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Karl Warner

Managing Member at Flagship Private Wealth in Woburn, MA

Investment adviser and broker registrationsUpdated

Karl Warner is Managing Member of Flagship Private Wealth, LLC, an investment adviser managing $447M, and works from its Woburn, MA office. Karl Warner has been registered as an investment adviser representative through Flagship Private Wealth since 21 April 2015, has 34 years in the industry across 2 firms and has passed the Series 7, Series 63 and Series 65.

34
Years in industry
11
Years at firm
2
Adviser firms
2
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Karl Warner has been Managing Member of Flagship Private Wealth since June 2012, is a control person of the firm and directly owns between 25% and 50% of it. Karl Warner holds a BS in History from the University of Wisconsin-La Crosse. Karl Warner studied at Boston University.

Flagship Private Wealth, LLC is a Woburn, MA firm with $447M under management, 601 clients and 4 advisers in one office, as of its August 2026 filing.

Karl Warner is Founding Partner of Flagship Private Wealth, based in Woburn, MA. He is a founding partner and co-manager of the firm and has been giving investment advice to individuals, families and small businesses since 1992, with emphases on retirement planning and strategies to transfer wealth from older to younger generations. He develops financial projections and constructs investment portfolios for clients.

Karl Warner’s longest registration is the current one, 11 years at Flagship Private Wealth since 2015. Before joining Flagship Private Wealth in 2015, Karl Warner was registered through LPL Financial LLC.

  1. – present · 11 years
    Woburn, MA · Adviser representative · Firm CRD 175277
  2. LPL Financial LLC
    – · 5 years
    Woburn, MA · Adviser representative · Firm CRD 6413

Credentials and registrations

Professional designations

Listed by Flagship Private Wealth

  • CERTIFIED FINANCIAL PLANNER™ (CFP®)

Investment adviser representative registrations

Karl Warner is registered as an investment adviser representative in 2 states. The first approvals date from April 2015; the most recent is California, in August 2023.

  • CaliforniaSince 30 August 2023
  • MassachusettsSince 21 April 2015

Examinations

SIECredited
Name
Securities Industry Essentials Examination
Series 654 February 1994
Name
Uniform Investment Adviser Law Examination
Series 6323 January 1992
Name
Uniform Securities Agent State Law Examination
Series 726 December 1991
Name
General Securities Representative Examination

Key facts

Full name
Karl Jay Warner
CRD
2199825
Firm
Flagship Private Wealth · CRD 175277
Role
Managing Member
Office
400 TRADE CENTER - SUITE 4990, Woburn, MA 01801
Registration
Investment adviser and broker registrations
In the industry since
January 1992
Disciplinary history
Not yet shown here · SEC record · BrokerCheck

Common questions

Where does Karl Warner work?

Karl Warner has been Managing Member of Flagship Private Wealth, LLC since June 2012, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 25 August 2026

Is Karl Warner a financial advisor?

Yes. Karl Warner has a current investment-adviser registration in California and Massachusetts, through Flagship Private Wealth since April 2015.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Karl Warner have?

Karl Warner has 34 years in the financial industry, since January 1992, across 2 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has Karl Warner passed?

Karl Warner has passed 3 licensing exams: the Series 7, Series 63 and Series 65. The earliest, the Series 7, was passed in December 1991. FINRA credited Karl Warner with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where is Karl Warner based?

Karl Warner’s registered office is in Woburn, MA.

Source: IAPD individual record, checked 22 October 2026

Is Karl Warner registered with FINRA?

Yes. Karl Warner has a current broker registration, under CRD 2199825.

Source: FINRA BrokerCheck

Is Karl Warner a CFP?

Flagship Private Wealth lists Karl Warner with the CFP credential (“CERTIFIED FINANCIAL PLANNER™ (CFP®)”) on its website. CFP Board confirms certification status.

Source: Karl J. Warner, CFP® biography, flagshipprivatewealth.com

How can I verify Karl Warner’s record?

Search CRD 2199825 on the SEC’s adviser search (adviserinfo.sec.gov) and FINRA’s broker search (brokercheck.finra.org), which publish Karl Warner’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Flagship Private Wealth

Sources

  1. IAPD individual record, CRD 2199825, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Flagship Private Wealth, LLC, filed 25 August 2026. Title, control and ownership bands.
  3. Flagship Private Wealth team page. Biography, education, credentials, awards.