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Robert Eisenberg

Investment adviser representative at SGL Financial in Buffalo Grove, IL

Investment adviser registrationUpdated

Robert Eisenberg is an investment adviser representative at SGL Financial, LLC, an investment adviser managing $416M, and works from its Buffalo Grove, IL office. Robert Eisenberg has been registered through SGL Financial since 12 August 2022, has 9 years in the industry across 6 firms and has passed 7 licensing exams.

9
Years in industry
4
Years at firm
6
Adviser firms
1
States registered

From the IAPD record, checked 23 October 2026SEC record

Career

Robert Eisenberg has been an investment adviser representative at SGL Financial since August 2022, and is not listed among the firm’s executive officers or direct owners.

SGL Financial, LLC is a Buffalo Grove, IL firm with $416M under management, 884 clients and 13 advisers across 4 offices, as of its September 2026 filing.

Robert Eisenberg’s longest registration is the current one, 4 years at SGL Financial since 2022. Before joining SGL Financial in 2022, Robert Eisenberg was registered through Northwestern Mutual Investment Services,llc and Verity Asset Management.

  1. – present · 4 years
    Buffalo Grove, IL · Adviser representative · Firm CRD 158023
  2. Northwestern Mutual Investment Services,llc
    – · under a year
    Skokie, IL · Adviser representative · Firm CRD 2881
  3. Verity Asset Management
    – · under a year
    Highland Park, IL · Adviser representative · Firm CRD 158667
  4. Brookstone Capital Management LLC
    – · under a year
    Highland Park, IL · Adviser representative · Firm CRD 141413
  5. Gradient Advisors, LLC
    – · under a year
    Highland Park, IL · Adviser representative · Firm CRD 152665
  6. NFP Securities, Inc.
    – · under a year
    Deerfield, IL · Adviser representative · Firm CRD 42046
  7. NFP Securities, Inc.
    – · under a year
    Deerfield, IL · Adviser representative · Firm CRD 42046

Credentials and registrations

Investment adviser representative registrations

Robert Eisenberg is registered as an investment adviser representative in Illinois, since August 2022.

  • IllinoisSince 12 August 2022

Examinations

Series 6320 April 2022
Name
Uniform Securities Agent State Law Examination
Series 6TO4 March 2022
Name
Investment Company Products/Variable Contracts Representative Examination
SIE18 February 2022
Name
Securities Industry Essentials Examination
Series 6527 March 2017
Name
Uniform Investment Adviser Law Examination
Series 331 December 2008
Name
National Commodity Futures Examination
Series 661 April 2005
Name
Uniform Combined State Law Examination
Series 722 February 2005
Name
General Securities Representative Examination

Key facts

Full name
Robert Joel Eisenberg
CRD
4897643
Firm
SGL Financial · CRD 158023
Office
1130 W. Lake Cook Road, Suite 150, Buffalo Grove, IL 60089
Registration
Investment adviser registration
In the industry since
September 2017
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Robert Eisenberg work?

Robert Eisenberg is an investment adviser representative registered through SGL Financial, LLC since August 2022, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 23 October 2026

Is Robert Eisenberg a financial advisor?

Yes. Robert Eisenberg has a current investment-adviser registration in Illinois, through SGL Financial since August 2022.

Source: IAPD individual record, checked 23 October 2026

How many years of experience does Robert Eisenberg have?

Robert Eisenberg has 9 years in the financial industry, since September 2017, across 6 adviser firms.

Source: IAPD individual record, checked 23 October 2026

What exams has Robert Eisenberg passed?

Robert Eisenberg has passed 7 licensing exams: the Series 7, Series 66, Series 3, Series 65, SIE, Series 6TO and Series 63. The earliest, the Series 7, was passed in February 2005.

Source: IAPD individual record, checked 23 October 2026

Where did Robert Eisenberg work before SGL Financial?

Before SGL Financial, Robert Eisenberg was registered through Northwestern Mutual Investment Services,llc, April 2022 to July 2022; Verity Asset Management, September 2021 to December 2021; Brookstone Capital Management LLC, July 2020 to October 2020; Gradient Advisors, LLC, November 2018 to April 2019; NFP Securities, Inc., November 2005 to September 2006; NFP Securities, Inc., April 2005 to April 2005.

Source: IAPD individual record, checked 23 October 2026

Where is Robert Eisenberg based?

Robert Eisenberg’s registered office is in Buffalo Grove, IL.

Source: IAPD individual record, checked 23 October 2026

Is Robert Eisenberg registered with FINRA?

No. Robert Eisenberg has no current broker registration.

Source: IAPD individual record, checked 23 October 2026

How can I verify Robert Eisenberg’s record?

Search CRD 4897643 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Robert Eisenberg’s full registration record.

Source: IAPD individual record, checked 23 October 2026

Leadership at SGL Financial

Sources

  1. IAPD individual record, CRD 4897643, checked 23 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of SGL Financial, LLC, filed 22 September 2026. Executive officers and direct owners; this person is not among them.