AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why Advisor Check
LD

Len D. Do

DO, LEN D
San Bruno, CA
Some features on this profile are disabled
CRD#: 4478191
LD

Professional summary


Len D Do, who also goes by Len D Do, Len Do, is a registered financial advisor currently at DO, LEN D located in San Bruno, California.

Len is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2002. Len has worked at 3 firms and has passed the Series 66, SIE and Series 7 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


Len D Do | Len Do

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.
San Mateo County Public Authority In-Home Supportive Services 2000 Alameda de las Pulgas, Suite 200 San Mateo, CA 94403 ? Non investment-related ? The In-Home Supportive Services (IHSS) Program provides homecare services to Medi-Cal eligible aged, blind or individuals with disabilities, including children, to assist them to remain safely in their own homes as an alternative to out-of-home care ? IHSS Provider ? Employee ? Start Date: 10/12/2023 ? 51 hours/month ? 3 hours/week during securities trading hours ? Provide homecare services to aged

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Len D Do's 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

August 12, 2021 - Present

DO, LEN D

RIA
CRD#: 313112
San Bruno, CA
Past

June 10, 2019 - August 22, 2019

EDWARD JONES

RIA
CRD#: 250
SAN BRUNO, CA
Past

June 10, 2019 - August 22, 2019

EDWARD JONES

BD
CRD#: 250
ST. LOUIS, MO
Past

June 5, 2002 - July 12, 2017

UBS FINANCIAL SERVICES INC.

RIA
CRD#: 8174
SAN FRANCISCO, CA
Past

March 19, 2002 - July 12, 2017

UBS FINANCIAL SERVICES INC.

BD
CRD#: 8174
SAN FRANCISCO, CA

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
(8/12/2021)

Exams


State Security Law Exam
RR
IAR
Series 66
Date: 5/25/2002
Uniform Combined State Law Examination
General Industry/Product Exam
General Industry/Product Exam

Current Firm


DL
DO, LEN D
DO, LEN D

CRD#: 313112 / SEC#:

California
Registered Investment Advisory firm - (8/12/2021 Approved)
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information


Main Address
San Bruno, CA
Mailing Address
Phone number
(415) 531-6744
Established
Firm type
Fiscal year end
# of Employees
1

Documents


Latest Form ADV
0

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


DO, LEN D

CRD#: 313112San Bruno, CA

TRUST BUT VERIFY

Monitor Len Do

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors


Stephen Albert Zahka
Stephen ZahkaAdvisorCheck Check Mark
EDWARD JONES
IAR
RR
Marlborough, MA
Frank Horace Moore III
Frank MooreAdvisorCheck Check Mark
UBS FINANCIAL SERVICES INC.
IAR
RR
Greenwich, CT
Marshall Lee Rosen
Marshall RosenAdvisorCheck Check Mark
OSAIC WEALTH, INC.
IAR
RR
Fort Lauderdale, FL
footer-logo

AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.
© 2025 AdvisorCheck, an AIMR Analytics company.
All rights reserved.
Powered ByAIRM Analytics