# PENNINGTON PARTNERS & CO., LLC

PENNINGTON PARTNERS & CO., LLC of BETHESDA, MD is an SEC-registered investment adviser.

## Registration

- CRD: 282688
- Type: SEC-registered investment adviser
- SEC file number: 801-107210
- Location: 7500 OLD GEORGETOWN ROAD, SUITE 705, BETHESDA, MD, 20814
- Phone: 202-370-6435
- Latest filing: 2026-04-06
- Regulatory AUM: $5.1B
- Discretionary AUM: $2.4B
- Non-discretionary AUM: $2.7B
- Clients: 36
- Accounts: 1,026

## Business model

- Compensation: % of AUM, Hourly, Fixed, Performance
- Clients served: Individuals, High net worth, Charities, Investment cos

## Officers, owners & control persons (10)

| Name | Role | Location |
| --- | --- | --- |
| Brian Richard Gaister | CHIEF EXECUTIVE OFFICER / MANAGING MEMBER; MEMBER | — |
| Rodd Jeffrey Macklin | MEMBER | — |
| Guy Anthony Scott | CHIEF COMPLIANCE OFFICER | Bethesda, MD |
| Samuel Gary Rose | MEMBER | — |
| SCOTT GUY ANTHONY | CHIEF COMPLIANCE OFFICER | — |
| MACKLIN RODD JEFFREY | CHIEF COMPLIANCE OFFICER/ CFO/MEMBER; CHIEF FINANCIAL OFFICER/MEMBER; MEMBER | — |
| GAISTER BRIAN RICHARD | CHIEF COMPLIANCE OFFICER, MANAGING MEMBER; CHIEF EXECUTIVE OFFICER / MANAGING MEMBER; MANAGING MEMBER (+1 more) | — |
| GAISTER BRIAN R | CHIEF COMPLIANCE OFFICER | — |
| SCOTT GUY | CHIEF COMPLIANCE OFFICER | — |
| ROSE SAMUEL GARY | MEMBER | — |


## Private funds (10)

Mix: Private Equity Fund 3 · Real Estate Fund 3 · Hedge Fund 2 · Other Private Fund 1 · Liquidity Fund 1

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| PENNINGTON REAL ESTATE PARTNERS OZF, LP | Real Estate Fund | Delaware | 22 | $84.6M | $1.0M |
| PENNINGTON ALTERNATIVE INCOME IDF, LP | Private Equity Fund | Delaware | 1 | $84.4M | $1.0M |
| PENNINGTON ALTERNATIVE INCOME ACCESS, LP | Hedge Fund | Delaware | 25 | $77.3M | $100K |
| PTM PARTNERS OPPORTUNITY ZONE FUND I, LP | Real Estate Fund | Delaware | 88 | $76.8M | $1.0M |
| PENNINGTON PRIVATE ACCESS, LP | Private Equity Fund | Delaware | 50 | $70.4M | $100K |
| PENNINGTON APPRECIATION FUND, LP | Private Equity Fund | Delaware | 27 | $50.8M | $1.0M |
| PENNINGTON ALTERNATIVE INCOME FUND, LP | Hedge Fund | Delaware | 32 | $28.9M | $100K |
| PTM PARTNERS OPPORTUNITY ZONE FUND III, LP | Real Estate Fund | Delaware | 35 | $8.0M | $25K |
| ATOMIZER LXIV, A SERIES OF ATOMIZER LLC | Other Private Fund | Delaware | 26 | $4.3M | $10K |
| PENNINGTON LIQUIDITY FUND, LP | Liquidity Fund | Delaware | 11 | $1.0M | $1.0M |


## Branch offices (1)

| City | State | Employees | Phone |
| --- | --- | --- | --- |
| HOUSTON | TX | 4 | 202-654-5830 |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/282688/brochure
- Similar advisers: https://search.stillhousedata.com/firm/282688/similar
- Related entities: https://search.stillhousedata.com/firm/282688/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/282688

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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.