# NATHAN STANLEY MAYER

NATHAN STANLEY MAYER is an investment adviser representative (IAR) with state registration records since 2023, appearing at 3 firms. Currently registered with SPG ADVISORS LLC.

## Registration history (3)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [SPG ADVISORS LLC](https://search.stillhousedata.com/firm/284496) | 2025-11-19 | present | Yes |
| [HARBOUR INVESTMENTS, INC.](https://search.stillhousedata.com/firm/19258) | 2025-07-24 | 2025-10-15 | — |
| [EQUITABLE ADVISORS, LLC](https://search.stillhousedata.com/firm/6627) | 2023-10-19 | 2025-07-08 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/7801434)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/7801434.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.