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Sean McCullough, portrait

Sean McCullough

Managing Member at Atlas Wealth Partners in Wyomissing, PA

Investment adviser registrationUpdated

Sean McCullough is Managing Member of Atlas Wealth Partners LLC, an investment adviser managing $234M, and works from its Wyomissing, PA office. Sean McCullough has been registered as an investment adviser representative through Atlas Wealth Partners since 1 October 2015, has 15 years in the industry across 2 firms and has passed the Series 7, Series 63, Series 65 and Series 31.

15
Years in industry
11
Years at firm
2
Adviser firms
1
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Sean McCullough has been Managing Member of Atlas Wealth Partners since September 2015, is a control person of the firm and directly owns 75% or more of it. Sean McCullough studied at Muhlenberg College.

Atlas Wealth Partners LLC is a Wyomissing, PA firm with $234M under management, 314 clients and 2 advisers across 3 offices, as of its March 2026 filing.

Sean P. McCullough is Principal of Atlas Wealth Partners LLC, based in Wyomissing, Pennsylvania. McCullough first worked in the biotechnology industry, then at Morgan Stanley, which eventually merged with Smith Barney, and left that firm after 17 years. McCullough then founded Atlas Wealth Partners together with Mike Janvrin and Debbie D'Annibale, and Jennifer Weil joined the firm in 2022.

Sean McCullough’s longest registration is the current one, 11 years at Atlas Wealth Partners since 2015. Before joining Atlas Wealth Partners in 2015, Sean McCullough was registered through Morgan Stanley.

  1. – present · 11 years
    Wyomissing, PA · Adviser representative · Firm CRD 175219
  2. Morgan Stanley
    – · 4 years
    Wyomissing, PA · Adviser representative · Firm CRD 149777

Credentials and registrations

Professional designations

Listed by Atlas Wealth Partners

  • CFP®

Investment adviser representative registrations

Sean McCullough is registered as an investment adviser representative in Pennsylvania, since October 2015.

  • PennsylvaniaSince 1 October 2015

Examinations

SIECredited
Name
Securities Industry Essentials Examination
Series 652 September 1998
Name
Uniform Investment Adviser Law Examination
Series 312 September 1998
Name
Futures Managed Funds Examination
Series 6327 August 1998
Name
Uniform Securities Agent State Law Examination
Series 720 August 1998
Name
General Securities Representative Examination

Key facts

Full name
Sean Patrick McCullough
CRD
3073986
Firm
Atlas Wealth Partners · CRD 175219
Role
Managing Member
Office
2 MERIDIAN BOULEVARD, FIRST FLOOR, Wyomissing, PA 19610
Registration
Investment adviser registration
In the industry since
February 2011
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Sean McCullough work?

Sean McCullough has been Managing Member of Atlas Wealth Partners LLC since September 2015, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 10 March 2026

Is Sean McCullough a financial advisor?

Yes. Sean McCullough has a current investment-adviser registration in Pennsylvania, through Atlas Wealth Partners since October 2015.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Sean McCullough have?

Sean McCullough has 15 years in the financial industry, since February 2011, across 2 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has Sean McCullough passed?

Sean McCullough has passed 4 licensing exams: the Series 7, Series 63, Series 65 and Series 31. The earliest, the Series 7, was passed in August 1998. FINRA credited Sean McCullough with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where did Sean McCullough work before Atlas Wealth Partners?

Before Atlas Wealth Partners, Sean McCullough was registered through Morgan Stanley, February 2011 to September 2015.

Source: IAPD individual record, checked 22 October 2026

Where is Sean McCullough based?

Sean McCullough’s registered office is in Wyomissing, PA.

Source: IAPD individual record, checked 22 October 2026

Is Sean McCullough registered with FINRA?

No. Sean McCullough has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

Is Sean McCullough a CFP?

Atlas Wealth Partners lists Sean McCullough with the CFP credential (“CFP®”) on its website. CFP Board confirms certification status.

Source: Sean P. McCullough biography, atlaswealthpartners.com

How can I verify Sean McCullough’s record?

Search CRD 3073986 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Sean McCullough’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Atlas Wealth Partners

Sources

  1. IAPD individual record, CRD 3073986, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Atlas Wealth Partners LLC, filed 10 March 2026. Title, control and ownership bands.
  3. Atlas Wealth Partners team page. Biography, education, credentials, awards and the portrait, reproduced for identification.