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Abigail Lemke

Chief Compliance Officer at Breakthru Advisory Services

Firm officerUpdated

Abigail Lemke has been Chief Compliance Officer of Breakthru Advisory Services, LLC, a Muskego, WI investment adviser managing $126M, since July 2026.

2026
In role since
$126M
Firm AUM
21
Firm clients
2
Firm advisers

From Form ADV filed 29 July 2026Form ADV

Career

Abigail Lemke is a control person of Breakthru Advisory Services and directly owns under 5% of it.

Breakthru Advisory Services is an investment adviser based in Muskego, WI, registered with the SEC since 2024. It provides financial planning and investment management. Its clients include high-net-worth individuals and individual clients. Its regulatory assets under management total $126 million, as filed on 29 July 2026. Its fees, ownership and offices are on the firm’s profile.

Key facts

CRD
8317367
Firm
Breakthru Advisory Services · CRD 332173
Role
Chief Compliance Officer
In role since
July 2026 · under a year
Control person
Yes
Direct ownership
Under 5%
Firm headquarters
Muskego, WI
Individual registration
No current adviser record · SEC search
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Abigail Lemke work?

Abigail Lemke has been Chief Compliance Officer of Breakthru Advisory Services, LLC since July 2026, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 29 July 2026

How can I verify Abigail Lemke’s record?

Abigail Lemke’s role is listed on Breakthru Advisory Services, LLC’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 332173.

Source: Form ADV, Schedule A, filed 29 July 2026

Leadership at Breakthru Advisory Services

Sources

  1. IAPD individual lookup, CRD 8317367, 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 Breakthru Advisory Services, LLC, filed 29 July 2026. Title, control and ownership bands.