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Gregory O'Donnell, portrait

Gregory O'Donnell

Managing Member & Investment Adviser at O'Donnell Financial Services in San Rafael, CA

Investment adviser and broker registrationsUpdated

Gregory O'Donnell is Managing Member & Investment Adviser of O'Donnell Financial Services, LLC, an investment adviser managing $427M, and works from its San Rafael, CA office. Gregory O'Donnell has been registered as an investment adviser representative through O'Donnell Financial Services since 19 March 2015, has 30 years in the industry across 7 firms and has passed 6 licensing exams.

30
Years in industry
11
Years at firm
7
Adviser firms
2
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Gregory O'Donnell has been Managing Member & Investment Adviser of O'Donnell Financial Services since January 2015, is a control person of the firm and directly owns 75% or more of it.

O'Donnell Financial Services, LLC is a San Rafael, CA firm with $427M under management, 995 clients and 4 advisers across 3 offices, as of its March 2026 filing.

Greg O'Donnell is CEO & Founder of O'Donnell Financial Group. For over three decades he has guided clients in pursuing a comprehensive financial life plan and their retirement goals. He hosts the weekly radio show Greg O'Donnell Financial Hour and speaks nationally each year at seminars and conferences.

Gregory O'Donnell’s longest registration is the current one, 11 years at O'Donnell Financial Services since 2015. Before joining O'Donnell Financial Services in 2015, Gregory O'Donnell was registered through Securities America Advisors, Inc. and Financial Telesis, Inc.

  1. Independent Financial Group, LLCAlso current
    – present · 9 years
    Adviser representative · Firm CRD 7717
  2. Independent Financial Group, LLC
    – · under a year
    San Jose, CA · Adviser representative · Firm CRD 7717
  3. – present · 11 years
    San Rafael, CA · Adviser representative · Firm CRD 172520
  4. Securities America Advisors, Inc.
    – · 2 years
    San Rafael, CA · Adviser representative · Firm CRD 110518
  5. Financial Telesis, Inc.
    – · 3 years
    Larkspur, CA · Adviser representative · Firm CRD 31012
  6. Liberty Group, LLC
    – · 1 year
    Oakland, CA · Adviser representative · Firm CRD 106036
  7. Royal Alliance Associates, Inc.
    – · 7 years
    Larkspur, CA · Adviser representative · Firm CRD 23131
  8. Sterling Financial Services, Inc
    – · 9 years
    Larkspur, CA · Adviser representative · Firm CRD 113646

Credentials and registrations

Investment adviser representative registrations

Gregory O'Donnell is registered as an investment adviser representative in 2 states. The first approvals date from March 2015; the most recent is Texas, in June 2016.

  • CaliforniaSince 19 March 2015
  • TexasSince 1 June 2016

Examinations

Series 99TO2 January 2023
Name
Operations Professional Examination
SIECredited
Name
Securities Industry Essentials Examination
Series 715 November 1999
Name
General Securities Representative Examination
Series 656 October 1999
Name
Uniform Investment Adviser Law Examination
Series 264 November 1996
Name
Investment Company Products/Variable Contracts Principal Examination
Series 6311 October 1996
Name
Uniform Securities Agent State Law Examination
Series 611 October 1996
Name
Investment Company Products/Variable Contracts Representative Examination

Key facts

Full name
Gregory Charles O'Donnell
CRD
2802185
Role
Managing Member & Investment Adviser
Office
1101 FIFTH AVE., SUITE 150, San Rafael, CA 94901
Registration
Investment adviser and broker registrations
In the industry since
October 1996
Disciplinary history
Not yet shown here · SEC record · BrokerCheck

Common questions

Where does Gregory O'Donnell work?

Gregory O'Donnell has been Managing Member & Investment Adviser of O'Donnell Financial Services, LLC since January 2015, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 26 March 2026

Is Gregory O'Donnell a financial advisor?

Yes. Gregory O'Donnell has a current investment-adviser registration in California and Texas, through O'Donnell Financial Services since March 2015.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Gregory O'Donnell have?

Gregory O'Donnell has 30 years in the financial industry, since October 1996, across 7 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has Gregory O'Donnell passed?

Gregory O'Donnell has passed 6 licensing exams: the Series 63, Series 6, Series 26, Series 65, Series 7 and Series 99TO. The earliest, the Series 63, was passed in October 1996. FINRA credited Gregory O'Donnell with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where did Gregory O'Donnell work before O'Donnell Financial Services?

Before O'Donnell Financial Services, Gregory O'Donnell was registered through Financial Telesis, Inc., May 2009 to May 2013; Liberty Group, LLC, May 2008 to May 2009; Royal Alliance Associates, Inc., July 2000 to May 2008; Sterling Financial Services, Inc, March 2000 to March 2009.

Source: IAPD individual record, checked 22 October 2026

Where is Gregory O'Donnell based?

Gregory O'Donnell’s registered office is in San Rafael, CA.

Source: IAPD individual record, checked 22 October 2026

Is Gregory O'Donnell registered with FINRA?

Yes. Gregory O'Donnell has a current broker registration, under CRD 2802185.

Source: FINRA BrokerCheck

How can I verify Gregory O'Donnell’s record?

Search CRD 2802185 on the SEC’s adviser search (adviserinfo.sec.gov) and FINRA’s broker search (brokercheck.finra.org), which publish Gregory O'Donnell’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at O'Donnell Financial Services

Sources

  1. IAPD individual record, CRD 2802185, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of O'Donnell Financial Services, LLC, filed 26 March 2026. Title, control and ownership bands.
  3. O'Donnell Financial Services team page. Biography, education, credentials, awards and the portrait, reproduced for identification.