| Spring City, PA | A.C. MILLER CONCRETE PRODUCTS, INC. | 179 | 6 | 249 |
| Pittsburgh, PA | ACHIEVA WELFARE BENEFIT PLAN | 342 | 18 | 557 |
| Pittsburgh, PA | ACTION-HOUSING, INC. | 114 | 3 | 132 |
| Pittsburgh, PA | ADAGIO HEALTH INC. | 192 | 3 | 133 |
| Dallas, TX | AECOM | 18,555 | 45 | 77 |
| Pittsburgh, PA | AEROTECH, INC. | 534 | 7 | 904 |
| Davidsville, PA | ALLEGHENY CHRISTIAN MINISTRIES | 151 | 10 | 41 |
| Providence, RI | ALLOY HOLDINGS, LLC | 295 | 10 | 17 |
| Irwin, PA | AMARE MEDICAL NETWORK | 53 | 3 | 35 |
| Johnstown, PA | AMERISERV FINANCIAL | 491 | 5 | 432 |
| Pittsburgh, PA | AOG, LLC DBA TANDEM FOODS | 425 | 5 | 288 |
| Atlanta, GA | AON CORPORATION | 13,112 | 54 | 74 |
| Baton Rouge, LA | APTIM CORP. | 2,683 | 30 | 26 |
| Philadelphia, PA | ARAMARK SERVICES, INC. | 69,253 | 40 | 352 |
| Johnstown, PA | ARBUTUS PARK MANOR | 129 | 2 | 152 |
| New Haven, CT | ASSA ABLOY INC. | 15,820 | 17 | 351 |
| Nashville, TN | ASURION LLC | 8,856 | 38 | 50 |
| New York, NY | ATRIUM STAFFING, LLC | 504 | 15 | 23 |
| Mckeesport, PA | AUBERLE | 183 | 9 | 161 |
| Kansas City, MO | BARKLEY, LLC | 494 | 5 | 47 |
| St. Louis, MO | BAYER CORPORATION C/O BAYER LAW DEPARTMENT | 18,592 | 23 | 2,353 |
| Bedford, PA | BEDFORD REINFORCED PLASTICS, INC. | 197 | 3 | 312 |
| Kreamer, PA | BINGAMAN & SON LUMBER, INC. | 197 | 7 | 81 |
| New Castle, PA | BLAIR STRIP STEEL COMPANY | 166 | 4 | 324 |
| Stamford, CT | BLUETRITON BRANDS INC | 7,093 | 27 | 346 |
| Mcmurray, PA | BOARD OF TRUSTEES - TEAMSTERS' | 557 | 10 | 1,116 |
| Pittsburgh, PA | BOARD OF TRUSTEES PITTSBURGH BUILDING OWNERS WELFARE FUND | 582 | 13 | 927 |
| Pleasant Hills, PA | BOWSER AUTOMOTIVE, INC. | 382 | 9 | 322 |
| Reading, PA | BRENNTAG NORTH AMERICA, INC. | 4,361 | 33 | 122 |
| Johnstown, PA | CAMBRIA COUNTY ASSOCIATION FOR THE BLIND AND HANDICAPPED | 118 | 5 | 268 |
| Charlotte, NC | CARDINAL FINANCIAL COMPANY, LIMITED PARTNERSHIP | 1,036 | 26 | 17 |
| Pittsburgh, PA | CARNEGIE LIBRARY OF PITTSBURGH | 377 | 10 | 364 |
| Pittsburgh, PA | CARNEGIE MUSEUMS OF PITTSBURGH | 397 | 7 | 442 |
| Pittsburgh, PA | CARNEGIE ROBOTICS, LLC | 123 | 6 | 192 |
| Pittsburgh, PA | CENTER FOR ORGAN RECOVERY AND EDUCATION | 172 | 2 | 431 |
| Pittsburgh, PA | CENTRAL OUTREACH WELLNESS CENTER | 259 | 8 | 280 |
| Stamford, CT | CENVEO WORLDWIDE LIMITED | 1,941 | 28 | 160 |
| Meadville, PA | CHANNELLOCK, INC. | 304 | 6 | 505 |
| Westwood, MA | CHASE CORPORATION | 609 | 12 | 116 |
| Oakmont, PA | CHELSEA BUILDING PRODUCTS INC | 411 | 9 | 202 |
| Homer City, PA | CHEMSTREAM, INC. | 238 | 6 | 620 |
| Miami Gardens, FL | CHENMED, LLC | 4,612 | 25 | 4 |
| Pittsburgh, PA | CHILDRENS HOME OF PITTSBURGH | 103 | 4 | 121 |
| Somerset, PA | COAL AND ENVIRONMENTAL SERVICES INC. | 178 | 9 | 116 |
| Indiana, PA | COMMUNITY GUIDANCE CENTER | 127 | 4 | 103 |
| Pittsburgh, PA | COMMUNITY LIVING & SUPPORT SERVICES, INC. | 132 | 6 | 66 |
| Ashburn, VA | COMPUTER SCIENCES CORPORATION | 9,105 | 40 | 204 |
| Imler, PA | CORLE BUILDING SYSTEMS, INC. | 168 | 3 | 281 |
| Pittsburgh, PA | COVESTRO LLC | 2,544 | 11 | 1,168 |
| Oakdale, PA | CPRX MSO LLC | 0 | 2 | 1,228 |
| Erie, PA | CUSTOM ENGINEERING CO. | 105 | 13 | 64 |
| Washington, DC | DANAHER CORPORATION | 23,066 | 45 | 137 |
| Orlando, FL | DARDEN RESTAURANTS, INC. | 22,905 | 65 | 473 |
| Pittsburgh, PA | DENTONS COHEN & GRIGSBY, P.C. | 244 | 8 | 295 |
| Pittsburgh, PA | DICKIE MCCAMEY & CHILCOTE PC | 392 | 10 | 333 |
| New Castle, PA | DON SERVICES, INC. | 87 | 4 | 87 |
| Pittsburgh, PA | DONNELLY-BOLAND & ASSOCIATES | 472 | 32 | 77 |
| Pittsburgh, PA | DONS APPLIANCES, INC. | 157 | 3 | 124 |
| Washington, PA | DURITZA ENTERPRISES, INC. | 202 | 1 | 283 |
| Pittsburgh, PA | EDGAR SNYDER & ASSOCIATES, LLC | 116 | 3 | 143 |
| Syracuse, NY | EQUITABLE FINANCIAL LIFE INSURANCE COMPANY | 7,777 | 60 | 163 |
| Erie, PA | ERIE HOMES FOR CHILDREN AND ADULTS | 461 | 9 | 302 |
| Wexford, PA | EVEREST GROUP HOLDINGS LLC | 266 | 12 | 61 |
| Kittanning, PA | EVERGREEN HOMES, INC. | 163 | 4 | 135 |
| Kittanning, PA | FAMILY COUNSELING CENTER OF ARMSTRONG COUNTY | 158 | 3 | 126 |
| Erie, PA | FAMILY SERVICES OF NW PA | 134 | 8 | 134 |
| Uniontown, PA | FAYETTE RESOURCES, INC. | 482 | 4 | 196 |
| Bowie, MD | FTI CONSULTING, INC. | 4,396 | 28 | 122 |
| Parsippany, NJ | GAF LLC | 6,036 | 30 | 202 |
| Babylon, NY | GREENMAN-PEDERSEN, INC. | 1,358 | 4 | 26 |
| Johnstown, PA | H.F. LENZ COMPANY | 182 | 9 | 305 |
| Stewartville, MN | HALCON FURNITURE LLC | 4,148 | 39 | 12 |
| Ford City, PA | HCC/KPM, LLC | 158 | 2 | 158 |
| Mercer, PA | HOVIS AUTO & TRUCK SUPPLY INC | 173 | 3 | 304 |
| Mt Laurel, NJ | IBEW 1919 H & W FUND | 4 | 4 | 281 |
| Greensburg, PA | ICE QUBE, INC. | 102 | 3 | 88 |
| Northbrook, IL | IDEX CORPORATION | 4,165 | 24 | 29 |
| Armonk, NY | INTERNATIONAL BUSINESS MACHINES CORPORATION | 216,044 | 27 | 228 |
| N Tonawanda, NY | IRR SUPPLY CENTERS INC | 300 | 2 | 40 |
| Pittsburgh, PA | JEWISH COMMUNITY HEALTH PLAN | 669 | 5 | 904 |
| Matton, IL | JUSTRITE MANUFACTURING COMPANY, LLC | 1,161 | 3 | 44 |
| Fort Mill, SC | KENNAMETAL INC. | 2,694 | 23 | 836 |
| Montvale, NJ | KPMG LLP | 36,470 | 38 | 181 |
| Irwin, PA | KRATZENBERG & ASSOCIATES INC. | 192 | 17 | 91 |
| Jefferson Hills, PA | KURT J. LESKER CO. | 341 | 6 | 549 |
| Lancaster, PA | LANCASTER EMERGENCY MEDICAL SERVICES ASSOCIATION | 125 | 9 | 95 |
| Johnstown, PA | M. GLOSSER & SONS, INC. | 112 | 8 | 80 |
| Somerset, PA | MAAK-ALAMO, LLC | 170 | 2 | 170 |
| Springdale, OH | MACY'S, INC. | 93,959 | 40 | 375 |
| Erie, PA | MARQUETTE SAVINGS BANK | 148 | 4 | 186 |
| Bellwood, PA | MARTIN OIL COMPANY | 183 | 5 | 132 |
| Pittsburgh, PA | MASCARO CONSTRUCTION COMPANY, LP | 146 | 8 | 279 |
| Harrisburg, PA | MCCLURE COMPANY | 140 | 4 | 257 |
| Portersville, PA | MCCLYMONDS SUPPLY & TRANSIT CO., INC. | 442 | 5 | 122 |
| Greensburg, PA | MEDCARE EQUIPMENT COMPANY LLC | 273 | 13 | 150 |
| Cranford, NJ | METALICO, INC. | 474 | 6 | 141 |
| Ooltewah, TN | MILLER INDUSTRIES, INC. | 1,890 | 16 | 381 |
| Philadelphia, PA | MORGAN LEWIS & BOCKIUS LLP | 3,484 | 12 | 150 |
| Greensburg, PA | MUTUAL AID AMBULANCE SERVICE, INC. | 196 | 3 | 393 |
| Coppell, TX | NATIONSTAR MORTGAGE | 5,061 | 26 | 8 |
| Chattanooga, TN | OAKDALE SENIORS ALLIANCE, LLC | 971 | 3 | 760 |
| Mechanicsburg, PA | OCCUPATIONAL HEALTH CENTERS OF THE SOUTHWEST, P.A. | 940 | 9 | 26 |
| Atlanta, GA | ONECOAST, LLC | 146 | 9 | 19 |
| Taylor, MI | PAINTERS SUPPLY AND EQUIPMENT CO. | 479 | 7 | 6 |
| New York, NY | PARAMOUNT GLOBAL FKA VIACOMCBS INC. | 15,107 | 18 | 177 |
| Wyomissing, PA | PENN ENTERTAINMENT, INC. | 17,267 | 31 | 830 |
| Phoenix, AZ | PETSMART, LLC | 42,871 | 38 | 132 |
| Pittsburgh, PA | PIETRAGALLO GORDON ALFANO BOSICK & RASPANTI | 105 | 7 | 61 |
| Brentwood, TN | PINNACLE DERMATOLOGY MANAGEMENT, LLC | 1,828 | 4 | 62 |
| Pittsburgh, PA | PITTSBURGH CARE PARTNERSHIP, INC. COMMUNITY LIFE | 393 | 5 | 476 |
| Pittsburgh, PA | PITTSBURGH PENGUINS | 189 | 10 | 135 |
| Pittsburgh, PA | POINT PARK UNIVERSITY | 443 | 8 | 514 |
| Monroeville, PA | PREMIER AUTOMATION | 156 | 3 | 553 |
| Greensburg, PA | PRIVATE INDUSTRY COUNCIL OF WESTMORELAND FAYETTE INC. | 302 | 3 | 241 |
| Pittsburgh, PA | PROVIDENT CHARTER SCHOOL | 124 | 7 | 219 |
| Highland Heights, KY | PRYSMIAN CABLES AND SYS. USA, LLC | 5,471 | 11 | 142 |
| Springdale, PA | R.I. LAMPUS COMPANY | 118 | 20 | 81 |
| Los Angeles, CA | RAINES FELDMAN LITTRELL LLP | 144 | 4 | 20 |
| New York, NY | RELX INC. | 13,460 | 58 | 102 |
| Buffalo, NY | RICH PRODUCTS CORPORATION | 7,693 | 32 | 6 |
| Exton, PA | RICOH USA, INC. | 12,019 | 34 | 290 |
| Roaring Spring, PA | ROARING SPRING BLANK BOOK COMPANY | 120 | 14 | 84 |
| Laughlintown, PA | ROLLING ROCK CLUB | 112 | 6 | 137 |
| Mckeesport, PA | RYCO, INC. | 453 | 18 | 127 |
| Erie, PA | SARAH A. REED CHILDREN'S CENTER | 251 | 6 | 272 |
| Pittsburgh, PA | SCHELL GAMES LLC | 147 | 4 | 254 |
| Mechanicsburg, PA | SELECT MEDICAL CORPORATION | 36,451 | 12 | 30 |
| Greensburg, PA | SETON HILL UNIVERSITY | 395 | 5 | 599 |
| Seattle, WA | SLALOM, INC. | 8,233 | 36 | 18 |
| Greensburg, PA | SMAIL COMPANY, INC. | 361 | 4 | 326 |
| Irving, TX | SOURCEHOV, LLC | 3,956 | 19 | 18 |
| Parsippany, NJ | SPECIALTY GRANULES HOLDINGS LLC | 701 | 24 | 9 |
| Columbia, PA | ST ANNE'S RETIREMENT COMMUNITY, INC | 183 | 3 | 169 |
| Seattle, WA | STARBUCKS CORPORATION | 219,580 | 35 | 1,562 |
| Pittsburgh, PA | STRATEGIC OFFICE SOLUTIONS OF PA INC. | 121 | 3 | 128 |
| New York, NY | TAPESTRY, INC. | 9,872 | 34 | 33 |
| Salt Lake City, UT | TERRA MILLENNIUM CORPORATION | 5 | 5 | 41 |
| Pasadena, CA | TETRA TECH, INC. | 7,917 | 31 | 236 |
| Washington, DC | THE AMERICAN NATIONAL RED CROSS | 17,647 | 24 | 274 |
| Pittsburgh, PA | THE GATEWAY ENGINEERS, INC. | 190 | 5 | — |
| Dallas, TX | THE NEIMAN MARCUS GROUP LLC | 8,863 | 33 | 102 |
| Santa Monica, CA | THE RAND CORPORATION | 1,825 | 14 | 489 |
| Sewickley, PA | THE VERLAND FOUNDATION | 591 | 4 | 949 |
| Pittsburgh, PA | THE WEBB LAW FIRM | 125 | 4 | 109 |
| Pittsburgh, PA | THERMO FISHER SCIENTIFIC INC. | 54,324 | 11 | 1,357 |
| St. Louis, MO | TKC HOLDINGS, INC. | 4,941 | 34 | 37 |
| Windsor, CT | TRC COMPANIES L.L.C. | 6,666 | 29 | 225 |
| Blairesville, PA | TRI STAR MOTOR GROUP | 205 | 4 | 290 |
| Penn Hills, PA | TURNER DAIRY FARMS | 167 | 5 | 316 |
| Oakland, CA | TURNITIN, LLC | 406 | 6 | 61 |
| Tampa, FL | UNIFIED WOMEN'S HEALTHCARE, LP | 9,172 | 26 | 13 |
| Beloit, WI | UNITED STARS HOLDINGS, INC. | 624 | 5 | 221 |
| Manheim, PA | UTILITY/KEYSTONE TRAILER SALES, INC | 125 | 2 | 205 |
| Zelienople, PA | UWUA LOCAL 140 | 145 | 11 | 204 |
| Waltham, MA | VERALTO CORPORATION | 5,374 | 34 | 94 |
| Atlanta, GA | VERITIV CORPORATION | 4,179 | 37 | 146 |
| Aliquippa, PA | VERSATEX BUILDING PRODUCTS, LLC | 206 | 1 | 374 |
| Mckeesport, PA | VISTA METALS, INC. | 92 | 4 | 159 |
| Mars, PA | VOGEL HOLDING, INC. | 671 | 7 | 77 |
| Raleigh, NC | VONTIER EMPLOYMENT SERVICES LLC | 2,906 | 10 | 318 |
| Wilkinsburg, PA | WESLEY FAMILY SERVICES | 791 | 5 | 504 |
| Shelocta, PA | WEST PENN ENERGY SERVICES, LLC | 103 | 4 | 200 |
| New Wilmington, PA | WESTMINSTER COLLEGE | 238 | 4 | 365 |
| Greensburg, PA | WESTMORELAND CASEMANAGEMENT AND SUPPORTS, INC. | 232 | 7 | 334 |
| Santa Monica, CA | WILSHIRE ADVISORS LLC | 255 | 7 | 67 |
| Pittsburgh, PA | WINCHESTER THURSTON SCHOOL | 139 | 10 | 136 |
| Heidelberg, PA | WOLTZ & WIND FORD COMPANY | 109 | 23 | 71 |
| Portland, ME | WOODARD AND CURRAN, INC. | 1,264 | 6 | 55 |
| Wampum, PA | YOUNGBLOOD PAVING, INC. | 120 | 7 | 116 |
| Altoona, PA | YOUR BUILDING CENTERS INC | 391 | 3 | 723 |
| Pittsburgh, PA | ZOOLOGICAL SOCIETY OF PITTSBURGH | 162 | 6 | 511 |