Skip to content

Mary Nicholson

Secretary/Treasurer/Director at Donald W. Nicholson & Associates

Firm officerUpdated

Mary Nicholson has been Secretary/Treasurer/Director of Donald W. Nicholson & Associates LTD, a Wilmington, DE investment adviser managing $171M, since November 1987.

38
Years in role
$171M
Firm AUM
156
Firm clients
4
Firm advisers

From Form ADV filed 1 April 2026Form ADV

Career

Mary Nicholson is a control person of Donald W. Nicholson & Associates and directly owns under 5% of it.

Donald W. Nicholson & Associates is an investment adviser based in Wilmington, DE, registered with the SEC since 1999. It provides financial planning and investment management. Its clients include high-net-worth individuals, individual clients and charitable organizations. Its regulatory assets under management total $171 million, as filed on 1 April 2026. Its fees, ownership and offices are on the firm’s profile.

Key facts

CRD
4379962
Role
Secretary/Treasurer/Director
In role since
November 1987 · 38 years
Control person
Yes
Direct ownership
Under 5%
Firm headquarters
Wilmington, DE
Individual registration
No current adviser record · SEC search
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Mary Nicholson work?

Mary Nicholson has been Secretary/Treasurer/Director of Donald W. Nicholson & Associates LTD since November 1987, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 1 April 2026

How can I verify Mary Nicholson’s record?

Mary Nicholson’s role is listed on Donald W. Nicholson & Associates LTD’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 107054.

Source: Form ADV, Schedule A, filed 1 April 2026

Leadership at Donald W. Nicholson & Associates

Sources

  1. IAPD individual lookup, CRD 4379962, checked 22 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 Donald W. Nicholson & Associates LTD, filed 1 April 2026. Title, control and ownership bands.