# TIMOTHY SHEPARD DUNCAN

TIMOTHY SHEPARD DUNCAN is an investment adviser representative (IAR) with state registration records since 2007, appearing at 5 firms. Currently registered with MARINER, LLC, MARINER INSTITUTIONAL, LLC.

## Registration history (5)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [MARINER INSTITUTIONAL, LLC](https://search.stillhousedata.com/firm/111964) | 2024-10-31 | present | Yes |
| [MARINER, LLC](https://search.stillhousedata.com/firm/140195) | 2018-06-28 | present | Yes |
| [MARINER RETIREMENT ADVISORS, LLC](https://search.stillhousedata.com/firm/172372) | 2014-10-21 | 2018-07-03 | — |
| [CREATIVE PLANNING INSTITUTIONAL ADVISORS, LLC](https://search.stillhousedata.com/firm/126777) | 2013-04-30 | 2014-10-07 | — |
| [M&I INVESTMENT MANAGEMENT CORP.](https://search.stillhousedata.com/firm/109802) | 2007-07-04 | 2012-06-08 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/3004592)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/3004592.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.