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Stephan McKee, portrait

Stephan McKee

Investment adviser representative at 25 in Saint Louis, MO

Investment adviser and broker registrationsUpdated

Stephan McKee is an investment adviser representative at 25, LLC, an investment adviser managing $545M, and works from its Saint Louis, MO office. Stephan McKee has been registered through 25 since 23 June 2022, has 6 years in the industry across 2 firms and has passed the Series 7TO, SIE and Series 66.

6
Years in industry
4
Years at firm
2
Adviser firms
1
States registered

From the IAPD record, checked 24 October 2026SEC record

Career

Stephan McKee has been an investment adviser representative at 25 since June 2022, and is not listed among the firm’s executive officers or direct owners. Stephan McKee holds a B.S. in Biology with a pre-med focus from Westminster College.

25, LLC is a Saint Louis, MO firm with $545M under management, 505 clients and 8 advisers across 3 offices, as of its May 2026 filing.

Stephan McKee is a Financial Advisor at 25 Financial. A former U.S. Army Major, he works with physicians, high-net-worth individuals and their families on their financial goals.

Stephan McKee’s longest registration is the current one, 4 years at 25 since 2022. Before joining 25 in 2022, Stephan McKee was registered through Arete Wealth Advisors, LLC.

  1. – present · 4 years
    Saint Louis, MO · Adviser representative · Firm CRD 317916
  2. Arete Wealth Advisors, LLC
    – · 3 years
    St. Louis, MO · Adviser representative · Firm CRD 145488

Credentials and registrations

Investment adviser representative registrations

Stephan McKee is registered as an investment adviser representative in Missouri, since June 2022.

  • MissouriSince 23 June 2022

Examinations

Series 661 August 2020
Name
Uniform Combined State Law Examination
SIE15 May 2020
Name
Securities Industry Essentials Examination
Series 7TO7 May 2020
Name
General Securities Representative Examination

Key facts

Full name
Stephan Kern Josiah McKee
CRD
7208371
Firm
25 · CRD 317916
Office
135 WEST ADAMS AVENUE, Saint Louis, MO 63122
Registration
Investment adviser and broker registrations
In the industry since
May 2020
Disciplinary history
Not yet shown here · SEC record · BrokerCheck

Common questions

Where does Stephan McKee work?

Stephan McKee is an investment adviser representative registered through 25, LLC since June 2022, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 24 October 2026

Is Stephan McKee a financial advisor?

Yes. Stephan McKee has a current investment-adviser registration in Missouri, through 25 since June 2022.

Source: IAPD individual record, checked 24 October 2026

How many years of experience does Stephan McKee have?

Stephan McKee has 6 years in the financial industry, since May 2020, across 2 adviser firms.

Source: IAPD individual record, checked 24 October 2026

What exams has Stephan McKee passed?

Stephan McKee has passed 3 licensing exams: the Series 7TO, SIE and Series 66. The earliest, the Series 7TO, was passed in May 2020.

Source: IAPD individual record, checked 24 October 2026

Where is Stephan McKee based?

Stephan McKee’s registered office is in Saint Louis, MO.

Source: IAPD individual record, checked 24 October 2026

Is Stephan McKee registered with FINRA?

Yes. Stephan McKee has a current broker registration, under CRD 7208371.

Source: FINRA BrokerCheck

How can I verify Stephan McKee’s record?

Search CRD 7208371 on the SEC’s adviser search (adviserinfo.sec.gov) and FINRA’s broker search (brokercheck.finra.org), which publish Stephan McKee’s full registration record.

Source: IAPD individual record, checked 24 October 2026

Leadership at 25

Sources

  1. IAPD individual record, CRD 7208371, checked 24 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of 25, LLC, filed 19 May 2026. Executive officers and direct owners; this person is not among them.
  3. 25 team page. Biography, education, credentials, awards and the portrait, reproduced for identification.