| SIXTY ATLANTIC AVE., INC.Rochester, NY · Active | Rochester, NY | Corporation | Sep 25, 1984 | Active |
| ROMBR MANAGEMENT INC.Rochester, NY · Active | Rochester, NY | Corporation | Oct 4, 1982 | Active |
| WOODHAVEN HEIGHTS DEVELOPMENT CORPORATIONRochester, NY · Active | Rochester, NY | Corporation | Nov 25, 1981 | Active |
| GEORGIANNA MAC DONALD AGENCY, INC.Rochester, NY · Active | Rochester, NY | Corporation | Jun 3, 1981 | Active |
| MILEAGE MASTER CENTER OF ROCHESTER, INC.Rochester, NY · Active | Rochester, NY | Corporation | Aug 22, 1980 | Active |
| J. C. PLASTICS, INC.Rochester, NY · Active | Rochester, NY | Corporation | Feb 2, 1977 | Active |
| HARWOOD REALTY CORPORATIONRochester, NY · Active | Rochester, NY | Corporation | Apr 10, 1975 | Active |
| DIAM RESTAURANT, INC.Rochester, NY · Active | Rochester, NY | Corporation | Apr 5, 1974 | Active |
| ERNEST D. SANTORO, ESQ., P.C.Rochester, NY · Active | Rochester, NY | Corporation | Apr 13, 2004 | Active |
| RUSHMORE CYCLE WORKS, INC.Rochester, NY · Active | Rochester, NY | Corporation | Feb 23, 2000 | Active |
| PAYCHEX BUSINESS SOLUTIONS, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Oct 8, 2014 | Good Standing |
| PBS OF AMERICA, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Oct 8, 2014 | Good Standing |
| PBS OF CENTRAL FLORIDA, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Oct 8, 2014 | Good Standing |
| Paychex PEO IV, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jul 1, 2015 | Good Standing |
| Paychex PEO III, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jul 1, 2015 | Good Standing |
| Paychex PEO II, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jul 1, 2015 | Good Standing |
| Paychex PEO I, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jul 1, 2015 | Good Standing |
| Paychex PEO VI, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | May 3, 2016 | Good Standing |
| Paychex PEO VII, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | May 5, 2016 | Good Standing |
| PAYCHEX HOLDINGS, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Jun 11, 2018 | Good Standing |
| PAYCOR, INC.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Jan 25, 2022 | Good Standing |
| KAFL SERVICES, LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Aug 4, 2023 | Good Standing |
| PAYCHEX, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 18, 1979 | Good Standing |
| VIE DE FRANCE YAMAZAKI, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 21, 1991 | Good Standing |
| CURTICE BURNS MEAT SNACKS, INC., Colorado Authority Terminated September 1, 1998Location not reported, CO · Revoked | Location not reported, CO | Corporation | Mar 11, 1996 | Revoked |
| Paychex Business Solutions, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 10, 1996 | Good Standing |
| PBS OF SOUTHERN CALIFORNIA, INC., Colorado Authority Terminated March 17, 2005Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jun 29, 1998 | Withdrawn |
| PBS of America, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 16, 1998 | Good Standing |
| PBS OF SOUTH FLORIDA, INC., Colorado Authority Terminated March 17, 2005Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Sep 16, 1998 | Withdrawn |
| PBS OF NORTH FLORIDA, INC., Colorado Authority Terminated March 17, 2005Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Sep 18, 1998 | Withdrawn |
| PHILIP AND BARBARA L RUBIN FAMILY LIMITED PARTNERSHIP, Colorado Authority Terminated December 24, 2001Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Nov 13, 2000 | Withdrawn |
| PBS of Central Florida, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Feb 21, 2001 | Good Standing |
| ADVANTAGE SOFTWARE CORP., Colorado Authority Terminated June 11, 2003Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Feb 4, 2002 | Withdrawn |
| PAYCHEX NORTH AMERICA INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Feb 18, 2003 | Good Standing |
| Paychex Time & Attendance, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Sep 7, 2004 | Good Standing |
| Durst Image Technology US LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 19, 2004 | Good Standing |
| SurePayroll Insurance Agency, Inc., Colorado Authority Relinquished May 15, 2014Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jul 14, 2008 | Withdrawn |
| Paychex PEO I, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 11, 2011 | Good Standing |
| Paychex PEO II, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Oct 11, 2011 | Good Standing |
| Paychex PEO III, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 18, 2012 | Good Standing |
| Paychex PEO IV, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 18, 2012 | Good Standing |
| BenetracLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Oct 26, 2012 | Good Standing |
| Masters Insurance Agency Group, Inc., Colorado Authority Relinquished February 11, 2020Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jul 16, 2014 | Withdrawn |
| Emerging 1, Inc, Colorado Authority Relinquished January 22, 2019Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jan 2, 2015 | Withdrawn |
| Paycor, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 8, 2015 | Good Standing |
| HR Services Inc., Dissolved July 1, 2015Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Jul 1, 2015 | Voluntarily Dissolved |
| SimuTech Group, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jan 1, 2016 | Good Standing |
| JML Optical Industries, LLC, Delinquent June 1, 2018Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 15, 2016 | Delinquent |
| Paychex PEO VI, LLCLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Mar 10, 2016 | Good Standing |
| Paychex PEO VII, LLCLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Mar 10, 2016 | Good Standing |