# ADVISORY RESEARCH INC

ADVISORY RESEARCH INC of CHICAGO, IL is an SEC-registered investment adviser.

## Registration

- CRD: 108254
- Type: SEC-registered investment adviser
- SEC file number: 801-14172
- Location: 180 N STETSON AVENUE, CHICAGO, IL, 60601
- Phone: 312-565-1414
- Latest filing: 2026-03-20
- Regulatory AUM: $991.3M
- Discretionary AUM: $988.7M
- Non-discretionary AUM: $2.6M
- Clients: 14
- Accounts: 444

## Business model

- Compensation: % of AUM, Performance
- Clients served: High net worth, Pooled vehicles, Investment cos

## Officers, owners & control persons (35)

_Showing 25 of 35 people._

| Name | Role | Location |
| --- | --- | --- |
| Matthew Kent Swaim | CHAIRMAN, CHIEF EXECUTIVE OFFICER, AND DIRECTOR; SHAREHOLDER | — |
| Bruce Michael Zessar | CHIEF COMPLIANCE OFFICER, CORPORATE SECRETARY AND MANAGING DIRECTOR | — |
| SMITH M GREGORY | BOARD MEMBER | — |
| CESARONE BRITT ADELBERT | VICE PRESIDENT | — |
| GREENWOOD RICHARD ALLEN | PRINCIPAL | — |
| PETTIT KENTON KELLER | CHIEF COMPLIANCE OFFICER | — |
| MANNION ANN MARIE | VICE PRESIDENT/SHAREHOLDER | — |
| TYNES ROBERT SHERMAN | VICE PRESIDENT | — |
| HELLER DAVID BRUNO | CHAIRMAN; PRESIDENT | — |
| OBRIEN BRIEN MICHAEL | CEO AND CHAIRMAN; CEO AND CHAIRMAN (CHIEF COMPLIANCE OFFICER); CEO AND PRESIDENT (+4 more) | — |
| CRAWSHAW CHRISTOPHER DYSON | MANAGING DIRECTOR; MANAGING DIRECTOR /SHAREHOLDER; PRESIDENT AND CHIEF EXECUTIVE OFFICER (+4 more) | — |
| LANGER JAMES MILTON THOMAS | VICE PRESIDENT/SHAREHOLDER | — |
| ROTHMEYER TRACY ELIZABETH | VICE PRESIDENT/SHAREHOLDER | — |
| GALLOP JOHN SAMUEL | MANAGING DIRECTOR/SHAREHOLDER | — |
| WEINSTEIN WILLIAM KLATOFF | SHAREHOLDER | — |
| SCHONEMAN DEBBRA LYNN | CHIEF FINANCIAL OFFICER; DIRECTOR | — |
| HASTEN MARY | DIRECTOR | — |
| HELLER DIANE B | DIRECTOR | — |
| HELLER LEE ELLEN | DIRECTOR | — |
| HARRINGTON DIANA LYNN | VICE PRESIDENT | — |
| CUNNANE JAMES JOSEPH | DIRECTOR AND CHIEF INVESTMENT OFFICER OF MLP INVESTMENT TEAM | — |
| STEINER SUSAN LYNN | CHIEF COMPLIANCE OFFICER | — |
| HOPFENSPERGER CARI ANN | CHIEF COMPLIANCE OFFICER; VICE PRESIDENT, CHIEF COMPLIANCE OFFICER | — |
| CALBY HEATHER L | CHIEF FINANCIAL OFFICER | — |
| LEVY ARI BRITT | VICE PRESIDENT | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/108254/brochure
- Similar advisers: https://search.stillhousedata.com/firm/108254/similar
- Related entities: https://search.stillhousedata.com/firm/108254/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/108254

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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.