# EFFICIENT CAPITAL MANAGEMENT LLC

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

## Registration

- CRD: 287958
- Type: SEC-registered investment adviser
- SEC file number: 801-111824
- Location: 4355 WEAVER PARKWAY, SUITE 200, WARRENVILLE, IL, 60555-4060
- Phone: 630-657-6800
- Latest filing: 2026-03-06
- Regulatory AUM: $1.2B
- Discretionary AUM: $1.2B
- Clients: 29
- Accounts: 13

## Business model

- Compensation: % of AUM, Performance, Other
- Clients served: Investment cos

## Officers, owners & control persons (26)

_Showing 25 of 26 people._

| Name | Role | Location |
| --- | --- | --- |
| Ernest Lee Jaffarian | FOUNDER AND CHAIRMAN; MANAGING MEMBER | Warrenville, IL |
| Milton Kellogg Buckingham | GENERAL COUNSEL | Chicago, IL |
| Donna Marie Allen | CHIEF COMPLIANCE OFFICER | — |
| Chad Richard Martinson | CHIEF EXECUTIVE OFFICER, CHIEF INVESTMENT OFFICER | — |
| Trula Madsen Jaffarian | MEMBER | — |
| Curtis Wayne Bradshaw | PRESIDENT | — |
| Marat Molyboga | CHIEF RISK OFFICER, DIRECTOR OF RESEARCH | — |
| Scott Benjamin Levin | CHIEF FINANCIAL OFFICER | — |
| Lorent Meksi | DEPUTY CHIEF INVESTMENT OFFICER | — |
| Vinod Kuruvilla Mathew | DIRECTOR, FUND ADMINISTRATION | — |
| ALLEN DONNA MARIE | CHIEF COMPLIANCE OFFICER | — |
| JAFFARIAN ERNEST LEE | CHIEF EXECUTIVE OFFICER, CHIEF INVESTMENT OFFICER; CHIEF EXECUTIVE OFFICER,  CO-CHIEF INVESTMENT OFFICER; MANAGING MEMBER | — |
| DAVIS RONALD LESLIE | CHIEF OPERATING OFFICER | — |
| FIELD JAMES MARTIN | CHIEF FINANCIAL OFFICER | — |
| MARCEY MICHAEL ROY | MANAGING DIRECTOR, STRATEGIC DEVELOPMENT | — |
| JAFFARIAN TRULA MADSEN | MEMBER | — |
| MARTINSON CHAD RICHARD | CO-CHIEF INVESTMENT OFFICER; MANAGING DIRECTOR, INVESTMENTS | — |
| LEVIN ROSS BENJAMIN | CHIEF FINANCIAL OFFICER; HEAD OF FINANCE | — |
| BUCKINGHAM MILTON KELLOGG | GENERAL COUNSEL | — |
| Meksi Lorent | MANAGING DIRECTOR; MANAGING DIRECTOR, PORTFOLIO STRATEGY | — |
| Springer Barton Joel | GENERAL COUNSEL | — |
| BRADSHAW CURTIS W | MANAGING DIRECTOR | — |
| MOLYBOGA MARAT | CHIEF RISK OFFICER | — |
| KREGOR KAREN LYNN | HEAD OF FUND ADMINISTRATION | — |
| Mathew Vinod Kuruvilla | DIRECTOR, FUND ADMINISTRATION | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/287958/brochure
- Similar advisers: https://search.stillhousedata.com/firm/287958/similar
- Related entities: https://search.stillhousedata.com/firm/287958/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/287958

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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.