John Barry Hartmann is an investment adviser representative (IAR) with state registration records since 2021, appearing at 2 firms. Currently registered with MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED.
| Firm | From | To | Current |
|---|---|---|---|
| MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED | 2021-10-06 | present | Yes |
| AVANTAX ADVISORY SERVICES | 2021-07-06 | 2021-08-04 | — |