| PAYCHEX, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Oct 2, 1980 | Active |
| OASIS DEG, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 25, 1999 | Active |
| WRI II, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Sep 10, 2008 | Active |
| OASIS DHR, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 12, 2009 | Active |
| EMPLOYER'S ALLIANCE VI, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 5, 2014 | Active |
| PAYCHEX PEO V, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PAYCHEX PEO IV, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PBS OF CENTRAL FLORIDA, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PBS OF AMERICA, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PAYCHEX BUSINESS SOLUTIONS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PAYCHEX PEO I, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PAYCHEX PEO III, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PAYCHEX PEO II, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 17, 2014 | Active |
| PAYCHEX PEO VI, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Apr 28, 2016 | Active |
| PAYCHEX PEO VII, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 5, 2016 | Active |
| HR OUTSOURCING ASSOCIATES LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 6, 2016 | Active |
| PAYCHEX PEO VIII, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 18, 2017 | Active |
| PAYCHEX PEO IX, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 18, 2017 | Active |
| PAYCHEX PEO X, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 18, 2017 | Active |
| PAYCHEX HR OUTSOURCING LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 22, 2018 | Active |
| STAFF ONE HR, L.L.C.Location not reported, CT · Active | Location not reported, CT | LLC | Mar 3, 2020 | Active |
| XMI PEO, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Sep 17, 2020 | Withdrawn |
| OASIS STAFFING, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Dec 2, 2020 | Active |
| OASIS OUTSOURCING, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| OASIS OUTSOURCING ADMIN GROUP, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| OASIS OUTSOURCING V, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| OASIS AHR, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| CENTURY II STAFFING, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| OASIS OUTSOURCING CONTRACT II, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| OASIS OUTSOURCING ADMIN II, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 17, 2021 | Active |
| OASIS OUTSOURCING BENEFITS III, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Apr 13, 2021 | Active |
| OASIS OUTSOURCING ACQUISITION CORPORATIONLocation not reported, CT · Active | Location not reported, CT | Corporation | Mar 8, 2022 | Active |
| OASIS PAYROLL SERVICES, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 8, 2022 | Active |
| OASIS OUTSOURCING HOLDINGS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 8, 2022 | Active |