STEFAN M BIDDINGER is an investment adviser representative (IAR) with state registration records since 2024, appearing at 2 firms. Currently registered with LINCOLN INVESTMENT PLANNING, LLC.
| Firm | From | To | Current |
|---|---|---|---|
| LINCOLN INVESTMENT PLANNING, LLC | 2025-04-29 | present | Yes |
| W&S BROKERAGE SERVICES, INC. | 2024-01-02 | 2025-04-28 | — |