# EFFICIENT CAPITAL MANAGEMENT, LLC

EFFICIENT CAPITAL MANAGEMENT, LLC of NAPERVILLE, IL is an SEC-registered investment adviser.

## Registration

- CRD: 137586
- Type: SEC-registered investment adviser
- SEC file number: 801-65682
- Location: 300 EAST 5TH AVENUE, SUITE 300, NAPERVILLE, IL, 60563
- Phone: 630-753-1200
- Latest filing: 2007-03-20
- Regulatory AUM: $63.5M
- Discretionary AUM: $63.5M
- Clients: 11
- Accounts: 9

## Officers, owners & control persons (19)

| Name | Role | Location |
| --- | --- | --- |
| [Martin E Adams](https://search.stillhousedata.com/person/124493) | DIRECTOR OF DUE DILIGENCE; DIRECTOR OF DUE DILIGENCE & CO-CHIEF INVESTMENT OFFICER | Fort Myers, FL |
| [Saliba A Joseph](https://search.stillhousedata.com/person/365090) | MEMBER | Colorado Springs, CO |
| [Layton Leon John](https://search.stillhousedata.com/person/663871) | GENERAL PARTNER | — |
| [ALLEN DONNA MARIE](https://search.stillhousedata.com/person/753161) | CHIEF COMPLIANCE OFFICER | — |
| [JAFFARIAN ERNEST LEE](https://search.stillhousedata.com/person/753162) | MANAGER; PRESIDENT & CEO | — |
| [DAVIS RONALD LESLIE](https://search.stillhousedata.com/person/753163) | CHIEF OPERATIONS OFFICER | — |
| [FIELD JAMES MARTIN](https://search.stillhousedata.com/person/753164) | CHIEF FINANCIAL OFFICER | — |
| [AULIE WILLIAM JUDSON](https://search.stillhousedata.com/person/753165) | CHIEF INVESTMENT OFFICER; CHIEF RISK OFFICER | — |
| [MARCEY MICHAEL ROY](https://search.stillhousedata.com/person/753166) | DIRECTOR OF BUSINESS DEVELOPEMENT; MANAGING DIRECTOR, STRATEGIC DEVELOPEMENT | — |
| [JAFFARIAN TRULA MADSEN](https://search.stillhousedata.com/person/753167) | MEMBER | — |
| [ROSE THOMAS JOHN](https://search.stillhousedata.com/person/753168) | DIRECTOR OF INFORMATION TECHNOLOGY | — |
| [JAFFARIAN ERNEST GRANT](https://search.stillhousedata.com/person/753169) | DIRECTOR OF INVESTMENTS - CO-CHIEF INVESTMENT OFFICER | — |
| [HAN KELI](https://search.stillhousedata.com/person/753170) | DIRECTOR OF RESEARCH | — |
| [MARTINSON CHAD RICHARD](https://search.stillhousedata.com/person/767074) | CHIEF TECHNOLOGY OFFICER | — |
| [ONUFROCK J TIMOTHY](https://search.stillhousedata.com/person/767075) | GENERAL COUNSEL | — |
| [FLOERSCH WILLIAM CARL](https://search.stillhousedata.com/person/767076) | MEMBER | — |
| [LIM HAU MIN](https://search.stillhousedata.com/person/767077) | SHAREHOLDER | — |
| [GINTER JOANNA KAY](https://search.stillhousedata.com/person/767078) | MANAGER | — |
| [LAYTON TRACY JEAN](https://search.stillhousedata.com/person/767079) | GENERAL PARTNER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/137586/brochure
- Similar advisers: https://search.stillhousedata.com/firm/137586/similar
- Related entities: https://search.stillhousedata.com/firm/137586/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/137586

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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.