# MARK JOSEPH ZUMACK

MARK JOSEPH ZUMACK is an investment adviser representative (IAR) with state registration records since 1999, appearing at 3 firms. Currently registered with LPL FINANCIAL LLC.

## Registration history (3)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [LPL FINANCIAL LLC](https://search.stillhousedata.com/firm/6413) | 2026-07-15 | present | Yes |
| [MML INVESTORS SERVICES, LLC](https://search.stillhousedata.com/firm/10409) | 2017-03-25 | 2026-07-22 | — |
| [MSI FINANCIAL SERVICES, INC.](https://search.stillhousedata.com/firm/14251) | 1999-10-15 | 2017-03-25 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/1499487)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/1499487.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.