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Dennis Mcnamara

E.V.P./Clo/Secretary at Oppenheimer & Co.

No current adviser or broker registrationSEC record checked 17 October 2026

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Past adviser firms
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Licensing exams

IAPD record retrieved 17 October 2026SEC record

Dennis Mcnamara is E.V.P./Clo/Secretary of Oppenheimer & Co. Inc., a New York investment adviser managing $36.7B.

Role at Oppenheimer & Co.

Title on Schedule A
E.V.P./Clo/Secretary
Control
Dennis Mcnamara is a control person of Oppenheimer & Co..
Ownership
An individual ownership band is not available in the source record.
Tenure
Dennis Mcnamara has held the filed role since January 2006.

The firm

Oppenheimer & Co. Inc.
New York, NY

Form ADV filed 30 September 2026

$36.7B AUM39,036 clients1,219 advisers26 offices

Career on record

Firms and exams, newest first

Registrations and exams

No current adviser or broker registration.

Examinations

No examinations are on Dennis Mcnamara’s record.

Individual record

Full name
Dennis Patrick Mcnamara
CRD
2938486
Firm
Oppenheimer & Co. Inc.
Registration status
No current adviser or broker registration
Firm bio
oppenheimer.com

This directory does not report disciplinary history, for any firm or individual, in either direction. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. Check this record on adviserinfo.sec.gov

Background

Dennis McNamara joined Oppenheimer in 2002 and has served as general counsel since 2006. Official firm biography

Education

Common questions

Where does Dennis Mcnamara work?

Dennis Mcnamara has been E.V.P./Clo/Secretary of Oppenheimer & Co. Inc. since January 2006, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 30 September 2026

Does Dennis Mcnamara have a current investment-adviser registration?

Dennis Mcnamara has no current investment-adviser or broker registration, as of 17 October 2026.

Source: IAPD individual record, checked 17 October 2026

Leadership at Oppenheimer & Co.

Sources

  1. IAPD individual record, CRD 2938486. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Oppenheimer & Co. Inc., filed 30 September 2026. Title, control and ownership bands.
  3. Oppenheimer & Co. team page. Biography, education, credentials, awards.

Retrieved 17 October 2026. The SEC record may have been amended since.

Report a correction

This profile is compiled from public regulatory records and the firm's own published materials, and is provided for informational purposes only. Niva Wealth is not affiliated with Dennis Mcnamara or Oppenheimer & Co. Inc. and makes no representation about the quality of their services. This directory does not report disciplinary history, in either direction.