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Benjamin Darrow Thornhill

CFP®
FIRST FOUNDATION ADVISORS
IRVINE, CA
·CRD# 1851892·38 years experience

Professional Summary

Benjamin Darrow Thornhill, CFP®, who also goes by Ben Darrow Thornhill, Benjamin Thornhill, is a registered financial advisor currently at FIRST FOUNDATION ADVISORS located in Irvine, California. Benjamin is registered as an IAR (Investment Advisor Representative) and started their career in finance in 1988. Benjamin has worked at 10 firms and has passed the Series 65, Series 63, Series 7 and Series 6 exams.

At a Glance

Always Fiduciary

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

Ben Darrow Thornhill, Benjamin Thornhill

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Videos & Posts

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Contact Information

This advisor has not claimed their profile yet, so there is no contact information to display at this time.

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Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities. Check for any disclosures as part of your thorough research when choosing an advisor.

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Credentials

CFP®
Certified Financial PlannerSince 2007

Years of Experience

38 years in the financial services industry

Current & Past Employments

FIRST FOUNDATION ADVISORS·CRD# 106075
RIA
18101 Von Karman Avenue Suite 1100, Irvine, CA 92612
April 15, 2004 - Present
CHARLES SCHWAB & CO., INC.·CRD# 5393
BD
Westlake, TX
September 22, 1995 - June 10, 1998
MORGAN STANLEY DW INC.·CRD# 7556
BD
Purchase, NY
March 2, 1994 - January 11, 1995
THE PRUDENTIAL INSURANCE COMPANY OF AMERICA·CRD# 680
BD
February 29, 1992 - December 10, 1993
PRUCO SECURITIES, LLC.·CRD# 5685
BD
February 29, 1992 - January 14, 1994
THE PRUDENTIAL INSURANCE COMPANY OF AMERICA·CRD# 680
BD
Newark, NJ
February 28, 1992 - December 10, 1993
PRUCO SECURITIES, LLC.·CRD# 5685
BD
Newark, NJ
February 28, 1992 - January 14, 1994
THE EQUITABLE LIFE ASSURANCE SOCIETY OF THE UNITED STATES·CRD# 4039
BD
New York, NY
July 21, 1989 - December 10, 1990
EQUITABLE ADVISORS, LLC·CRD# 6627
BD
New York, NY
July 21, 1989 - December 10, 1990
FFP SECURITIES, INC.·CRD# 16337
BD
Chesterfield, MO
January 18, 1989 - July 22, 1989
SENTRA SECURITIES CORPORATION·CRD# 10249
BD
Phoenix, AZ
October 26, 1988 - January 14, 1989
AMERICAN CAPITAL CONTRACTUAL SERVICES, INC.·CRD# 148
BD
July 20, 1988 - October 29, 1988

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Current Firm

FF
FIRST FOUNDATION ADVISORS

FIRST FOUNDATION ADVISORS | THE KELLER GROUP INVESTMENT MANAGEMENT, INC | SUNFLOWER WEALTH ADVISORS | FIRSTSUN ADVISORS | FIRST FOUNDATION INVESTMENT MANAGEMENT

CRD#: 106075 / SEC#: 801-35973
RIA
Registered Investment Advisory firm - SEC (2/28/1990 Approved)

Contact Information

Main Address

18101 Von Karman Ave Suite 700, Irvine, CA 92612-1051

Phone Number

(949) 476-0300

# of Employees

57

SEC notice filing (33 States and Territories)

Registered to provide investment advisory services in 33 US states and territories.

Documents

Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

FIRST FOUNDATION ADVISORS BROCHURE 2026 JUNE (7/15/2026)

Regulatory Assets Under Management

Total Number of Accounts

3,373

AUM (Assets Under Management)

$5,063,713,129

Accountant Surprise Examination Report

Filing DateForm ADV-E CoverForm ADV-E Report
11/26/2025Cover PageReport
12/04/2024Cover PageReport
09/27/2024Cover PageReport
08/30/2023Cover PageReport

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Other business activities

Information obtained from regulatory filings. Advisors can request corrections through their firm or regulator.

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.

The advisor shows no other business activity.

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Primary Firm SEC Registration

This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
FF
FIRST FOUNDATION ADVISORS

FIRST FOUNDATION ADVISORS | THE KELLER GROUP INVESTMENT MANAGEMENT, INC | SUNFLOWER WEALTH ADVISORS | FIRSTSUN ADVISORS | FIRST FOUNDATION INVESTMENT MANAGEMENT

CRD#: 106075 / SEC#: 801-35973
RIA
Registered Investment Advisory firm - SEC (2/28/1990 Approved)

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.
IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.
IAR
California
(4/15/2004)
IAR
Texas
(11/25/2013)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 65 — Uniform Investment Adviser Law Examination

Passed Apr 2004About the Series 65 exam

Series 63 — Uniform Securities Agent State Law Examination

Passed Mar 1994About the Series 63 exam

Series 7 — General Securities Representative Examination

Passed Mar 1994About the Series 7 exam

Series 6 — Investment Company Products/Variable Contracts Representative Examination

Passed Jul 1988About the Series 6 exam

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CRS (Client Relationship Summary) - RIA

Click below to view Benjamin Darrow Thornhill's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

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