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William B. Pierrepont

FIRST FOUNDATION ADVISORS
LOS ANGELES, CA 90024
Some features on this profile are disabled
CRD#: 7631585
WP

Professional summary


William Bryant Pierrepont is a registered financial advisor currently at FIRST FOUNDATION ADVISORS located in Los Angeles, California.

William is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2022. William has worked at 1 firm and has passed the Series 65 exam.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


None

Other business activities


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.
TRANSAMERICA : Not investment related; address: 18435 Burbank Blvd. Ste 706, Tarzana, CA 91316; nature: insurance; position: broker; title: Registered Representative; start date: July 2021; hours/month: 8; hours devoted during securities trading hours; duties: client consultations addressing life and health insurance needs KING AND COUNTRY LLC: Not investment related; address: 1941 Pontius Avenue, Los Angeles, CA 90025; nature: video production services; position: sales consulting; title: Business Development Associate; start date: October 2019; hours/month: 8 hours; no hours devoted during securities trading hours; duties: sales research and campaign analytics

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view William Bryant Pierrepont's CRS (Customer Relationship Summary).
CRS (Customer Relationship Summary)

Certified licenses


Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
None

Experience


Current

October 20, 2022 - Present

FIRST FOUNDATION ADVISORS

Office #1: 10850 Wilshire Boulevard Suite 100, Los Angeles, CA 90024
RIA
CRD#: 106075
LOS ANGELES, CA

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 | FIRST FOUNDATION INVESTMENT MANAGEMENT

CRD#: 106075 / SEC#: 801-35973

RIA
Registered Investment Advisory firm - (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.

Highlighted states indicate IAR registrations

IAR
California
(10/20/2022)

Exams


State Security Law Exam
IAR
Series 65
Date: 10/20/2022
Uniform Investment Adviser Law Examination

Current Firm


FF
FIRST FOUNDATION ADVISORS
FIRST FOUNDATION ADVISORS | THE KELLER GROUP INVESTMENT MANAGEMENT, INC | FIRST FOUNDATION INVESTMENT MANAGEMENT

CRD#: 106075 / SEC#: 801-35973

RIA
Registered Investment Advisory firm - (2/28/1990 Approved)
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Contact information


Main Address
18101 Von Karman Ave Suite 700, Irvine, CA 92612-1051
Mailing Address
Phone number
(949) 476-0300
Established
Firm type
Fiscal year end
# of Employees
62

SEC notice filing (32 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

FIRST FOUNDATION ADVISORS BROCHURE (6/16/2025)

Regulatory assets under management


Total Number of Accounts3,945
AUM (Assets Under Management)$ 5,445,880,088

Accountant surprise examination report


Filing DateForm ADV-E CoverForm ADV-E Report
11/26/2025
Cover Page
12/04/2024
09/27/2024
08/30/2023
02/28/2023

Red Flags


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.

Company Information


FIRST FOUNDATION ADVISORS

CRD#: 106075Los Angeles, CA 90024

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