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Mark Fien

President & Chief Compliance Officer at Fien Capital Management in Rochester, NY

Investment adviser registrationUpdated

Mark Fien is President & Chief Compliance Officer of Fien Capital Management, LLC, an investment adviser managing $138M, and works from its Rochester, NY office. Mark Fien has been registered as an investment adviser representative through Fien Capital Management since 5 May 2021 and has 5 years in the industry across 1 firm.

5
Years in industry
5
Years at firm
1
Adviser firms
1
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Mark Fien has been President & Chief Compliance Officer of Fien Capital Management since July 2001, is a control person of the firm and directly owns 75% or more of it.

Fien Capital Management, LLC is a Rochester, NY firm with $138M under management, 107 clients and 2 advisers in one office, as of its February 2026 filing.

  1. – present · 5 years
    Rochester, NY · Adviser representative · Firm CRD 114951

Credentials and registrations

Investment adviser representative registrations

Mark Fien is registered as an investment adviser representative in New York, since May 2021.

  • New YorkSince 5 May 2021

Examinations

No examinations are on Mark Fien’s record.

Key facts

Full name
Mark Anthony Fien
CRD
4440219
Firm
Fien Capital Management · CRD 114951
Role
President & Chief Compliance Officer
Office
110 ALLENS CREEK ROAD, Rochester, NY 14618
Registration
Investment adviser registration
In the industry since
May 2021
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Mark Fien work?

Mark Fien has been President & Chief Compliance Officer of Fien Capital Management, LLC since July 2001, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 27 February 2026

Is Mark Fien a financial advisor?

Yes. Mark Fien has a current investment-adviser registration in New York, through Fien Capital Management since May 2021.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Mark Fien have?

Mark Fien has 5 years in the financial industry, since May 2021, across 1 adviser firm.

Source: IAPD individual record, checked 22 October 2026

Where is Mark Fien based?

Mark Fien’s registered office is in Rochester, NY.

Source: IAPD individual record, checked 22 October 2026

Is Mark Fien registered with FINRA?

No. Mark Fien has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Mark Fien’s record?

Search CRD 4440219 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Mark Fien’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Fien Capital Management

Sources

  1. IAPD individual record, CRD 4440219, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Fien Capital Management, LLC, filed 27 February 2026. Title, control and ownership bands.