# MATTHEW JOHN WILLIAMS

MATTHEW JOHN WILLIAMS is an investment adviser representative (IAR) with state registration records since 1998, appearing at 10 firms. Currently registered with MERCER GLOBAL ADVISORS INC..

## Registration history (10)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [MERCER GLOBAL ADVISORS INC.](https://search.stillhousedata.com/firm/147363) | 2026-05-15 | present | Yes |
| [NORTHERN TRUST SECURITIES, INC.](https://search.stillhousedata.com/firm/7927) | 2021-08-30 | 2026-05-19 | — |
| [VANGUARD ADVISERS, INC.](https://search.stillhousedata.com/firm/106715) | 2018-06-08 | 2020-08-04 | — |
| [FIRST ALLIED ADVISORY SERVICES, INC.](https://search.stillhousedata.com/firm/137888) | 2016-10-05 | 2018-06-04 | — |
| [TD AMERITRADE INVESTMENT MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111514) | 2016-01-04 | 2016-09-29 | — |
| [TD AMERITRADE, INC.](https://search.stillhousedata.com/firm/7870) | 2016-01-04 | 2016-09-29 | — |
| [STRATEGIC ADVISERS LLC](https://search.stillhousedata.com/firm/104555) | 2010-07-23 | 2014-08-21 | — |
| [UBS FINANCIAL SERVICES INC.](https://search.stillhousedata.com/firm/8174) | 2007-04-27 | 2009-10-28 | — |
| [MORGAN STANLEY & CO. LLC](https://search.stillhousedata.com/firm/8209) | 2007-04-02 | 2007-05-01 | — |
| [MORGAN STANLEY DW INC.](https://search.stillhousedata.com/firm/7556) | 1998-08-24 | 2007-04-02 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/2887300)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/2887300.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.