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Jon Sparkman

Secretary / Legal Counsel at Curbstone Financial Management

Firm officerUpdated

Jon Sparkman has been Secretary / Legal Counsel of Curbstone Financial Management Corporation, a Manchester, NH investment adviser managing $412M, since March 2023.

3
Years in role
$412M
Firm AUM
277
Firm clients
6
Firm advisers

From Form ADV filed 22 June 2026Form ADV

Career

Jon Sparkman is not listed as a control person, but directly owns under 5% of Curbstone Financial Management.

Curbstone Financial Management is an investment adviser based in Manchester, NH, registered with the SEC since 2006. It provides investment management. Its clients include high-net-worth individuals, individual clients and charitable organizations. Its regulatory assets under management total $412 million, as filed on 22 June 2026. Its fees, ownership and offices are on the firm’s profile.

Key facts

CRD
7773792
Role
Secretary / Legal Counsel
In role since
March 2023 · 3 years
Control person
Not listed
Direct ownership
Under 5%
Firm headquarters
Manchester, NH
Individual registration
No current adviser record · SEC search
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Jon Sparkman work?

Jon Sparkman has been Secretary / Legal Counsel of Curbstone Financial Management Corporation since March 2023.

Source: Form ADV, Schedule A, filed 22 June 2026

How can I verify Jon Sparkman’s record?

Jon Sparkman’s role is listed on Curbstone Financial Management Corporation’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 13348.

Source: Form ADV, Schedule A, filed 22 June 2026

Leadership at Curbstone Financial Management

Sources

  1. IAPD individual lookup, CRD 7773792, 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 Curbstone Financial Management Corporation, filed 22 June 2026. Title, control and ownership bands.