WILLIAM ERNEST FRISCO is an investment adviser representative (IAR) with state registration records since 1993, appearing at 3 firms. Currently registered with UBS FINANCIAL SERVICES INC..
| Firm | From | To | Current |
|---|---|---|---|
| UBS FINANCIAL SERVICES INC. | 2025-06-13 | present | Yes |
| MORGAN STANLEY SMITH BARNEY LLC | 2009-06-01 | 2025-06-20 | — |
| MORGAN STANLEY & CO. LLC | 2009-03-27 | 2009-06-01 | — |
| UBS FINANCIAL SERVICES INC. | 1993-06-23 | 2009-04-15 | — |