# ARBORETUM INVESTMENT ADVISORS, LLC

ARBORETUM INVESTMENT ADVISORS, LLC of PORTSMOUTH, NH is an SEC-registered investment adviser.

## Registration

- CRD: 285753
- Type: SEC-registered investment adviser
- SEC file number: 801-108591
- Location: 100 ARBORETUM DRIVE, PORTSMOUTH, NH, 03801
- Phone: 603-294-1420
- Latest filing: 2026-03-31
- Regulatory AUM: $14.5M
- Discretionary AUM: $14.5M
- Clients: 5
- Accounts: 2

## Business model

- Compensation: % of AUM, Fixed
- Clients served: Investment cos

## Officers, owners & control persons (8)

| Name | Role | Location |
| --- | --- | --- |
| Murray Lee | CHIEF COMPLIANCE OFFICER | Plantation, FL |
| DROZDOWSKI DOUGLAS H | CCO | — |
| PONTICELLO MICHAEL CARL | EXECUTIVE VICE PRESIDENT; EXECUTIVE VICE PRESIDENT/MANAGING MEMBER; EXECUTIVE VICE PRESIDENT/OWNER (+1 more) | — |
| SILKOWSKI JEREMIAH JUDE | MANAGING MEMBER; OWNER | — |
| MIROSHNIKOV MICHAEL NMN | MANAGING MEMBER; PRESIDENT; PRESIDENT, CCO (+3 more) | — |
| AQUILLON CLAUDINE AMALIE | CEO, COO; CEO, COO/MANAGING MEMBER; CEO, COO/OWNER (+1 more) | — |
| YIFAT YEHOSHUA NMN | CFO | — |
| YIFAT YEHOSHUA | CFO | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/285753/brochure
- Similar advisers: https://search.stillhousedata.com/firm/285753/similar
- Related entities: https://search.stillhousedata.com/firm/285753/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/285753

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Source: public SEC Form ADV 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.