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John McCollum, portrait

John McCollum

Investment adviser representative at Callahan Capital Management in Steamboat Springs, CO

Investment adviser registrationUpdated

John McCollum is an investment adviser representative at Callahan Capital Management Inc, an investment adviser managing $217M, and works from its Steamboat Springs, CO office. John McCollum has been registered through Callahan Capital Management since 25 May 2017, has 9 years in the industry across 1 firm and has passed the Series 65.

9
Years in industry
9
Years at firm
1
Adviser firms
1
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

John McCollum has been an investment adviser representative at Callahan Capital Management since May 2017, and is not listed among the firm’s executive officers or direct owners.

Callahan Capital Management Inc is a Steamboat Springs, CO firm with $217M under management, 389 clients and 3 advisers across 2 offices, as of its March 2026 filing.

John McCollum works in Client Services at Callahan Capital Management, overseeing account services including client inquiries, account documents and disbursements. He joined CCM in 2014 after 19 years in banking, most recently at Bank of the West as Branch Manager for the Steamboat Springs Branch.

  1. – present · 9 years
    Steamboat Springs, CO · Adviser representative · Firm CRD 110568

Credentials and registrations

Investment adviser representative registrations

John McCollum is registered as an investment adviser representative in Colorado, since May 2017.

  • ColoradoSince 25 May 2017

Examinations

Series 6525 May 2017
Name
Uniform Investment Adviser Law Examination

Key facts

Full name
John D McCollum
CRD
6782261
Firm
Callahan Capital Management · CRD 110568
Office
1169 HILLTOP PKWY, 106A, Steamboat Springs, CO 80487-2523
Registration
Investment adviser registration
In the industry since
May 2017
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does John McCollum work?

John McCollum is an investment adviser representative registered through Callahan Capital Management Inc since May 2017, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 22 October 2026

Is John McCollum a financial advisor?

Yes. John McCollum has a current investment-adviser registration in Colorado, through Callahan Capital Management since May 2017.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does John McCollum have?

John McCollum has 9 years in the financial industry, since May 2017, across 1 adviser firm.

Source: IAPD individual record, checked 22 October 2026

What exams has John McCollum passed?

John McCollum passed the Series 65 in May 2017.

Source: IAPD individual record, checked 22 October 2026

Where is John McCollum based?

John McCollum’s registered office is in Steamboat Springs, CO.

Source: IAPD individual record, checked 22 October 2026

Is John McCollum registered with FINRA?

No. John McCollum has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify John McCollum’s record?

Search CRD 6782261 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes John McCollum’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Callahan Capital Management

Sources

  1. IAPD individual record, CRD 6782261, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Callahan Capital Management Inc, filed 31 March 2026. Executive officers and direct owners; this person is not among them.
  3. Callahan Capital Management team page. Biography, education, credentials, awards and the portrait, reproduced for identification.