MARK EUGENE HANNUM is an investment adviser representative (IAR) with state registration records since 1997, appearing at 2 firms. Currently registered with STIFEL, NICOLAUS & COMPANY, INCORPORATED.
| Firm | From | To | Current |
|---|---|---|---|
| STIFEL, NICOLAUS & COMPANY, INCORPORATED | 2009-08-14 | present | Yes |
| UBS FINANCIAL SERVICES INC. | 1997-05-09 | 2009-08-15 | — |