| Joseph Jordan Crosson | Mainstreet Advisors other | Capital Market Advisors, LLC state registered | Other | May 6, 2026 | Aug 6, 2025 |
| Sean Michael Whitney | Mainstreet Advisors other | Cibc Private Wealth Advisors, Inc. BD affiliated | Other | Aug 19, 2024 | Sep 5, 2024 |
| John Paul Hoeting | Mainstreet Advisors mixed wealth | Fifth Third Wealth Advisors LLC bank affiliated | Other | Mar 14, 2024 | Jan 12, 2024 |
| Jonathan Adams | Mainstreet Advisors mixed wealth | Fifth Third Wealth Advisors LLC bank affiliated | Other | Mar 14, 2024 | Jan 16, 2024 |
| Philip Frederick Vergunst | Mainstreet Advisors mixed wealth | Fifth Third Wealth Advisors LLC bank affiliated | Other | Mar 14, 2024 | Jan 16, 2024 |
| Michael Andrew Henke | Mainstreet Advisors mixed wealth | Fifth Third Wealth Advisors LLC bank affiliated | Other | Mar 14, 2024 | Jan 16, 2024 |
| Ryan James Haartman | Mainstreet Advisors mixed wealth | Fifth Third Wealth Advisors LLC bank affiliated | Other | Mar 14, 2024 | Jan 16, 2024 |
| Cynthia Rose Stroik | Mainstreet Advisors mixed wealth | Franklin Street Advisors Inc. independent RIA | RIA to RIA | Mar 8, 2024 | Jan 10, 2024 |
| Michael Kemer | Mainstreet Advisors mixed wealth | Fifth Third Wealth Advisors LLC bank affiliated | Other | Mar 8, 2024 | Jan 18, 2024 |
| Tomasz Gogola | Mainstreet Advisors mixed wealth | Aaron Wealth Advisors independent RIA | RIA to RIA | Jun 8, 2023 | Jun 19, 2023 |
| Luis Enrique Teran Rivero | Mainstreet Advisors other | Calamos Wealth Management LLC independent RIA | Other | Dec 9, 2022 | Jan 5, 2023 |
| Mukti Ramesh Vasanji | Mainstreet Advisors other | Willow Wealth asset manager | Other | Nov 30, 2022 | Jan 19, 2023 (50 d) |
| Rafal Gustaw Chochol | Mainstreet Advisors other | Aj Wealth independent RIA | Other | Mar 30, 2022 | Apr 12, 2022 |
| Ellis Patrick Shanley | Mainstreet Advisors other | Plante Moran Financial Advisors independent RIA | Other | Feb 3, 2022 | Nov 10, 2021 |
| Richard Jason Milton | Mainstreet Advisors other | 103 Advisory Group independent RIA | Other | Aug 4, 2021 | Jun 4, 2021 |
| John Andrew Mariscalco | Mainstreet Advisors other | Strategic Wealth Partners independent RIA | Other | Mar 29, 2017 | Feb 22, 2019 (695 d) |
| Ryan Patrick Layton | Mainstreet Advisors other | Emeraldspark Investments state registered | Other | Dec 18, 2013 | Jun 2, 2024 (3819 d) |