MARK DOUGLAS OLSON is an investment adviser representative (IAR) with state registration records since 2005, appearing at 4 firms. Currently registered with CHARLES SCHWAB & CO., INC..
| Firm | From | To | Current |
|---|---|---|---|
| CHARLES SCHWAB & CO., INC. | 2022-01-26 | present | Yes |
| TD AMERITRADE, INC. | 2018-05-31 | 2022-01-19 | — |
| CWM, LLC | 2017-11-22 | 2018-05-30 | — |
| TD AMERITRADE, INC. | 2011-01-07 | 2017-09-14 | — |
| TD AMERITRADE INVESTMENT MANAGEMENT, LLC | 2005-02-17 | 2010-12-31 | — |