MARK A THOMAS is an investment adviser representative (IAR) with state registration records since 2018, appearing at 2 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC..
| Firm | From | To | Current |
|---|---|---|---|
| CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. | 2024-02-19 | present | Yes |
| W&S BROKERAGE SERVICES, INC. | 2018-09-07 | 2018-11-29 | — |