# WILLIAM GEARY MASON

WILLIAM GEARY MASON is an investment adviser representative (IAR) with state registration records since 1990, appearing at 3 firms. Currently registered with STIFEL, NICOLAUS & COMPANY, INCORPORATED.

## Registration history (3)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [STIFEL, NICOLAUS & COMPANY, INCORPORATED](https://search.stillhousedata.com/firm/793) | 2015-07-07 | present | Yes |
| [INTL ADVISORY CONSULTANTS INC.](https://search.stillhousedata.com/firm/130888) | 2009-10-20 | 2015-07-07 | — |
| [MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED](https://search.stillhousedata.com/firm/7691) | 1990-01-30 | 2009-08-18 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/1863783)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/1863783.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.