 2,403 | 4 | 2,470 |
| Stamford, CT | POINT72, L.P. | 2,021 | 4 | 1,943 |
| Prescott Valley, AZ | POLARA HEALTH | 300 | 6 | 188 |
| Medina, MN | POLARIS INDUSTRIES INC | 6,840 | 8 | 4,554 |
| Williston, VT | POLLY INSURANCE AGENCY, LLC | 165 | 6 | 109 |
| Anderson, SC | POLY-MED, INC. | 220 | 27 | 162 |
| Tate, GA | POLYCOR STONE CORPORATION | 360 | 6 | 206 |
| Independence, OH | POLYMER ADDITIVES, INC | 344 | 3 | 214 |
| Easton, PA | POLYTEK DEVELOPMENT CORP. | 185 | 3 | 149 |
| Lincoln, NE | PONCA TRIBE OF NEBRASKA | 318 | 3 | 321 |
| Irving, TX | POPULUS FINANCIAL GROUP, INC. | 1,761 | 7 | 1,131 |
| Troy, MI | POPULUS GROUP | 1,407 | 13 | 1,147 |
| Weehawken, NJ | PORT IMPERIAL FERRY CORP | 250 | 4 | 70 |
| Portland, OR | PORTLAND GENERAL ELECTRIC COMPANY | 2,942 | 14 | 1,999 |
| Malvern, PA | POTTERS INDUSTRIES, LLC | 425 | 10 | 360 |
| Newport, VT | POULIN GRAIN, INC. | 56 | 3 | 47 |
| Park City, UT | POWDR CORPORATION | 2,243 | 7 | 777 |
| Montpelier, OH | POWERS AND SONS, LLC | 208 | 2 | 157 |
| Tualatin, OR | POWIN ENERGY OPERATING LLC | 491 | 5 | 443 |
| Tucson, AZ | PPEP INC | 339 | 7 | 111 |
| Houston, TX | PPI QUALITY AND ENGINEERING, LLC | 0 | 2 | 81 |
| Allentown, PA | PPL SERVICES CORPORATION | 6,030 | 24 | 4,897 |
| Wayzata, MN | PRAIRIE FIELD SERVICES, LLC | 104 | 3 | 79 |
| Watertown, SD | PRAIRIE LAKES HEALTHCARE SYSTEM | 1,369 | 4 | 437 |
| Boston, MA | PRAXIS PRECISION MEDICINES, INC. | 102 | 4 | 103 |
| Ada, OK | PRE-PAID LEGAL SERVICES, INC. | 624 | 7 | 466 |
| Burlington, MA | PRECISELY SOFTWARE INCORPORATED | 1,144 | 6 | 830 |
| Houston, TX | PRECISION DRILLING (US) CORPORATION | 1,325 | 5 | 844 |
| Tucson, AZ | PRECISION SHOOTING EQUIPMENT LLC | 99 | 3 | 40 |
| Tucson, AZ | PRECISION SHOOTING EQUIPMENT, INC. | 99 | 3 | 40 |
| Cary, NC | PRECISION WALLS, INC. | 888 | 7 | 680 |
| Portland, OR | PRECOA, LLC | 374 | 5 | 217 |
| Lakewood, NJ | PREFERRED BEHAVIORAL HEALTH OF NEW JERSEY, INC. | 445 | 5 | 187 |
| Shawnee, OK | PREFERRED MANAGEMENT CORPORATION | 539 | 5 | 7 |
| Canonsburg, PA | PREFERRED PRIMARY CARE PHYSICIANS, INC. | 358 | 7 | 281 |
| Fort Worth, TX | PREFERRED PUMP & EQUIPMENT, L.P. | 573 | 3 | 470 |
| Mayfield Village, OH | PREFORMED LINE PRODUCTS COMPANY | 908 | 6 | 565 |
| Grand Rapids, MI | PREIN & NEWHOF | 147 | 6 | 69 |
| Tualatin, OR | PREMERE REHAB, LLC | 240 | 4 | 152 |
| Bristol, PA | PREMIER BRANDS MANAGEMENT SERVICES LLC | 881 | 4 | 620 |
| Portland, IN | PREMIER FORGE GROUP, LLC | 378 | 9 | 197 |
| Dayton, OH | PREMIER HEALTH PARTNERS | 13,042 | 16 | 7,269 |
| Waynesville, NC | PREMIER MAGNESIA LLC | 542 | 3 | 224 |
| Meridian, ID | PREMIER MORTGAGE RESOURCES, LLC | 291 | 5 | 197 |
| Edina, MN | PREMIER OBGYN OF MINNESOTA, PA | 149 | 2 | 147 |
| Hawthorne, NJ | PREMIO FOODS, INC. | 304 | 3 | 107 |
| Phoenix, AZ | PREPASS, LLC | 385 | 10 | 282 |
| Rapid City, SD | PRESBYTERIAN RETIREMENT VILLAGE OF RAPID CITY, INC. | 0 | 3 | 130 |
| Waterville, ME | PRESIDENT & TRUSTEES OF COLBY COLLEGE | 872 | 9 | 600 |
| Middlebury, VT | PRESIDENT AND FELLOWS OF MIDDLEBURY COLLEGE | 1,426 | 10 | 1,201 |
| Scottsdale, AZ | PRETIUM ENTERPRISE SERVICES | 3,119 | 4 | 2,203 |
| Virginia Beach, VA | PREVAILANCE, INC | 122 | 3 | 87 |
| Oklahoma City, OK | PRICE EDWARDS AND COMPANY | 111 | 2 | 93 |
| Mt. Pleasant, TX | PRIEFERT MFG CO., INC. | 947 | 3 | 642 |
| Grand Junctioin, CO | PRIMARY CARE PARTNERS, INC. | 241 | 3 | 168 |
| Dallas, TX | PRIMARY CARE SOLUTIONS, INC. | 136 | 6 | 84 |
| Salt Lake City, UT | PRIMARY RESIDENTIAL MORTGAGE, INC. | 459 | 5 | 464 |
| Columbus, OH | PRIME AE GROUP, INC. | 467 | 3 | 304 |
| Overland Park, KS | PRIME CAPITAL INVESTMENT ADVISORS, LLC | 176 | 5 | 196 |
| Sugar Land, TX | PRIME COMMUNICATIONS, LP | 7,718 | 2 | 3,525 |
| Cleveland, OH | PRIME CONDUIT, INC. | 188 | 6 | 185 |
| Eagan, MN | PRIME THERAPEUTICS, LLC | 7,088 | 7 | 4,563 |
| Sugar Land, TX | PRIMEFLIGHT AVIATION SERVICES, INC. | 3,625 | 7 | 1,526 |
| Dallas, TX | PRIMORIS SERVICES CORPORATION | 11,656 | 4 | 5,947 |
| Aberdeen, SD | PRIMROSE RETIREMENT COMMUNITIES, LLC | 1,304 | 4 | 563 |
| Lowell, MA | PRINCETON PROPERTIES MANAGEMENT INC | 191 | 3 | 107 |
| Princeton, NJ | PRINCETON UNIVERSITY PRESS | 112 | 5 | 105 |
| Bowling Green, OH | PRINCIPLE BUSINESS ENTERPRISES, INC. | 312 | 4 | 227 |
| Newtown, PA | PRINTMAIL SOLUTIONS, INC. FKA PRINTMAIL SYSTEMS, INC. | 105 | 4 | 106 |
| Garland, TX | PRISM ELECTRIC, INC. | 722 | 2 | 616 |
| Elkin, NC | PRISM MEDICAL PRODUCTS | 298 | 8 | 189 |
| Phoenix, AZ | PRISMA GRAPHIC CORPORATION | 371 | 4 | 231 |
| Greenville, SC | PRISMA HEALTH | 21,951 | 15 | 18,621 |
| Birmingham, AL | PROASSURANCE GROUP SERVICES CORP | 1,049 | 6 | 792 |
| Philadelphia, PA | PROCACCI BROTHERS | 281 | 5 | 124 |
| Pelham, AL | PROCESS EQUIPMENT, INC. DBA PROCESSBARRON | 239 | 4 | 239 |
| Dayton, OH | PRODUCE ONE, INC. | 233 | 3 | 115 |
| Bridgeport, CT | PRODUCTO CORPORATION | 123 | 8 | 107 |
| Cambridge, MA | PROFESSIONAL AMBULANCE & OXYGEN SERVICE, INC. | 101 | 3 | 126 |
| Greeley, CO | PROFESSIONAL FINANCE COMPANY, INC. | 136 | 4 | 76 |
| Waterloo, IA | PROFESSIONAL OFFICE SERVICES INC EMPLOYEE BENEFIT PLAN | 230 | 4 | 120 |
| Sioux Falls, SD | PROFILE PLAN HOLDINGS, LLC | 0 | 5 | 9 |
| Albertville, AL | PROGRESS RAIL SERVICES CORPORATION | 3,838 | 5 | 3,731 |
| Burlington, MA | PROGRESS SOFTWARE CORPORATION | 973 | 4 | 943 |
| Evansville, IN | PROGRESSIVE HEALTH REHABILITATION, | 1,045 | 7 | — |
| Oxford, MS | PROGRESSIVE MEDICAL ENTERPRISE LLC | 284 | 5 | 227 |
| Phoenix, AZ | PROGRESSIVE SERVICES INC DBA PROGRESSIVE ROOFING | 824 | 10 | 716 |
| Waukesha, WI | PROHEALTH CARE | 3,352 | 7 | 2,296 |
| Birmingham, AL | PROHEALTH GROUP, INC | 252 | 6 | 172 |
| Grand Rapids, MI | PROJECT BARFLY LLC | 161 | 4 | 68 |
| Minneapolis, MN | PROJECT FOR PRIDE IN LIVING, INC. | 120 | 3 | 94 |
| Newtown Square, PA | PROJECT MANAGEMENT INSTITUTE INC. | 571 | 8 | 511 |
| Greenwood Village, CO | PROJECT RESOURCES GROUP | 839 | 2 | 631 |
| Waukesha, WI | PROLEC-GE WAUKESHA, INC | 1,043 | 13 | 907 |
| Cincinnati, OH | PROLINK STAFFING SERVICES, LLC | 1,312 | 8 | 1,142 |
| Madison, WI | PROMEGA CORPORATION | 1,487 | 7 | 60 |
| Baltimore, MD | PROMETRIC LLC | 729 | 6 | 386 |
| Park Ridge, NJ | PROMOTION IN MOTION, INC. | 514 | 8 | 403 |
| Granbury, TX | PROPELL AMERICAN LLC | 237 | 3 | 145 |
| Raleigh, NC | PROPHARMA GROUP, LLC | 990 | 14 | 818 |
| Lawrence, KS | PROSOCO, INC. | 125 | 7 | 102 |
| Salt Lake City, UT | PROTEGRITY USA | 152 | 8 | 88 |
| Tempe, AZ | PROTEOR USA, LLC | 181 | 4 | 70 |
| Indianapolis, IN | PROTRANS INTERNATIONAL, LLC | 710 | 2 | 490 |
| Farmington, UT | PROVIDENCE ADMINISTRATIVE CONSULTING SERVICES, INC. | 28,836 | 4 | 10,988 |
| Charlestown, WV | PROVIDENCE ENTERPRISES, LLC | 222 | 3 | 146 |
| Providence, RI | PROVIDENCE EQUITY PARTNERS L.L.C. | 106 | 11 | 111 |
| Iselin, NJ | PROVIDENT BANK | 1,758 | 8 | 587 |
| Memphis, TN | PROVIDENT PRACTICE MANAGEMENT SVCS, LLC AND EYE SPECIALTY GROUP | 154 | 4 | 87 |
| Highland Heights, KY | PRYSMIAN CABLES AND SYS. USA, LLC | 5,471 | 11 | 3,560 |
| Schuyler, NE | PS OPERATING COMPANY LLC DBA QC SUPPLY | 130 | 5 | 110 |
| Boston, MA | PSG EQUITY L.L.C. | 200 | 7 | 200 |
| Whippany, NJ | PSKW, LLC | 1,521 | 3 | 1,224 |
| Boston, MA | PTC INC. | 2,137 | 14 | 1,811 |
| Warren, NJ | PTC THERAPEUTICS, INC. | 620 | 6 | 508 |
| Washington, DC | PUBLIC COMPANY ACCOUNTING OVERSIGHT BOARD | 927 | 7 | 2,034 |
| Oklahoma City, OK | PUBLIC STRATEGIES, INC. | 224 | 3 | 163 |
| Atlanta, GA | PULTEGROUP, INC. | 6,197 | 9 | 4,677 |
| Pennsauken, NJ | PURATOS CORPORATION | 389 | 3 | 373 |
| Kentwood, MI | PUREFLEX, LLC | 235 | 5 | 141 |
| Austin, TX | PURPLE COMMUNICATIONS, INC. | 499 | 6 | 357 |
| Manhattan, KS | PURPLE WAVE, INC. | 0 | 3 | 266 |
| Dallas, TX | PURVIS INDUSTRIES, LLC | 1,048 | 8 | 547 |
| Sturtevant, WI | PUTZMEISTER AMERICA, INC. | 249 | 6 | 225 |
| Bridgewater, NJ | PVH CORP. | 4,552 | 15 | 1,311 |
| Denver, CO | QB ENERGY MANAGEMENT, LLC | 224 | 4 | 207 |
| Lenexa, KS | QC HOLDINGS, INC. | 797 | 4 | 509 |
| Brentwood, TN | QHCCS, LLC | 2,845 | 2 | 2,013 |
| Newark, DE | QPS, LLC | 567 | 6 | 376 |
| Indianapolis, IN | QUADEL HOLDING | 177 | 4 | 149 |
| Conshohocken, PA | QUAKER CHEMICAL CORPORATION | 4,394 | 7 | 758 |
| Huntsville, AL | QUALIS LLC | 270 | 8 | 203 |
| Dodgeville, WI | QUALITY LIQUID FEEDS INC. | 335 | 15 | 249 |
| Dallas, TX | QUALITY SAUSAGE COMPANY LLC | 188 | 9 | 147 |
| Overland Park, KS | QUALITY TECHNOLOGY SERVICES, LLC | 1,380 | 3 | 1,015 |
| Houston, TX | QUANEX BUILDING PRODUCTS CORPORATION | 2,574 | 5 | 2,779 |
| Lexington, MA | QUANTECH SERVICES, INC. | 242 | 3 | 179 |
| Billerica, MA | QUANTERIX CORPORATION | 427 | 6 | 307 |
| Austin, TX | QUANTIC ELECTRONICS, LLC | 783 | 6 | 489 |
| Broomfield, CO | QUANTINUUM | 292 | 2 | 286 |
| Morris, IL | QUANTIX SCS, LLC | 2,157 | 4 | 1,251 |
| Dublin, OH | QUANTUM HEALTH, INC. | 2,151 | 4 | 1,803 |
| Quapaw, OK | QUAPAW NATION OF OKLAHOMA | 379 | 6 | 287 |
| Houston, TX | QUARTERNORTH ENERGY, LLC | 0 | 3 | 203 |
| Windsor, CT | QUEST GLOBAL SERVICES N.A., INC. | 1,859 | 10 | 1,318 |
| Tulsa, OK | QUIKTRIP CORPORATION | 9,828 | 5 | 11,622 |
| Dallas, TX | QUILLING, SELANDER, LOWNDS, WINSLETT, AND MOSER, P.C. | 105 | 4 | 52 |
| Hamden, CT | QUINNIPIAC UNIVERSITY | 1,275 | 4 | 235 |
| Houston, TX | QUINTANA MINERALS CORPORATION | 168 | 6 | 87 |
| West Chester, PA | QVC, INC. | 10,877 | 22 | 2,628 |
| Dublin, PA | R & P TECHNOLOGIES | 332 | 6 | 237 |
| Portland, OR | R AND H CONSTRUCTION CO. | 150 | 4 | 143 |
| Minneapolis, MN | R&D SYSTEMS, INC. | 2,217 | 7 | 1,443 |
| Philadelphia, PA | R&Q SOLUTIONS | 17 | 4 | 29 |
| Grand Haven, MI | R. A. MILLER INDUSTRIES INC. | 163 | 4 | 109 |
| Fargo, ND | R.D. OFFUTT COMPANY | 4,866 | 5 | 3,204 |
| Raynham, MA | R.F. OWENS COMPANY, INC. DBA TRUCCHI'S SUPERMARKET | 124 | 5 | 69 |
| Pickerington, OH | R.G. BARRY CORPORATION | 126 | 3 | 107 |
| St Albans, VT | R.L. VALLEE, INC. | 169 | 6 | 176 |
| Northvale, NJ | RAB LIGHTING, INC. | 284 | 5 | 251 |
| San Antonio, TX | RABA KISTNER, INC. | 0 | 2 | 561 |
| Windcrest, TX | RACKSPACE US, INC. | 1,887 | 6 | 1,420 |
| Huntsville, AL | RADIANCE TECHNOLOGIES, INC. | 989 | 2 | 720 |
| Washington, DC | RADIO FREE ASIA | 44 | 5 | 126 |
| Boston, MA | RADIUS HEALTH, INC. | 230 | 5 | 199 |
| Mahwah, NJ | RADWARE, INC. | 151 | 7 | 154 |
| Pryor, OK | RAE CORPORATION | 684 | 5 | 350 |
| Shakopee, MN | RAHR CORPORATION | 395 | 5 | 349 |
| Portland, OR | RAIN AGENCY, LLC | 208 | 4 | 169 |
| Rush, KY | RAMEY-ESTEP HOMES, INC. | 271 | 6 | 220 |
| Tulsa, OK | RAMSEY INDUSTRIES, INC. | 291 | 3 | 201 |
| Live Oak, TX | RANDOLPH-BROOKS FEDERAL CREDIT UNION | 2,377 | 8 | 2,020 |
| Lowell, MA | RAPID MICRO BIOSYSTEMS INC. | 134 | 4 | 102 |
| Boston, MA | RAPID7 LLC | 1,248 | 4 | 922 |