MARK STUART BILLES is an investment adviser representative (IAR) with state registration records since 2008, appearing at 3 firms. Currently registered with RETIREMENT INVESTMENT ADVISORS INC..
| Firm | From | To | Current |
|---|---|---|---|
| RETIREMENT INVESTMENT ADVISORS INC. | 2020-02-28 | present | Yes |
| HORTER INVESTMENT MANAGEMENT, LLC | 2015-08-27 | 2020-05-04 | — |
| BERTHEL, FISHER & COMPANY FINANCIAL SERVICES, INC. | 2008-02-20 | 2010-12-31 | — |