# Nicholas William Niemi

Nicholas William Niemi is an investment adviser representative (IAR) with state registration records since 2018, appearing at 3 firms. Currently registered with SEBOLD CAPITAL MANAGEMENT, INC, THE MATHER GROUP, LLC.

## Registration history (3)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [THE MATHER GROUP, LLC](https://search.stillhousedata.com/firm/156005) | 2026-05-18 | present | Yes |
| [SEBOLD CAPITAL MANAGEMENT, INC](https://search.stillhousedata.com/firm/122941) | 2025-11-02 | present | Yes |
| [MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED](https://search.stillhousedata.com/firm/7691) | 2018-04-20 | 2023-02-07 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/6892949)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/6892949.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.