JOHN WILLARD DE MARIGNY is an investment adviser representative (IAR) with state registration records since 1991, appearing at 2 firms. Currently registered with MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED.
| Firm | From | To | Current |
|---|---|---|---|
| MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED | 2006-03-27 | present | Yes |
| BANC ONE SECURITIES CORPORATION | 1991-01-10 | 2006-03-02 | — |