| Daytona Beach, FL | BROWN & BROWN, INC. | 12,117 | 12 | 17,513 |
| Itasca, IL | BROWN & JOSEPH, LLC | 1,405 | 8 | 1,788 |
| Walnut Creek, CA | BROWN AND CALDWELL | 2,311 | 11 | 2,311 |
| Morgan, UT | BROWNING | 141 | 7 | 141 |
| Houston, TX | BRSI, LP | 134 | 5 | 175 |
| Bowmansville, PA | BRUBACHER EXCAVATING INC | 228 | 9 | 228 |
| Overland Park, KS | BRUNGARDT HONOMICHL & COMPANY, P.A. | 153 | 6 | 196 |
| Tempe, AZ | BRYAN UNIVERSITY | 265 | 4 | 265 |
| Gainesville, TX | BSC ADMINISTRATION, LLC | 629 | 3 | 629 |
| Irvine, CA | BSH HOME APPLIANCES CORPORATION | 2,308 | 9 | 2,308 |
| Indianapolis, IN | BUCKINGHAM MANAGEMENT LLC | 243 | 4 | 383 |
| Lewisburg, PA | BUCKNELL UNIVERSITY | 1,247 | 10 | 1,401 |
| Allentown, PA | BUCKNO LISICKY & COMPANY | 42 | 5 | — |
| Tucson, AZ | BUFFALO EXCHANGE, LTD. | 347 | 5 | — |
| Carlsbad, CA | BUFFINI & COMPANY | 201 | 8 | 173 |
| Houston, TX | BUILDERS EQUIPMENT AND TOOL CO., INC. | 205 | 3 | 195 |
| Griffith, IN | BULKMATIC TRANSPORT COMPANY | 457 | 8 | 773 |
| San Diego, CA | BUMBLE BEE FOODS, LLC | 406 | 7 | 406 |
| Waller, TX | BURCKHARDT COMPRESSION | 143 | 4 | 143 |
| Burlington, NJ | BURLINGTON AUTOMOTIVE GROUP | 420 | 8 | 418 |
| Grantsburg, WI | BURNETT DAIRY COOPERATIVE | 0 | 5 | 243 |
| Knoxville, TN | BUSH BROTHERS & COMPANY | 720 | 8 | 711 |
| Bellevue, WA | BUSINESS INTERIORS NW | 103 | 4 | 103 |
| Peachtree Corners, GA | BUSINESS SOFTWARE, INC. | 223 | 6 | 223 |
| Plano, TX | BUSINESS VALUATION ADVISORS, LLC DBA BVA GROUP LLC | 47 | 7 | — |
| Fenton, MO | BUTLER SUPPLY, INC. | 316 | 16 | 316 |
| Detroit, MI | BUTZEL LONG, A PROFESSIONAL CORPORATION | 225 | 9 | 225 |
| Mentor, OH | BUYERS PRODUCTS COMPANY | 761 | 7 | 761 |
| Carrollton, TX | BUZZBALLZ, LLC | 298 | 7 | 293 |
| Monaca, PA | BVPV STYRENICS LLC | 94 | 6 | 333 |
| Mclean, VA | BY LIGHT PROFESSIONAL IT SERVICES | 1,030 | 9 | 29 |
| Larkspur, CA | BY THE BAY HEALTH | 415 | 9 | 485 |
| San Francisco, CA | BYER CALIFORNIA | 0 | 9 | — |
| Coral Gables, FL | C AND C NORTH AMERICA, INC. | 752 | 4 | 752 |
| Oklahoma City, OK | C. H. GUERNSEY & COMPANY | 121 | 8 | 261 |
| Richmond, CA | C. OVERAA AND COMPANY | 152 | 7 | 152 |
| Nazareth, PA | C.F. MARTIN & CO., INC. | 476 | 12 | — |
| Redwood City, CA | C3.AI, INC. | 818 | 8 | 751 |
| Philadelphia, PA | CADENT, LLC | 291 | 6 | 291 |
| Tampa, FL | CAE USA, INC. | 5,994 | 14 | — |
| Arlington, VA | CAES SYSTEMS LLC | 2,019 | 11 | 2,107 |
| Reno, NV | CAESARS ENTERPRISE SERVICES, LLC | 29,236 | 11 | 23,150 |
| Charlotte, NC | CAESARSTONE USA, INC. | 388 | 9 | 388 |
| Frisco, TX | CAIN WATTERS & ASSOCIATES, LLC | 318 | 3 | 318 |
| Atlanta, GA | CAJUN OPERATING COMPANY | 350 | 6 | 89 |
| Minneapolis, MN | CALABRIO INC | 314 | 8 | 314 |
| Denver, CO | CALFRAC WELL SERVICES CORPORATION | 741 | 3 | 732 |
| Sacramento, CA | CALIFORNIA ASSOCIATION OF REALTORS | 146 | 11 | 150 |
| Dublin, CA | CALIFORNIA AUTOMOTIVE RETAILING GROUP, INC. | 199 | 7 | 199 |
| Walnut Creek, CA | CALIFORNIA BANK OF COMMERCE | 109 | 6 | 109 |
| Glendale, CA | CALIFORNIA CREDIT UNION | 518 | 10 | 659 |
| Sacramento, CA | CALIFORNIA DENTAL ASSOCIATION | 245 | 12 | — |
| Newport Beach, CA | CALIFORNIA FISH GRILL, LLC | 115 | 6 | 115 |
| Fontana, CA | CALIFORNIA STEEL INDUSTRIES, INC. | 676 | 3 | 28,676 |
| Houston, TX | CALPINE CORPORATION | 2,468 | 6 | 2,488 |
| Pasadena, CA | CALSTART, INC. | 190 | 2 | 190 |
| Belle Plaine, MN | CAMBRIA HOLDINGS INC | 1,619 | 2 | 1,648 |
| Huntington Beach, CA | CAMBRO MANUFACTURING COMPANY | 824 | 7 | 824 |
| Columbus, OH | CAMERON MITCHELL RESTAURANTS | 559 | 3 | 433 |
| Riverdale, NJ | CAMFIL USA, INC. EMPLOYEE GENERAL INSURANCE PLAN | 1,054 | 6 | 1,302 |
| Logan, UT | CAMPBELL SCIENTIFIC, INC. | 514 | 2 | 514 |
| Philadelphia, PA | CAMPUS APARTMENTS, LLC | 321 | 12 | 321 |
| Mesquite, TX | CANADIAN SOLAR US MODULE MANUFACTURING CORPORATION (USMMC) | 1,300 | 3 | 1,300 |
| Walnut Creek, CA | CANADIAN SOLAR USA INC. | 435 | 7 | 435 |
| New Orleans, LA | CANAL BARGE COMPANY, INC. | 906 | 4 | 906 |
| Claremont, NH | CANAM BRIDGES | 115 | 5 | 115 |
| Los Angeles, CA | CANDLE MEDIA, LLC | 415 | 3 | 415 |
| Muskegon, MI | CANNON-MUSKEGON CORPORATION | 0 | 5 | 343 |
| Minnetonka, MN | CANON MEDICAL INFORMATICS, INC. | 144 | 5 | 144 |
| Malvern, PA | CANTALOUPE INC. | 284 | 6 | 284 |
| Oklahoma City, OK | CANVAS ENERGY, L.L.C. | 89 | 5 | 89 |
| Los Angeles, CA | CANYON PARTNERS LLC | 218 | 4 | 218 |
| Cape Girardeau, MO | CAPE RADIOLOGY GROUP, P.C | 109 | 2 | 109 |
| Provo, UT | CAPITAL COMMUNITY BANK | 122 | 6 | 203 |
| Mclean, VA | CAPITAL ONE FINANCIAL CORPORATION | 45,442 | 6 | 45,623 |
| Glen Allen, VA | CAPITAL SQUARE REALTY ADVISORS, LLC | 334 | 8 | 335 |
| Canal Winchester, OH | CAPSA SOLUTIONS, LLC | 345 | 11 | 345 |
| Austin, TX | CAPSTONE REAL ESTATE SERVICES, INC. | 259 | 4 | 259 |
| Redwood City, CA | CARBON, INC. | 293 | 6 | 293 |
| Richmond, VA | CARE ADVANTAGE, INC. | 105 | 3 | 105 |
| Johnson City, TN | CARE CENTERS MANAGEMENT CONSULTING, INC. | 389 | 2 | 533 |
| Irving, TX | CAREFLITE | 373 | 3 | 373 |
| Cincinnati, OH | CARESTAR, INC. | 436 | 4 | 436 |
| Lancaster, PA | CARGAS SYSTEMS INC. | 160 | 3 | 160 |
| Dearborn, MI | CARHARTT, INC. | 3,008 | 7 | 3,008 |
| Roanoke, VA | CARILION CLINIC | 12,049 | 8 | 12,220 |
| Philadelphia, PA | CARING PEOPLE ALLIANCE | 130 | 12 | 134 |
| Cincinnati, OH | CARING PLACE HEALTHCARE GROUP | 155 | 6 | 216 |
| Dublin, CA | CARL ZEISS MEDITEC, INC. | 1,121 | 11 | 551 |
| Hebron, KY | CARL ZEISS VISION, INC. | 676 | 10 | 775 |
| Northfield, MN | CARLETON COLLEGE | 793 | 4 | 793 |
| Scottsdale, AZ | CARLISLE, LLC | 6,179 | 6 | 5 |
| San Francisco, CA | CARMEL PARTNERS MANAGEMENT, LLC | 309 | 5 | 309 |
| Carmel Hamlet, NY | CARMEL PSYCHOLOGICAL ASSOCIATES | 8,405 | 5 | 8,407 |
| Washington, DC | CARNEGIE ENDOWMENT FOR INTERNATIONAL PEACE | 161 | 7 | 156 |
| Pittsburgh, PA | CARNEGIE MUSEUMS OF PITTSBURGH | 397 | 7 | 397 |
| Miami, FL | CARNIVAL CORPORATION | 3,008 | 9 | 3,664 |
| Asheville, NC | CAROLINA DAY SCHOOL | 135 | 10 | 135 |
| Gastonia, NC | CAROMONT HEALTH, INC. | 3,584 | 5 | 6,157 |
| Aliso Viejo, CA | CARRINGTON HOLDING COMPANY, LLC & AFFILIATES | 2,575 | 7 | 2,575 |
| Dallas, TX | CARRINGTON, COLEMAN, SLOMAN & BLUMENTHAL, L.L.P. | 99 | 9 | 99 |
| Seattle, WA | CARRIX, INC. | 3,679 | 13 | 13 |
| Syracuse, NY | CARROLS CORPORATION | 0 | 5 | 3,500 |
| Pomona, CA | CASA COLINA, INC. | 841 | 10 | 839 |
| Grand Rapids, MI | CASCADE ENGINEERING, INC. | 384 | 3 | 391 |
| Cascade, IA | CASCADE LUMBER COMPANY | 201 | 3 | 201 |
| Provo, UT | CASCADES HEALTHCARE, LLC | 959 | 2 | 959 |
| Bloomfield, NJ | CASE MEDICAL, INC | 153 | 1 | 153 |
| Lakewood Ranch, FL | CASEY PROFESSIONAL CONSULTING, INC. | 128 | 4 | 128 |
| Kearney, NE | CASH-WA DISTRIBUTING COMPANY, INC. | 0 | 9 | — |
| Dover, NJ | CASIO AMERICA, INC. | 162 | 6 | 156 |
| Casper, WY | CASPER MEDICAL IMAGING | 115 | 2 | 115 |
| Westlake Village, CA | CASTLE & COOKE, INC. | 521 | 11 | 532 |
| Nashville, TN | CASTLEROCK ASSET MANAGEMENT, LLC | 122 | 4 | 122 |
| Somerville, MA | CATALDO AMBULANCE SERVICE, INC. | 182 | 5 | 155 |
| Alpharetta, GA | CATALIS HOLDCO | 755 | 6 | 764 |
| South Burlington, VT | CATHEDRAL SQUARE CORPORATION | 126 | 7 | 127 |
| Aston, PA | CAVAN CONSTRUCTION COMPANY, INC. | 148 | 6 | 148 |
| Rutherford, CA | CAYMUS VINEYARDS, INC. | 395 | 7 | 388 |
| Phoenix, AZ | CBC GROUP, INC. | 91 | 3 | 91 |
| Slc, UT | CBIZ INSURANCE TRUST | 2,189 | 17 | — |
| Chattanooga, TN | CBL & ASSOCIATES MANAGEMENT, INC. | 665 | 21 | — |
| Pompano Beach, FL | CBM OF AMERICA, LLC | 195 | 2 | 195 |
| Atlanta, GA | CCA & B, LLC D/B/A THE LUMISTELLA COMPANY | 99 | 5 | 182 |
| Earth City, MO | CCA CORPORATE SERVICES LLC | 456 | 6 | 456 |
| San Juan, PR | CCHPR HOSPITALITY LLC | 286 | 4 | 286 |
| Carrollton, KY | CCMH CORPORATION | 129 | 5 | 81 |
| Des Moines, IA | CDS GLOBAL, INC. | 818 | 7 | 820 |
| Irving, TX | CEC ELECTRICAL, INC. | 1,155 | 19 | 1,155 |
| Irving, TX | CEC ENTERTAINMENT CONCEPTS, L.P. | 2,872 | 9 | 2,872 |
| Lincoln, NE | CEDARS YOUTH SERVICES | 102 | 4 | 102 |
| St. Louis, MO | CEE KAY SUPPLY, INC. | 155 | 2 | 155 |
| Irving, TX | CELANESE AMERICAS, LLC. | 4,198 | 14 | 47 |
| Merrimack, NH | CELESTICA LLC | 1,719 | 11 | 1,779 |
| Celina, OH | CELINA ALUMINUM PRECISION TECHNOLOGY INC. | 349 | 4 | 344 |
| Tukwila, WA | CELLNETIX LABS, LLC | 456 | 2 | 456 |
| Florham Park, NJ | CELULARITY LLC | 121 | 2 | 121 |
| Salt Lake City, UT | CENEXEL CLINICAL RESEARCH | 892 | 9 | 892 |
| Greensboro, NC | CENTER FOR CREATIVE LEADERSHIP | 606 | 27 | 354 |
| Jackson, MI | CENTER FOR FAMILY HEALTH | 244 | 6 | — |
| Alameda, CA | CENTER FOR THE COLLABORATIVE CLASSROOM | 121 | 6 | 121 |
| Los Angeles, CA | CENTER THEATRE GROUP | 108 | 5 | 108 |
| Houston, TX | CENTERPOINT ENERGY, INC. | 7,483 | 8 | 7,578 |
| Atlanta, GA | CENTERSTONE OF AMERICA, INC. | 3,594 | 4 | 3,594 |
| Merrillville, IN | CENTIER BANK | 1,038 | 7 | 1,038 |
| Central Falls, RI | CENTRAL FALLS DETENTION CENTER | 259 | 7 | 259 |
| Leesburg, FL | CENTRAL FLORIDA HEALTH, INC. | 2,603 | 6 | 3,503 |
| Orlando, FL | CENTRAL FLORIDA KIDNEY CENTERS, INC. | 114 | 3 | 114 |
| Soldotna, AK | CENTRAL PENINSULA GENERAL HOSPITAL | 1,035 | 5 | 840 |
| Enola, PA | CENTRAL PENN COLLEGE | 75 | 7 | 71 |
| Arrington, VA | CENTRAL VIRGINIA ELECTRIC COOPERATIVE | 159 | 6 | 40 |
| Tysons, VA | CENTRE LAW & CONSULTING, LLC | 88 | 9 | 88 |
| Laurens, SC | CERAMTEC NORTH AMERICA LLC | 286 | 4 | 286 |
| New York, NY | CERBERUS CAPITAL MANAGEMENT LP | 589 | 16 | 60 |
| Minneapolis, MN | CERENITY SENIOR CARE | 345 | 4 | — |
| Wooster, OH | CERTIFIED ANGUS BEEF LLC | 153 | 3 | 153 |
| Juniper, FL | CES HOLDING LLC | 137 | 4 | 137 |
| Northbrook, IL | CF INDUSTRIES HOLDINGS, INC. | 2,229 | 5 | 3,575 |
| Des Plaines, IL | CFC, INC. | 122 | 8 | 184 |
| Oklahoma City, OK | CFS BRANDS, LLC | 673 | 2 | 673 |
| Carson City, NV | CGI INC. | 123 | 6 | 12 |
| Fairfax, VA | CGI TECHNOLOGIES AND SOLUTIONS, INC. | 11,594 | 19 | 11,594 |
| Houston, TX | CHAMBERLIN HOLDCO, LLC | 165 | 5 | 165 |
| Brentwood, TN | CHANCELIGHT, INC. | 1,283 | 8 | 1,545 |
| Lake Ozark, UT | CHANGE ACADEMY AT LAKE OF THE OZARKS, LLC | 1,281 | 2 | 1,281 |
| Woodbine, MD | CHAPEL VALLEY LANDSCAPING COMPANY | 152 | 8 | 26 |
| El Segundo, CA | CHARGERS FOOTBALL COMPANY, LLC | 216 | 6 | 216 |
| Los Angeles, CA | CHARLES R. DREW UNIVERSITY OF MEDICINE AND SCIENCE | 487 | 9 | 490 |
| Laural, MD | CHARLES TINI & ASSOCIATES, INC. | 244 | 4 | 134 |
| Charleston, WV | CHARLESTON AREA MEDICAL CENTER, INC. | 8,307 | 5 | 8,704 |
| Charleston, SC | CHARLESTON SOUTHERN UNIVERSITY | 407 | 4 | 407 |
| Charlotte, NC | CHARLOTTE PIPE AND FOUNDRY COMPANY | 1,778 | 8 | 1,778 |
| Morris Plains, NJ | CHARMANT USA INC | 107 | 6 | 107 |
| Ball Ground, GA | CHART INDUSTRIES, INC. | 3,704 | 4 | 3,704 |
| Tempe, AZ | CHASSE BUILDING TEAM INC | 280 | 6 | 280 |
| Woodinville, WA | CHATEAU RETIREMENT COMMUNITIES LLC | 183 | 3 | 183 |
| Davie, FL | CHAUVET & SONS, LLC A DELAWARE COMPANY | 243 | 5 | 243 |
| Virginia Beach, VA | CHECKERED FLAG MOTOR CAR COMPANY, INC. | 590 | 12 | 575 |
| Tampa, FL | CHECKERS DRIVE-IN RESTAURANTS, INC | 2,915 | 8 | 160 |
| Cincinnati, OH | CHEMED CORPORATION | 4,396 | 5 | 4,396 |
| Alpharetta, GA | CHEMENCE INC | 185 | 6 | 370 |
| Washington, DC | CHEMONICS INTERNATIONAL, INC. | 1,290 | 7 | 1,290 |
| , | CHEMTRADE HOLDCO US INC. | 1,074 | 6 | 1,429 |
| Riviera Beach, FL | CHENEY BROTHERS, INC. | 3,968 | 7 | 3,550 |
| Suwanee, GA | CHENG SHIN RUBBER USA INC. DBA MAXXIS INTERNATIONAL USA | 161 | 3 | 161 |
| Houston, TX | CHENIERE ENERGY, INC. | 1,619 | 7 | 1,611 |
| Tulsa, OK | CHEROKEE NATION BUSINESSES, LLC | 3,839 | 36 | 4,498 |
| Richmond, VA | CHERRY BEKAERT ADVISORY LLC | 2,379 | 8 | 1,823 |
| Parsippany, NJ | CHERRYROAD TECHNOLOGIES INC. | 479 | 8 | 162 |
| Charlotte, NC | CHF INDUSTRIES, INC. | 130 | 4 | — |
| Oregon, OH | CHI LIVING COMMUNITIES | 1,045 | 6 | 1,731 |
| Chicago, IL | CHICAGO REVIEW PRESS INC DBA INDEPENDENT PUBLISHERS GROUP | 153 | 9 | 153 |
| Chatsworth, CA | CHILD CARE RESOURCE CENTER | 1,225 | 7 | 1,225 |
| Havertown, PA | CHILD GUIDANCE RESOURCE CENTERS | 168 | 6 | 168 |
| Tucson, AZ | CHILD-PARENT CENTERS INC. | 536 | 5 | 866 |
| Richmond, VA | CHILDFUND INTERNATIONAL USA | 158 | 11 | 62 |
| Long Beach, CA | CHILDNET YOUTH & FAMILY SERVICES, INC. | 294 | 5 | 389 |
| Atlanta, GA | CHILDREN'S HEALTHCARE OF ATLANTA CARDIOLOGY, INC. | 301 | 12 | 373 |
| Oakland, CA | CHILDRENS HOSPITAL & RESEARCH CENTER OAKLAND | 2,161 | 12 | 2,234 |
| Indianapolis, IN | CHIP GANASSI RACING TEAMS, INC | 120 | 3 | 120 |
| Cleveland, OH | CHN HOUSING PARTNERS | 168 | 2 | 168 |
| Louisville, KY | CHRISTIAN CARE COMMUNITIES | 359 | 6 | 444 |
| Saint Louis, MO | CHRISTIAN HORIZONS LIVING LLC F.K.A. CHRISTIAN HORIZONS PEO LLC | 527 | 6 | 6 |
| Champaign, IL | CHRISTIE BUSINESS HOLDING COMPANY, P.C. | 305 | 3 | 305 |
| Bellows Falls, VT | CHROMA TECHNOLOGY CORP. | 160 | 3 | 152 |
| San Francisco, CA | CHRONICLE BOOKS, LLC | 213 | 8 | 231 |
| Philadelphia, PA | CHUBB INA HOLDINGS INC FORMERLY ACE INA HOLDINGS INC. | 15,695 | 15 | 15,719 |
| Glasgow, KY | CHUHATSU NORTH AMERICA, INC. | 117 | 5 | 187 |
| Buellton, CA | CHUMASH CASINO AND RESORT ENTERPRISE | 1,872 | 7 | 1,872 |
| Hartford, CT | CHURCH HOMES, INC., CONGREGATIONAL | 150 | 5 | — |
| Fenton, MO | CIC GROUP, INC. | 599 | 7 | 599 |
| Wallingford, CT | CIDRA HOLDINGS LLC | 135 | 1 | 135 |
| Allentown, PA | CIOCCA FORD OF QUAKERTOWN, INC. | 1,235 | 1 | 1,235 |
| Warren, NJ | CIPLA USA | 826 | 7 | 631 |
| Phoenix, AZ | CIRCLE THE CITY | 208 | 3 | 208 |
| Idaho Falls, ID | CIRI DEVELOPMENT CORPORATION | 1,526 | 8 | 1,526 |
| Duluth, MN | CIRRUS DESIGN CORPORATION | 2,880 | 4 | 2,880 |
| San Jose, CA | CISCO SYSTEMS, INC. | 40,645 | 21 | 96 |
| Houston, TX | CITGO PETROLEUM CORPORATION | 3,758 | 10 | 3,758 |
| Princeton, NJ | CITIUSTECH INC. | 719 | 6 | 719 |
| Philadelphia, PA | CITIZENS ACTING TOGETHER CAN HELP, INC. | 128 | 6 | 128 |
| Meridian, MS | CITIZENS NATIONAL BANK OF MERIDIAN | 554 | 5 | 554 |
| Lacrosse, WI | CITY BREWING COMPANY LLC | 1,974 | 4 | 1,974 |
| Orlando, FL | CITY CAB COMPANY OF ORLANDO, LLC | 664 | 7 | 796 |
| Miami, FL | CITY NATIONAL BANK OF FLORIDA | 956 | 6 | 956 |
| Dallas, TX | CITYVET COMPANIES, LLC | 249 | 2 | 249 |
| Lititz, PA | CLAIR GLOBAL CORPORATION | 1,038 | 8 | 1,147 |
| Hoffman Estates, IL | CLAIRES STORES, INC. | 2,514 | 15 | 2,514 |
| Sunnyvale, CA | CLARI, INC. | 489 | 7 | 489 |
| Orangeburg, NY | CLARINS USA, INC. | 263 | 9 | 11 |
| Denver, CO | CLARITY MEDIA GROUP, INC. | 259 | 10 | 261 |
| Bethesda, MD | CLARK CONSTRUCTION GROUP, LLC | 4,021 | 11 | 3,892 |
| Fenton, MO | CLAYTON CORPORATION | 108 | 4 | 136 |
| City Of Industry, CA | CLAYTON MANUFACTURING COMPANY | 124 | 25 | 159 |
| Reno, NV | CLEAR CAPITAL.COM, INC. | 284 | 9 | 338 |
| Minneapolis, MN | CLIFTONLARSONALLEN LLP | 7,601 | 8 | 8,910 |
| Raleigh, NC | CLINIPACE, INC. | 365 | 5 | 365 |
| Norton, OH | CLINTON ALUMINUM DISTRIBUTION, INC. | 140 | 5 | 140 |
| Orange, TX | CLOEREN INCORPORATED | 326 | 2 | 326 |
| Lake Mary, FL | CLUB ASSIST US, LLC | 158 | 4 | 158 |
| Clermont, FL | CLUB EXPLORIA, LLC | 502 | 7 | 504 |
| Atlanta, GA | CLYDE INDUSTRIES, INC | 146 | 6 | 100 |
| Fort Washington, PA | CMC ENERGY SERVICES, INC. | 405 | 7 | 405 |
| Norcross, GA | CMES, INC. | 210 | 2 | 210 |
| Fanwood, NJ | CMG CHELSEA, LLC. | 447 | 6 | 447 |
| Houston, TX | CMG SERVICES, LLC | 214 | 3 | 214 |
| Woodstock, GA | CMI LIMITED COMPANY | 131 | 3 | 131 |
| San Jose, CA | CMTA-GLASS, MOLDERS, POTTERY, PLASTICS & ALLIED WORKERS LOCAL 164 | 71 | 4 | 85 |
| Berkeley Springs, WV | CNB BANK, INC. | 106 | 6 | 110 |
| Carmel, IN | CNO SERVICES LLC | 3,340 | 6 | 3,340 |
| Anaheim, CA | COAST SIGN, INC. | 161 | 9 | 161 |
| Stockton, CA | COASTAL PACIFIC FOOD DISTRIBUTORS, INC. | 541 | 14 | 785 |
| Marietta, GA | COBB ELECTRIC MEMBERSHIP CORP | 602 | 8 | 602 |
| San Francisco, CA | COBLENTZ, PATCH, DUFFY AND BASS, LLP | 189 | 5 | 189 |
| Forest Park, GA | COBOCO LLC | 158 | 7 | 326 |
| St. Louis, MO | CODE CONSULTANTS INC. | 104 | 4 | 173 |
| Leesburg, VA | COFENSE INC. | 172 | 11 | 228 |
| Seattle, WA | COFFMAN ENGINEERS INCORPORATED | 888 | 4 | 888 |
| Arlington, VA | COGNOSANTE, LLC | 943 | 32 | 880 |
| Philadelphia, PA | COHEN SEGLIAS PALLAS GREENHALL & FURMAN, P.C. | 137 | 4 | 128 |
| Oakland, CA | COHEN VENTURES, INC. | 472 | 11 | 472 |
| Wilsonville, OR | COHO DISTRIBUTING, LLC, DBA COLUMBIA DISTRIBUTING | 2,863 | 5 | 3,000 |
| Poway, CA | COHU, INC. | 479 | 9 | 648 |
| Seattle, WA | COLEHOUR+COHEN | 105 | 5 | 105 |
| Basking Ridge, NJ | COLLABERA, INC. | 1,201 | 6 | — |
| Dundas, MN | COLLEGE CITY BEVERAGE, INC. | 100 | 6 | 106 |
| Longwood, FL | COLLIS ROOFING, INC. | 151 | 5 | 151 |
| Alpharetta, GA | COLONIAL PIPELINE COMPANY | 1,105 | 4 | 1,105 |
| Beverly Hills, CA | COLOR IMAGE APPAREL, INC. | 1,482 | 18 | 1,482 |
| Cos, CO | COLORADO SPRINGS ORTHOPAEDIC GROUP | 158 | 2 | 158 |
| Akron, OH | COLTENE/WHALEDENT, INC. | 270 | 7 | 270 |
| Vancouver, WA | COLUMBIA COMMUNITY CREDIT UNION | 304 | 10 | 304 |
| Atlanta, GA | COLUMBIA RESIDENTIAL PROPERTIES, LLC | 193 | 5 | — |
| Portland, OR | COLUMBIA SPORTSWEAR COMPANY | 3,429 | 10 | 13 |
| Fort Collins, CO | COLUMBINE HEALTH SYSTEMS | 662 | 4 | 662 |
| Central Point, OR | COMBINED TRANSPORT, INC. | 428 | 2 | 428 |
| Philadelphia, PA | COMCAST CORPORATION | 93,051 | 30 | 73 |
| Dallas, TX | COMERICA INCORPORATED | 7,902 | 7 | 7,902 |
| Shelton, CT | COMET TECHNOLOGIES USA, INC. | 206 | 4 | 206 |
| Mandeville, LA | COMMCARE CORPORATION | 834 | 10 | 952 |
| Boston, MA | COMMONWEALTH FLATS DEVELOPMENT CORP. | 248 | 5 | 220 |
| Danville, VA | COMMONWEALTH HOME HEALTH CARE, INC | 173 | 10 | 173 |
| Lewisport, KY | COMMONWEALTH ROLLED PRODUCTS, INC. | 1,129 | 4 | 1,129 |
| Austin, TX | COMMUNICATION SERVICE FOR THE DEAF, INC | 258 | 4 | — |
| Houston, TX | COMMUNITIES IN SCHOOLS OF HOUSTON, INC. | 172 | 4 | 172 |
| Elizabeth, NJ | COMMUNITY ACCESS UNLIMITED, INC. WELFARE BENEFIT PLAN | 636 | 4 | 637 |
| Santa Barbara, CA | COMMUNITY ACTION COMMISSION OF SANTA BARBARA COUNTY, INC. | 259 | 10 | 259 |
| Saint Helens, OR | COMMUNITY ACTION TEAM INC | 121 | 3 | 121 |
| Appleton, WI | COMMUNITY FIRST CREDIT UNION | 477 | 5 | 477 |
| Indiana, PA | COMMUNITY GUIDANCE CENTER | 127 | 4 | 122 |
| Tacoma, WA | COMMUNITY HEALTH CARE | 504 | 4 | 504 |
| Wichita Falls, TX | COMMUNITY HEALTHCARE CENTER | 280 | 7 | 260 |
| Fort Worth, TX | COMMUNITY HEALTHCARE OF TEXAS | 118 | 5 | 118 |
| Ventura, CA | COMMUNITY MEMORIAL HEALTHCARE | 2,850 | 9 | 3,372 |
| New Britain, CT | COMMUNITY MENTAL HEALTH AFFILIATES, INC. | 256 | 7 | 256 |
| Westminster, CO | COMMUNITY REACH CENTER SYSTEMS, INC | 295 | 13 | 288 |
| Logansport, IN | COMPAL USA (INDIANA) INC. | 79 | 4 | 79 |
| Kirkland, WA | COMPASS CONSTRUCTION MANAGEMENT, INC. | 114 | 4 | 114 |
| Charlotte, NC | COMPASS GROUP USA, INC. | 162,097 | 27 | 162,097 |
| Clinton, MO | COMPASS HEALTH, INC. | 3,364 | 6 | 3,452 |