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William Haag

Investment adviser representative at Maximai Investment Partners in Coral Gables, FL

Investment adviser registrationUpdated

William Haag is an investment adviser representative at Maximai Investment Partners, LLC, an investment adviser managing $696M, and works from its Coral Gables, FL office. William Haag has been registered through Maximai Investment Partners since 21 June 2022, has 4 years in the industry across 1 firm and has passed the Series 65.

4
Years in industry
4
Years at firm
1
Adviser firms
1
States registered

From the IAPD record, checked 24 October 2026SEC record

Career

William Haag has been an investment adviser representative at Maximai Investment Partners since June 2022, and is not listed among the firm’s executive officers or direct owners.

Maximai Investment Partners, LLC is a Coral Gables, FL firm with $696M under management, 171 clients and 5 advisers across 2 offices, as of its March 2026 filing.

  1. – present · 4 years
    Coral Gables, FL · Adviser representative · Firm CRD 284919

Credentials and registrations

Investment adviser representative registrations

William Haag is registered as an investment adviser representative in Florida, since June 2022.

  • FloridaSince 21 June 2022

Examinations

Series 6514 May 2022
Name
Uniform Investment Adviser Law Examination

Key facts

Full name
William Taggart Haag
CRD
7493143
Firm
Maximai Investment Partners · CRD 284919
Office
500 S. DIXIE HWY, SUITE 301, Coral Gables, FL 33146
Registration
Investment adviser registration
In the industry since
June 2022
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does William Haag work?

William Haag is an investment adviser representative registered through Maximai Investment Partners, LLC since June 2022, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 24 October 2026

Is William Haag a financial advisor?

Yes. William Haag has a current investment-adviser registration in Florida, through Maximai Investment Partners since June 2022.

Source: IAPD individual record, checked 24 October 2026

How many years of experience does William Haag have?

William Haag has 4 years in the financial industry, since June 2022, across 1 adviser firm.

Source: IAPD individual record, checked 24 October 2026

What exams has William Haag passed?

William Haag passed the Series 65 in May 2022.

Source: IAPD individual record, checked 24 October 2026

Where is William Haag based?

William Haag’s registered office is in Coral Gables, FL.

Source: IAPD individual record, checked 24 October 2026

Is William Haag registered with FINRA?

No. William Haag has no current broker registration.

Source: IAPD individual record, checked 24 October 2026

How can I verify William Haag’s record?

Search CRD 7493143 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes William Haag’s full registration record.

Source: IAPD individual record, checked 24 October 2026

Leadership at Maximai Investment Partners

Sources

  1. IAPD individual record, CRD 7493143, checked 24 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Maximai Investment Partners, LLC, filed 24 March 2026. Executive officers and direct owners; this person is not among them.