Skip to content

Thomas Robertson

Managing Partner and Chief Compliance Officer at Oak Asset Management in Westlake Village, CA

Investment adviser registrationUpdated

Thomas Robertson is Managing Partner and Chief Compliance Officer of Oak Asset Management, LLC, an investment adviser managing $414M, and works from its Westlake Village, CA office. Thomas Robertson has been registered as an investment adviser representative through Oak Asset Management since 8 May 2017, has 30 years in the industry across 3 firms and has passed the Series 7, Series 63 and Series 65.

30
Years in industry
9
Years at firm
3
Adviser firms
2
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Thomas Robertson has been Managing Partner and Chief Compliance Officer of Oak Asset Management since April 2017, is a control person of the firm and directly owns between 25% and 50% of it.

Oak Asset Management, LLC is a Westlake Village, CA firm with $414M under management, 251 clients and 4 advisers across 3 offices, as of its February 2026 filing.

Thomas Robertson’s longest registration was 13 years at Wells Fargo Advisors Financial Network, LLC (2004–2017). Before joining Oak Asset Management in 2017, Thomas Robertson was registered through Wells Fargo Advisors Financial Network, LLC and UBS Financial Services Inc.

  1. – present · 9 years
    Westlake Village, CA · Adviser representative · Firm CRD 287856
  2. Wells Fargo Advisors Financial Network, LLC
    – · 13 years
    Westlake Village, CA · Adviser representative · Firm CRD 11025
  3. UBS Financial Services Inc.
    – · 6 years
    Woodland Hills, CA · Adviser representative · Firm CRD 8174

Credentials and registrations

Investment adviser representative registrations

Thomas Robertson is registered as an investment adviser representative in 2 states. Each was approved in May 2017.

  • CaliforniaSince 8 May 2017
  • TexasSince 8 May 2017

Examinations

SIECredited
Name
Securities Industry Essentials Examination
Series 6510 June 2004
Name
Uniform Investment Adviser Law Examination
Series 636 November 1996
Name
Uniform Securities Agent State Law Examination
Series 710 October 1996
Name
General Securities Representative Examination

Key facts

Full name
Thomas Joseph Robertson
CRD
2787862
Firm
Oak Asset Management · CRD 287856
Role
Managing Partner and Chief Compliance Officer
Office
2535 Townsgate Road, Suite 300, Westlake Village, CA 91361
Registration
Investment adviser registration
In the industry since
October 1996
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Thomas Robertson work?

Thomas Robertson has been Managing Partner and Chief Compliance Officer of Oak Asset Management, LLC since April 2017, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 23 February 2026

Is Thomas Robertson a financial advisor?

Yes. Thomas Robertson has a current investment-adviser registration in California and Texas, through Oak Asset Management since May 2017.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Thomas Robertson have?

Thomas Robertson has 30 years in the financial industry, since October 1996, across 3 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has Thomas Robertson passed?

Thomas Robertson has passed 3 licensing exams: the Series 7, Series 63 and Series 65. The earliest, the Series 7, was passed in October 1996. FINRA credited Thomas Robertson with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where did Thomas Robertson work before Oak Asset Management?

Before Oak Asset Management, Thomas Robertson was registered through UBS Financial Services Inc., July 1997 to April 2004.

Source: IAPD individual record, checked 22 October 2026

Where is Thomas Robertson based?

Thomas Robertson’s registered office is in Westlake Village, CA.

Source: IAPD individual record, checked 22 October 2026

Is Thomas Robertson registered with FINRA?

No. Thomas Robertson has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Thomas Robertson’s record?

Search CRD 2787862 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Thomas Robertson’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Oak Asset Management

Sources

  1. IAPD individual record, CRD 2787862, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Oak Asset Management, LLC, filed 23 February 2026. Title, control and ownership bands.