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Marcus Henderson, portrait

Marcus Henderson

Investment adviser representative at MNS Financial Management in Fort Myers, FL

Investment adviser registrationUpdated

Marcus Henderson is an investment adviser representative at MNS Financial Management, L.L.C., an investment adviser managing $489M, and works from its Fort Myers, FL office. Marcus Henderson has been registered through MNS Financial Management since 23 September 2022, has 9 years in the industry across 2 firms and has passed 7 licensing exams.

9
Years in industry
4
Years at firm
2
Adviser firms
1
States registered

From the IAPD record, checked 23 October 2026SEC record

Career

Marcus Henderson has been an investment adviser representative at MNS Financial Management since September 2022, and is not listed among the firm’s executive officers or direct owners. Marcus Henderson holds a B.S. in Food and Resource Economics from the University of Florida.

MNS Financial Management, L.L.C. is a Fort Myers, FL firm with $489M under management, 321 clients and 6 advisers in one office, as of its April 2026 filing.

Marcus Henderson is Financial Advisor of Marquis Wealth Management Group. Henderson began his career with Merrill Edge in Jacksonville, Florida in 2011 and moved to Fort Myers in 2014 after being recruited by Investors' Security Trust as a Portfolio Manager. After Busey Bank acquired Investors' Security Trust in 2019 he practiced there as a Financial Advisor, and he joined Marquis in September 2022 as a Financial Advisor.

Marcus Henderson’s longest registration is the current one, 4 years at MNS Financial Management since 2022. Before joining MNS Financial Management in 2022, Marcus Henderson was registered through Raymond James Financial Services Advisors, Inc.

  1. – present · 4 years
    Fort Myers, FL · Adviser representative · Firm CRD 116604
  2. Raymond James Financial Services Advisors, Inc
    – · 2 years
    Fort Myers, FL · Adviser representative · Firm CRD 149018

Credentials and registrations

Professional designations

Listed by MNS Financial Management

  • CERTIFIED FINANCIAL PLANNER™ (CFP®)

Investment adviser representative registrations

Marcus Henderson is registered as an investment adviser representative in Florida, since September 2022.

  • FloridaSince 23 September 2022

Examinations

Series 662 June 2020
Name
Uniform Combined State Law Examination
Series 7TO5 March 2020
Name
General Securities Representative Examination
SIE5 December 2019
Name
Securities Industry Essentials Examination
Series 1013 February 2013
Name
General Securities Sales Supervisor - General Module Examination
Series 915 July 2012
Name
General Securities Sales Supervisor - Options Module Examination
Series 6331 January 2011
Name
Uniform Securities Agent State Law Examination
Series 73 November 2010
Name
General Securities Representative Examination

Key facts

Full name
Marcus Corbin Henderson
CRD
5850668
Firm
MNS Financial Management · CRD 116604
Office
6208 WHISKEY CREEK DRIVE, Fort Myers, FL 33919
Registration
Investment adviser registration
In the industry since
January 2017
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Marcus Henderson work?

Marcus Henderson is an investment adviser representative registered through MNS Financial Management, L.L.C. since September 2022, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 23 October 2026

Is Marcus Henderson a financial advisor?

Yes. Marcus Henderson has a current investment-adviser registration in Florida, through MNS Financial Management since September 2022.

Source: IAPD individual record, checked 23 October 2026

How many years of experience does Marcus Henderson have?

Marcus Henderson has 9 years in the financial industry, since January 2017, across 2 adviser firms.

Source: IAPD individual record, checked 23 October 2026

What exams has Marcus Henderson passed?

Marcus Henderson has passed 7 licensing exams: the Series 7, Series 63, Series 9, Series 10, SIE, Series 7TO and Series 66. The earliest, the Series 7, was passed in November 2010.

Source: IAPD individual record, checked 23 October 2026

Where did Marcus Henderson work before MNS Financial Management?

Before MNS Financial Management, Marcus Henderson was registered through Raymond James Financial Services Advisors, Inc, August 2020 to August 2022.

Source: IAPD individual record, checked 23 October 2026

Where is Marcus Henderson based?

Marcus Henderson’s registered office is in Fort Myers, FL.

Source: IAPD individual record, checked 23 October 2026

Is Marcus Henderson registered with FINRA?

No. Marcus Henderson has no current broker registration.

Source: IAPD individual record, checked 23 October 2026

Is Marcus Henderson a CFP?

MNS Financial Management lists Marcus Henderson with the CFP credential (“CERTIFIED FINANCIAL PLANNER™ (CFP®)”) on its website. CFP Board confirms certification status.

Source: Marcus Henderson biography, marquiswealthgroup.com

How can I verify Marcus Henderson’s record?

Search CRD 5850668 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Marcus Henderson’s full registration record.

Source: IAPD individual record, checked 23 October 2026

Leadership at MNS Financial Management

Sources

  1. IAPD individual record, CRD 5850668, checked 23 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of MNS Financial Management, L.L.C., filed 24 April 2026. Executive officers and direct owners; this person is not among them.
  3. MNS Financial Management team page. Biography, education, credentials, awards and the portrait, reproduced for identification.