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William Weickert, portrait

William Weickert

Managing Director at H. M. Payson & Co.

No current adviser or broker registrationUpdated

William Weickert is Managing Director of H. M. Payson & Co., a Portland investment adviser managing $9.09B. William Weickert has past investment-adviser registrations through 1 firm and has passed the Series 6, Series 63, Series 7 and Series 24.

1
Past adviser firms
4
Licensing exams

From the IAPD record, checked 21 October 2026SEC record

Career

William Weickert has been Managing Director of H. M. Payson & Co. since January 2000, is a control person of the firm and directly owns between 5% and 10% of it. William Weickert holds a B.A. from Hobart College.

H. M. Payson & Co. is a Portland, ME firm with $9.09B under management, 4,308 clients and 29 advisers across 3 offices, as of its March 2026 filing.

William N. (Chip) Weickert is Managing Director, Co-Manager of Payson Return Fund and Portfolio Manager of HM Payson. Weickert has been with HM Payson since 1989, and Weickert's experience also includes Kidder Peabody & Co. and Scudder Stevens & Clark.

  1. – · 23 years
    Portland, ME · Adviser representative · Firm CRD 2993

Credentials and registrations

Professional designations

Listed by H. M. Payson & Co.

  • CFA

Examinations

Series 2423 April 2001
Name
General Securities Principal Examination
Series 721 November 1987
Name
General Securities Representative Examination
Series 633 September 1982
Name
Uniform Securities Agent State Law Examination
Series 630 June 1982
Name
Investment Company Products/Variable Contracts Representative Examination

Key facts

Full name
William Nelson Weickert
CRD
1046321
Firm
H. M. Payson & Co. · CRD 2993
Role
Managing Director
Registration
No current adviser or broker registration
Disciplinary history
Not yet shown here · SEC record
Firm bio
hmpayson.com

Common questions

Where does William Weickert work?

William Weickert has been Managing Director of H. M. Payson & Co. since January 2000, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 31 March 2026

Does William Weickert have a current investment-adviser registration?

William Weickert has no current investment-adviser or broker registration.

Source: IAPD individual record, checked 21 October 2026

What exams has William Weickert passed?

William Weickert has passed 4 licensing exams: the Series 6, Series 63, Series 7 and Series 24. The earliest, the Series 6, was passed in June 1982.

Source: IAPD individual record, checked 21 October 2026

Where was William Weickert previously registered as an investment adviser?

William Weickert has past investment-adviser registrations through H.M. Payson, November 2002 to August 2026, across 1 firm.

Source: IAPD individual record, checked 21 October 2026

Is William Weickert registered with FINRA?

No. William Weickert has no current broker registration.

Source: IAPD individual record, checked 21 October 2026

Is William Weickert a CFA charterholder?

H. M. Payson & Co. lists William Weickert with the CFA credential (“CFA”) on its website. CFA Institute confirms certification status.

Source: William N. (Chip) Weickert, CFA biography, hmpayson.com

How can I verify William Weickert’s record?

Search CRD 1046321 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes William Weickert’s full registration record.

Source: IAPD individual record, checked 21 October 2026

Leadership at H. M. Payson & Co.

Sources

  1. IAPD individual record, CRD 1046321, checked 21 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of H. M. Payson & Co., filed 31 March 2026. Title, control and ownership bands.
  3. H. M. Payson & Co. team page. Biography, education, credentials, awards and the portrait, reproduced for identification.