Douglas Brown has been an investment adviser representative at Kingdom Financial Group since August 2026, and is not listed among the firm’s executive officers or direct owners. Douglas Brown studied at the University of Arizona.
Kingdom Financial Group, LLC is a Peoria, AZ firm with $521M under management, 1,810 clients and 17 advisers across 3 offices, as of its March 2026 filing.
Doug Brown is a Lead Advisor at Fullerton Financial Planning. He spent 20 years as a sales consultant working with large Wall Street firms, gaining insight into how financial institutions approach markets, risk and client relationships, before joining the firm, where he works with individuals and families on financial planning.
Douglas Brown’s longest registration was 6 years at Northern Trust Investments, Incorporated (2015–2022). Before joining Kingdom Financial Group in 2026, Douglas Brown was registered through WT Wealth Management, LLC and Money Concepts Advisory Service.
- Kingdom Financial Group, LLCCurrent– present · under a yearScottdale, AZ · Adviser representative · Firm CRD 155676
- Wealthx AdvisorsAlso current– present · 1 yearScottsdale, AZ · Adviser representative · Firm CRD 337472
- WT Wealth Management, LLC– · 1 yearScottsdale, AZ · Adviser representative · Firm CRD 169566
- Money Concepts Advisory Service– · under a yearScottsdale, AZ · Adviser representative · Firm CRD 12963
- Northern Trust Investments, Incorporated– · 6 yearsScottsdale, AZ · Adviser representative · Firm CRD 105780
- Cavanal Hill Investment Management, Inc.– · 3 yearsScottsdale, AZ · Adviser representative · Firm CRD 110774
- Bosc, Inc.– · under a yearTulsa, OK · Adviser representative · Firm CRD 17530
- Ing Investment Management Co.– · under a yearNew York, NY · Adviser representative · Firm CRD 106494
- TD Waterhouse Investor Services, Inc.– · 1 yearPhoenix, AZ · Adviser representative · Firm CRD 7870
Investment adviser representative registrations
Douglas Brown is registered as an investment adviser representative in Arizona, since August 2025.
- ArizonaSince 11 August 2025
Examinations
| Exam | Name | Passed |
|---|---|---|
| SIE | Securities Industry Essentials Examination | Credited |
| Series 65 | Uniform Investment Adviser Law Examination | 2 May 2011 |
| Series 66 | Uniform Combined State Law Examination | 8 August 2003 |
| Series 63 | Uniform Securities Agent State Law Examination | 13 January 2000 |
| Series 7 | General Securities Representative Examination | 23 December 1999 |
- Name
- Securities Industry Essentials Examination
- Name
- Uniform Investment Adviser Law Examination
- Name
- Uniform Combined State Law Examination
- Name
- Uniform Securities Agent State Law Examination
- Name
- General Securities Representative Examination
- Full name
- Douglas Christopher Brown
- CRD
- 4050702
- Firm
- Kingdom Financial Group · CRD 155676
- Office
- 18655 Claret Drive, Scottdale, AZ 85255
- Registration
- Investment adviser registration
- In the industry since
- June 2000
- Disciplinary history
- Not yet shown here · SEC record
- Firm bio
- fullertonfp.com
Where does Douglas Brown work?
Douglas Brown is an investment adviser representative registered through Kingdom Financial Group, LLC since August 2026, and is not listed among the firm’s executive officers or direct owners.
Is Douglas Brown a financial advisor?
Yes. Douglas Brown has a current investment-adviser registration in Arizona, through Kingdom Financial Group since August 2026.
How many years of experience does Douglas Brown have?
Douglas Brown has 26 years in the financial industry, since June 2000, across 9 adviser firms.
What exams has Douglas Brown passed?
Douglas Brown has passed 4 licensing exams: the Series 7, Series 63, Series 66 and Series 65. The earliest, the Series 7, was passed in December 1999. FINRA credited Douglas Brown with the SIE, which began in October 2018.
Where did Douglas Brown work before Kingdom Financial Group?
Before Kingdom Financial Group, Douglas Brown was registered through WT Wealth Management, LLC, September 2023 to September 2025; Money Concepts Advisory Service, July 2022 to June 2023; Northern Trust Investments, Incorporated, July 2015 to July 2022; Cavanal Hill Investment Management, Inc., February 2012 to June 2015; Bosc, Inc., December 2011 to July 2012; Ing Investment Management Co., January 2011 to October 2011; TD Waterhouse Investor Services, Inc., September 2003 to November 2004.
Where is Douglas Brown based?
Douglas Brown’s registered office is in Scottdale, AZ.
Is Douglas Brown registered with FINRA?
No. Douglas Brown has no current broker registration.
How can I verify Douglas Brown’s record?
Search CRD 4050702 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Douglas Brown’s full registration record.

