| 1 | Cardworks, INC. | USA | Woodbury | 101 Crossways Park Dr W | Orange | 11797 | cardworks.***** | 2001 | $1,531,112,488 | 800 | N/A | N/A | 624613 |
| 2 | Florida Clinical Practice Association, INC. | USA | Gainesville | 1329 Sw 16th St Ste 4250 | Alachua | 32608 | N/A | 1976 | $1,021,465,000 | 2 | N/A | N/A | 736358 |
| 3 | Hms Holdings LLC | USA | Irving | 5615 High Point Dr Ste 100 | Dallas | 75038 | gainwelltechnologies.***** | 2013 | $673,283,000 | 3,100 | N/A | N/A | 5318961 |
| 4 | Dm Moore Group LLC | USA | Lanham | 4200 Parliament Pl Fl 3 | Prince George'S | 20706 | wearemoore.***** | 2011 | $509,091,144 | 858 | N/A | N/A | 3512326529 |
| 5 | Transworld Systems INC. | USA | Fort Washington | 500 Virginia Dr Ste 514 | Montgomery | 19034 | tsico.***** | 2014 | $483,574,888 | 700 | N/A | N/A | 0610950 |
| 6 | Alorica Global Solutions, INC. | USA | Plano | 6652 Pinecrest Dr Ste 300 | Collin | 75024 | alorica.***** | 2011 | $437,620,339 | 40,000 | N/A | N/A | 4189626 |
| 7 | Navex Global, INC. | USA | Lake Oswego | 5885 Meadows Rd Ste 500 | Clackamas | 97035 | navexglobal.***** | 2003 | $399,222,345 | 1,000 | N/A | N/A | 030513136 |
| 8 | Iqor Us INC. | USA | Fort Lauderdale | 6700 N Andrews Ave Ste 600 | Broward | 33309 | N/A | 1998 | $369,665,782 | 17,000 | N/A | N/A | 2868366 |
| 9 | Resurgent Capital Services L.P. | USA | Greenville | 55 Beattie Pl Ste 110 | Greenville | 29601 | resurgent.***** | 1998 | $120,611,729 | 593 | N/A | N/A | N/A |
| 10 | Cbc Companies, INC. | USA | Columbus | 250 E Broad St Fl 21 | Franklin | 43215 | cbcinnovis.***** | 1948 | $111,713,032 | 1,400 | N/A | N/A | 358207 |
| 11 | ST. Louis Municipal Finance CORPORATION | USA | Saint Louis | 1200 Market St Rm 311 | St. Louis City | 63103 | stlouis-mo.***** | 2007 | $95,646,000 | 8 | N/A | N/A | N00044594 |
| 12 | United Collection Bureau, INC. | USA | Toledo | 5620 Southwyck Blvd | Lucas | 43614 | ucbinc.***** | 1959 | $61,238,341 | 600 | N/A | N/A | 280543 |
| 13 | Ccs Global Holdings, INC. | USA | Newton | 2 Wells Ave | Barnstable | 02459 | N/A | 2007 | $60,010,575 | 911 | N/A | N/A | 261573514 |
| 14 | Euler Hermes Aci Holding, LLC | USA | Baltimore | 100 International Dr Fl 22 | Baltimore City | 21202 | N/A | 1998 | $59,360,271 | 400 | N/A | N/A | 2625171 |
| 15 | Cardworks Servicing, LLC | USA | Woodbury | 101 Crossways Park Dr W | Orange | 11797 | cardworks.***** | 1999 | $56,551,515 | 800 | N/A | N/A | 3064468 |
| 16 | Concora Credit INC. | USA | Beaverton | 14600 Nw Greenbrier Pkwy | Washington | 97006 | genesis-fs.***** | 2001 | $56,288,670 | 490 | N/A | N/A | 7587740 |
| 17 | Phillips & Cohen Associates LTD | USA | Wilmington Manor | 1002 Justison St | New Castle | 19801 | phillips-cohen.***** | 1997 | $52,002,059 | 460 | N/A | N/A | 0100711567 |
| 18 | Network Recovery Services, INC. | USA | Jericho | 100 Jericho Quadrangle Ste 202 | Suffolk | 11753 | ntwrksvcs.***** | 1993 | $51,702,471 | 11 | N/A | N/A | 1725627 |
| 19 | Convergent Resources, INC. | USA | Alpharetta | 555 N Point Ctr E Ste 175 | Fulton | 30022 | convergentusa.***** | 1998 | $50,334,300 | 2,600 | N/A | N/A | K835004 |
| 20 | Cbe Companies, INC. | USA | Cedar Falls | 1309 Technology Pkwy | Black Hawk | 50613 | cbecompanies.***** | 2013 | $49,662,400 | 1,000 | N/A | N/A | 448552 |
| 21 | Gc Services LIMITED Partnership | USA | Park City | 1389 Center Dr | Summit | 84098 | intelogix.***** | 2015 | $49,403,097 | 7,000 | N/A | N/A | 2103314 |
| 22 | M.R.S. Associates INC. | USA | Cherry Hill | 1930 Olney Ave | Camden | 08003 | mrsbpo.***** | 1991 | $48,720,754 | 700 | N/A | N/A | 0100482108 |
| 23 | Egs Financial Care, INC. | USA | Irvine | 5 Park Plz Ste 1100 | Orange | 92614 | N/A | 1966 | $48,691,266 | 2,901 | N/A | N/A | 0000027929 |
| 24 | Portfolio Recovery Associates, LLC | USA | Norfolk | 120 Corporate Blvd | Norfolk | 23502 | pragroup.***** | 1996 | $43,706,157 | 520 | N/A | N/A | 2604748 |
| 25 | Mammoth Tech, INC. | USA | Defiance | 1250 Geneva Blvd | Defiance | 43512 | N/A | 1977 | $42,528,163 | 300 | N/A | N/A | 331899 |
| 26 | Radius Global Solutions LLC | USA | Minneapolis | 7505 Metro Blvd | Hennepin | 55439 | N/A | 2016 | $40,704,113 | 350 | N/A | N/A | 948259900085 |
| 27 | Fci Lender Services, INC. | USA | Anaheim | 8180 E Kaiser Blvd | Orange | 92808 | fciexchange.***** | 1982 | $37,375,269 | 190 | N/A | N/A | 953752630 |
| 28 | 8am, LLC | USA | Austin | 3700 N Capital of Texas Hwy | Travis | 78746 | clientpay.***** | 2005 | $37,204,783 | 250 | N/A | N/A | 3987827 |
| 29 | Credit Control, LLC | USA | Earth City | 3300 Rider Trl S Ste 500 | St. Louis County | 63045 | credit-control.***** | 2006 | $35,106,011 | 314 | N/A | N/A | LC0729188 |
| 30 | Penn Credit CORPORATION | USA | Harrisburg | 2800 Commerce Dr | Dauphin | 17110 | penncredit.***** | 1987 | $34,557,254 | 149 | N/A | N/A | 00525094 |
| 31 | Deceased Credit Management, LLC | USA | Minneapolis | 1550 American Blvd E Ste 200 | Hennepin | 55425 | N/A | 2006 | $33,162,383 | 200 | N/A | N/A | 20983-LLC |
| 32 | Dcm Services LLC | USA | Minneapolis | 1550 American Blvd E Ste 200 | Hennepin | 55425 | dcmservices.***** | 2006 | $33,162,383 | 180 | N/A | N/A | 704328 |
| 33 | Franklin Collection Service, INC. | USA | Tupelo | 2978 W Jackson St | Lee | 38801 | franklinservice.***** | 1981 | $33,000,000 | 130 | N/A | N/A | 640760906 |
| 34 | Alltran Financial, LP | USA | Fort Washington | 500 Virginia Dr Ste 514 | Montgomery | 19034 | alltran.***** | 2020 | $32,964,733 | 700 | N/A | N/A | 742028881 |
| 35 | Coast Professional, INC. | USA | Geneseo | 4273 Volunteer Rd | Livingston | 14454 | coastprofessional.***** | 1998 | $31,401,042 | 300 | N/A | N/A | 2025039 |
| 36 | Uscb, INC. | USA | Los Angeles | 355 S Grand Ave Ste 3200 | Los Angeles | 90071 | uscbinc.***** | 1975 | $31,263,541 | 350 | N/A | N/A | 0555891 |
| 37 | Revenue Assistance CORPORATION | USA | Cleveland | 3711 Chester Ave | Cuyahoga | 44114 | revenuegroup.***** | 1994 | $31,124,544 | 200 | N/A | N/A | 341778077 |
| 38 | Jefferson Capital Systems, LLC | USA | Sartell | 200 14th Ave E | Stearns | 56377 | myjcap.***** | 2018 | $30,884,264 | 250 | N/A | N/A | 394860 |
| 39 | Aac Investors INC | USA | Warren | 6985 Miller Dr | Macomb | 48092 | N/A | 2002 | $30,189,216 | 1,501 | N/A | N/A | N/A |
| 40 | Spitzer Engineering LLC | USA | New York City | 555 Madison Ave Fl 18 | New York | 10022 | spitzereng.***** | 1972 | $29,922,110 | 10 | N/A | N/A | 3418452 |
| 41 | Mrs Bpo, L.L.C. | USA | Cherry Hill | 1930 Olney Ave | Camden | 08003 | mrsbpo.***** | 2008 | $29,069,384 | 700 | N/A | N/A | 0600315153 |
| 42 | Ars National Services INC. | USA | Escondido | 201 W Grand Ave | San Diego | 92025 | arsnational.***** | 1991 | $27,799,067 | 300 | N/A | N/A | 1423134 |
| 43 | Squaretwo Financial CORPORATION | USA | Centennial | 6300 S Syracuse Way Ste 300 | Arapahoe | 80111 | squaretwofinancial.***** | 1994 | $27,210,136 | 440 | N/A | N/A | 2389683 |
| 44 | Servicemac, LLC | USA | Fort Mill | 9726 Old Bailes Rd Ste 200 | York | 29707 | servicemacusa.***** | 2021 | $25,955,723 | 245 | N/A | N/A | 6569716 |
| 45 | I. C. System, INC. | USA | Saint Paul | 444 Highway 96 E | Ramsey | 55127 | icsystem.***** | 1941 | $25,917,490 | 1,000 | N/A | N/A | E-1124 |
| 46 | Array Services Group, INC. | USA | Sartell | 200 14th Ave E | Stearns | 56377 | alltran.***** | 2014 | $25,572,818 | 400 | N/A | N/A | 4I-639 |
| 47 | Swc Group, LP | USA | Carrollton | 4120 International Pkwy Ste 1100 | Dallas | 75007 | swcgroup.***** | 2019 | $25,000,000 | 358 | N/A | N/A | 0801814304 |
| 48 | Southwest Credit Systems, L.P. | USA | Carrollton | 4120 International Pkwy Ste 1100 | Dallas | 75007 | swcgroup.***** | 1974 | $25,000,000 | 342 | N/A | N/A | 0800226728 |
| 49 | Indebted USA, INC. | USA | Las Vegas | 3800 Howard Hughes Pkwy Ste 930 | Clark | 89169 | N/A | 2021 | $24,800,936 | 99 | N/A | N/A | N/A |
| 50 | Wakefield & Associates, LLC | USA | Knoxville | 320 N Cedar Bluff Rd | Knox | 37923 | wakeassoc.***** | 1986 | $24,762,335 | 589 | N/A | N/A | N/A |
| 51 | Williams & Fudge, INC. | USA | Rock Hill | 300 Chatham Ave | York | 29730 | wfcorp.***** | 1986 | $24,724,759 | 345 | N/A | N/A | F153854 |
| 52 | Firstsource Advantage, LLC | USA | Amherst | 205 Bryant Woods S | Erie | 14228 | firstsource.***** | 1995 | $24,573,189 | 1,000 | N/A | N/A | 1916838 |
| 53 | Client Services, INC. | USA | Earth City | 514 Earth City Plz Ste 310 | St. Louis County | 63045 | clientservices.***** | 1987 | $24,494,051 | 955 | N/A | N/A | 431444502 |
| 54 | Credit Control Services, INC. | USA | Norwood | 725 Canton St | Norfolk | 02062 | self-service.***** | 1966 | $24,486,275 | 700 | N/A | N/A | N/A |
| 55 | Financial Asset Management Systems, INC. | USA | Woodstock | 665 Molly Ln Ste 110 | Cherokee | 30189 | fams.***** | 2005 | $24,477,805 | 450 | N/A | N/A | K321089 |
| 56 | Eos Holdings , INC. | USA | Norwell | 700 Longwater Dr | Plymouth | 02061 | eos-cca.***** | 2001 | $24,469,298 | 800 | N/A | N/A | N/A |
| 57 | Eos USA, INC. | USA | Norwell | 700 Longwater Dr Ste 2 | Plymouth | 02061 | eos-cca.***** | 2001 | $24,469,298 | 538 | N/A | N/A | 043107278 |
| 58 | Revco Solutions, INC. | USA | Durham | 2700 Meridian Pkwy Ste 200 | Durham | 27713 | revcosolutions.***** | 1979 | $24,468,652 | 400 | N/A | N/A | 467354 |
| 59 | Etan Industries, INC. | USA | Plano | 2500 Dallas Pkwy Ste 500 | Collin | 75093 | creditprotect.***** | 1977 | $24,437,518 | 355 | N/A | N/A | 751546158 |
| 60 | Grant & Weber | USA | Calabasas | 26610 Agoura Rd Ste 209 | Los Angeles | 91302 | grantweber.***** | 1977 | $24,382,469 | 250 | N/A | N/A | 0811980 |
| 61 | The Cbe Group INC | USA | Cedar Falls | 1309 Technology Pkwy | Black Hawk | 50613 | cbecompanies.***** | 1985 | $24,364,445 | 900 | N/A | N/A | 421259869 |
| 62 | Vital Solutions, INC. | USA | Berkeley Lake | 4775 Peachtree Industrial Blvd Ste 310 | Gwinnett | 30092 | fusionbposervices.***** | 2002 | $24,300,535 | 130 | N/A | N/A | 0237099 |
| 63 | American Recovery Service INC | USA | Thousand Oaks | 555 Saint Charles Dr Ste 100 | Santa Clara | 91360 | arsigroup.***** | 2021 | $24,240,309 | 280 | N/A | N/A | 1389055 |
| 64 | National Enterprise Systems, INC. | USA | Solon | 29125 Solon Rd | Cuyahoga | 44139 | nes1.***** | 1987 | $24,167,073 | 350 | N/A | N/A | N/A |
| 65 | Automated Collection Services, INC. | USA | Nashville | 2802 Opryland Dr | Davidson | 37214 | automatedcollections.***** | 1988 | $24,155,977 | 203 | N/A | N/A | 000203972 |
| 66 | Continental Service Group, LLC | USA | Fairport | 200 Cross Keys Office Park | Monroe | 14450 | conserve-arm.***** | 1985 | $24,089,439 | 390 | N/A | N/A | 00261858 |
| 67 | Rising Phoenix Holdings CORPORATION | USA | Utica | 6 Rhoads Dr | Oneida | 13502 | adjustersinternational.***** | 1985 | $24,028,356 | 275 | N/A | N/A | 2062483 |
| 68 | North American Credit Services, INC. | USA | Chattanooga | 2810 Walker Rd Ste 100 | Hamilton | 37421 | nacscom.***** | 1993 | $23,932,256 | 274 | N/A | N/A | 000084910 |
| 69 | Frost-Arnett Company | USA | Nashville | 2105 Elm Hill Pike Ste 200 | Davidson | 37210 | frost-arnett.***** | 1978 | $23,832,422 | 160 | N/A | N/A | 000012053 |
| 70 | Sunrise Credit Services INC. | USA | Melville | 8 Corporate Center Dr Ste 300 | Suffolk | 11747 | sunrisecreditservices.***** | 1975 | $23,695,659 | 400 | N/A | N/A | 379660 |
| 71 | Reliant Capital Solutions, LLC | USA | Gahanna | 670 Cross Pointe Rd | Franklin | 43230 | reliantcapitalsolutions.***** | 2006 | $23,679,696 | 185 | N/A | N/A | 113800445 |
| 72 | Cmre Financial Services, INC. | USA | Brea | 3075 E Imperial Hwy Ste 200 | Orange | 92821 | cmrefsi.***** | 2000 | $23,005,526 | 450 | N/A | N/A | 1788525 |
| 73 | Sequium Asset Solutions, LLC | USA | Atlanta | 2700 Cumberland Pkwy Se | Fulton | 30339 | sequium.***** | 2016 | $22,968,141 | 100 | N/A | N/A | 16054492 |
| 74 | J.C. Christensen & Associates, INC. | USA | Sartell | 200 14th Ave E | Stearns | 56377 | alltran.***** | 2003 | $22,901,972 | 150 | N/A | N/A | 411243495 |
| 75 | Harris & Harris, LTD. | USA | Chicago | 111 W Jackson Blvd Ste 400 | Cook | 60604 | harriscollect.***** | 1968 | $22,643,456 | 320 | N/A | N/A | 1994010580 |
| 76 | Caine & Weiner Company, INC. | USA | Sherman Oaks | 5805 Sepulveda Blvd Fl 4 | Los Angeles | 91411 | caine-weiner.***** | 1930 | $22,440,768 | 140 | N/A | N/A | 20131345321 |
| 77 | Aspirion Health Resources, LLC | USA | Columbus | 1506 6th Ave Ste 3 | Muscogee | 31901 | aspirion.***** | 2022 | $22,346,286 | 505 | N/A | N/A | N/A |
| 78 | Greenberg, Grant & Richards, INC. | USA | Houston | 5858 Westheimer Rd Ste 500 | Harris | 77057 | ggrinc.***** | 1993 | $22,121,390 | 109 | N/A | N/A | 0128298100 |
| 79 | Real Time Resolutions, INC. | USA | Dallas | 1349 Empire Central Dr Ste 150 | Dallas | 75247 | realtimeresolutions.***** | 1995 | $22,004,419 | 350 | N/A | N/A | 0157603000 |
| 80 | Abc-Amega, INC. | USA | Buffalo | 500 Seneca St Ste 503 | Erie | 14204 | abc-amega.***** | 2023 | $21,693,543 | 125 | N/A | N/A | 1498450 |
| 81 | Rsi Enterprises, INC. | USA | Glendale | 5440 W Northern Ave | Maricopa | 85301 | rsico.***** | 1990 | $21,411,290 | 120 | N/A | N/A | 06008435 |
| 82 | Altus Receivables Management, INC. | USA | Metairie | 2121 Airline Dr Ste 520 | Jefferson | 70001 | trustaltus.***** | 2016 | $21,390,832 | 200 | N/A | N/A | 3231530 |
| 83 | Lcs Financial Services CORP | USA | Englewood | 6782 S Potomac St Ste 100 | Arapahoe | 80112 | lcsfin.***** | 2005 | $21,258,675 | 48 | N/A | N/A | 20051367267 |
| 84 | Northstar Location Services LLC | USA | Cheektowaga | 4285 Genesee St | Erie | 14225 | thenorthstarcompanies.***** | 2001 | $21,233,161 | 743 | N/A | N/A | 2621014 |
| 85 | Dynamic Recovery Solutions LLC | USA | Greenville | 135 Interstate Blvd Unit 6 | Greenville | 29615 | gotodrs.***** | 2008 | $21,044,044 | 90 | N/A | N/A | F756505 |
| 86 | First Financial Asset Management, INC. | USA | Peachtree Corners | 3091 Governors Lake Dr Ste 500 | Gwinnett | 30071 | insurexinc.***** | 2014 | $20,879,784 | 150 | N/A | N/A | 0259594 |
| 87 | Nra Group, LLC | USA | Harrisburg | 2491 Paxton St | Dauphin | 17111 | nragroup.***** | 2005 | $20,791,050 | 287 | N/A | N/A | 010832972 |
| 88 | Warfield Hunter INC | USA | Tampa | 4620 Woodland Corporate Blvd | Hillsborough | 33614 | ww2.***** | 2004 | $20,698,113 | 130 | N/A | N/A | D10301380 |
| 89 | Fma Alliance, LTD. | USA | Houston | 12339 Cutten Rd | Harris | 77066 | fmaalliance.***** | 1983 | $19,724,822 | 350 | N/A | N/A | 0012794210 |
| 90 | Pioneer Credit Recovery, INC. | USA | Arcade | 26 Edward St | Wyoming | 14009 | pioneercreditrecovery.***** | 2025 | $19,597,099 | 1,100 | N/A | N/A | 3468124 |
| 91 | Nuvei Technologies INC. | USA | Scottsdale | 1375 N Scottsdale Rd Ste 400 | Maricopa | 85257 | nuvei.***** | 2003 | $19,453,427 | 310 | N/A | N/A | 3622360 |
| 92 | Mccarthy, Burgess & Wolff, INC. | USA | Bedford | 26000 Cannon Rd | Cuyahoga | 44146 | mbandw.***** | 1980 | $19,324,564 | 159 | N/A | N/A | 554990 |
| 93 | Avenu Insights & Analytics, LLC | USA | New York City | 555 Madison Ave Fl 16 | New York | 10022 | N/A | 2017 | $18,858,932 | 275 | N/A | N/A | 3990877 |
| 94 | First Credit Services INC. | USA | Piscataway | 9 Wills Way Bldg 3 | Middlesex | 08854 | firstcreditonline.***** | 2009 | $18,393,370 | 86 | N/A | N/A | 133723096 |
| 95 | Collection Bureau Of America, LTD. | USA | Hayward | 25954 Eden Landing Rd | Mariposa | 94545 | collectionbureauofamerica.***** | 1973 | $18,127,446 | 60 | N/A | N/A | 0371586 |
| 96 | Amcol Systems, INC. | USA | Columbia | 111 Lancewood Rd | Richland | 29210 | amcolsystems.***** | 1976 | $18,119,875 | 177 | N/A | N/A | F359747 |
| 97 | Asset Acceptance, LLC | USA | Troy | 320 E Big Beaver Rd Ste 300 | Newaygo | 48083 | assetacceptance.***** | 1994 | $18,078,054 | 1,400 | N/A | N/A | 800093393 |
| 98 | The Cmi Group INC | USA | Coppell | 631 S Royal Ln | Dallas | 75019 | thecmigroup.***** | 2024 | $17,552,252 | 200 | N/A | N/A | C1139-1999 |
| 99 | State Collection Service, INC. | USA | Madison | 2509 S Stoughton Rd Ste 100 | Dane | 53716 | statecollectionservice.***** | 1973 | $16,622,145 | 260 | N/A | N/A | 1 S07673 |
| 100 | Arkansas Farm Bureau Federation INC | USA | Little Rock | 10720 Kanis Rd | Pulaski | 72211 | arfb.***** | 1931 | $16,295,449 | 457 | N/A | N/A | 710242776 |