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Jeffrey Poe, portrait

Jeffrey Poe

Chief Financial Officer at Mariner

Firm officerUpdated

Jeffrey Poe has been Chief Financial Officer of Mariner, LLC, an Overland Park, KS investment adviser managing $125B, since August 2017.

9
Years in role
$125B
Firm AUM
55,512
Firm clients
933
Firm advisers

From Form ADV filed 5 August 2026Form ADV

Career

Jeffrey Poe is a control person of Mariner and directly owns under 5% of it. Jeffrey Poe studied at Truman State University.

Mariner is an investment adviser based in Overland Park, KS, registered with the SEC since 2006. It provides financial planning and investment management. Its clients include high-net-worth individuals, individual clients and banking or thrift institutions. Its regulatory assets under management total $125 billion, as filed on 5 August 2026. Its fees, ownership and offices are on the firm’s profile.

Jeff Poe is Chief Financial Officer of Mariner. As chief financial officer of the firm, Poe is a member of the executive team that strategically guides the Mariner family of companies. Before joining the firm, Poe served as executive in residence at Kelce College of Business at Pittsburg State University, and earlier was president of Pitt Plastics, a Bicknell family company.

Key facts

CRD
7088123
Firm
Mariner · CRD 140195
Role
Chief Financial Officer
In role since
August 2017 · 9 years
Control person
Yes
Direct ownership
Under 5%
Firm headquarters
Overland Park, KS
Individual registration
No current adviser record · SEC search
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Jeffrey Poe work?

Jeffrey Poe has been Chief Financial Officer of Mariner, LLC since August 2017, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 5 August 2026

How can I verify Jeffrey Poe’s record?

Jeffrey Poe’s role is listed on Mariner, LLC’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 140195.

Source: Form ADV, Schedule A, filed 5 August 2026

Leadership at Mariner

Sources

  1. IAPD individual lookup, CRD 7088123, checked 18 October 2026. This profile uses the Form ADV officer listing; the individual lookup did not provide a current investment-adviser record.
  2. Form ADV Part 1A, Schedules A and B of Mariner, LLC, filed 5 August 2026. Title, control and ownership bands.
  3. Mariner team page. Biography, education, credentials, awards and the portrait, reproduced for identification.