William A Grinnell is an investment adviser representative (IAR) with state registration records since 2008, appearing at 5 firms. Currently registered with GC WEALTH MANAGEMENT RIA, LLC.
| Firm | From | To | Current |
|---|---|---|---|
| GC WEALTH MANAGEMENT RIA, LLC | 2024-05-23 | present | Yes |
| J.P. MORGAN PRIVATE WEALTH ADVISORS LLC | 2018-03-02 | 2023-11-02 | — |
| WELLS FARGO CLEARING SERVICES, LLC | 2016-02-16 | 2018-03-06 | — |
| CREDIT SUISSE SECURITIES (USA) LLC | 2008-08-08 | 2016-03-08 | — |
| LEHMAN BROTHERS INC. | 2008-02-14 | 2008-08-21 | — |