WG
William B. Giesen
STRATEGIC ADVISERS LLC
MIDLOTHIAN, VA
Some features on this profile are disabled
CRD#: 3179235
WG
Professional summary
William B Giesen, who also goes by William Brian Giesen, is a registered financial advisor currently at STRATEGIC ADVISERS LLC located in Midlothian, Virginia and FIDELITY BROKERAGE SERVICES LLC located in Jacksonville, Florida.
William is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1999. William has worked at 6 firms and has passed the Series 65, Series 63, SIE, Series 7, Series 6, Series 9 and Series 26 exams.
Question & Answer
Are you a "fiduciary"?
Yes
Aliases
William Brian Giesen
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.
The advisor shows no other business activity.
CRS (Client Relationship Summary) - RIA
Click below to view William B Giesen'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®
NoneExperience
Current
March 31, 2025 - Present
STRATEGIC ADVISERS LLC
RIA
CRD#: 104555
MIDLOTHIAN, VA
Current
January 1, 2008 - Present
FIDELITY BROKERAGE SERVICES LLC
Office #1: 4601 Touchton Rd East, Bldg 400, Jacksonville, FL 32246BD
CRD#: 7784
Jacksonville, FL
Past
July 13, 2018 - March 31, 2025
FIDELITY PERSONAL AND WORKPLACE ADVISORS
RIA
CRD#: 288590
SMITHFIELD, RI
Past
November 13, 2012 - July 15, 2018
STRATEGIC ADVISERS LLC
RIA
CRD#: 104555
KING OF PRUSSIA, PA
Past
July 16, 2004 - December 18, 2007
FIDELITY DISTRIBUTORS COMPANY LLC
RIA
CRD#: 17507
MARLBOROUGH, MA
Past
June 29, 2004 - January 1, 2008
FIDELITY DISTRIBUTORS COMPANY LLC
BD
CRD#: 17507
MARLBOROUGH, MA
Past
January 17, 2003 - March 3, 2004
CITISTREET FINANCIAL SERVICES LLC
RIA
CRD#: 107311
COLUMBIA, MD
Past
September 20, 2002 - March 3, 2004
CITISTREET EQUITIES LLC
BD
CRD#: 7447
SOMERSET, NJ
Past
March 19, 1999 - September 12, 2002
FIDELITY DISTRIBUTORS COMPANY LLC
BD
CRD#: 17507
SMITHFIELD, RI
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".
SA
STRATEGIC ADVISERS LLC
CROSBY ADVISORS | STRATEGIC ADVISERS, INC. | STRATEGIC ADVISERS LLC | STRATEGIC ADVISERS INC. | SAME | PORTFOLIO PLANNER | PORTFOLIO ADVISORY SERVICES/PAS | PORTFOLIO ADVISORY SERVICES | FIDELITY PRIVATE PORTFOLIO SERVICES | FIDELITY PORTFOLIO SELECTOR | FIDELITY PORTFOLIO PLANNER | FIDELITY FUNDS MANAGERPROGRAM
CRD#: 104555 / SEC#: 801-13243
RIA
Registered Investment Advisory firm - (8/11/1977 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.RR
indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.Visual representation of state registrations
RR
Alabama(4/20/2021)
RR
Alaska(2/12/2025)
RR
Arizona(12/10/2021)
RR
Arkansas(2/12/2025)
RR
California(4/20/2021)
RR
Colorado(9/4/2020)
RR
Connecticut(1/10/2022)
RR
Delaware(1/10/2022)
RR
District of Columbia(5/16/2013)
RR
Florida(4/20/2021)
RR
Georgia(1/10/2022)
RR
Hawaii(5/4/2023)
RR
Idaho(2/12/2025)
RR
Illinois(4/20/2021)
RR
Indiana(2/12/2025)
RR
Iowa(2/12/2025)
RR
Kansas(2/12/2025)
RR
Kentucky(2/12/2025)
RR
Louisiana(5/4/2023)
RR
Maine(1/10/2022)
RR
Maryland(5/16/2013)
RR
Massachusetts(4/20/2021)
RR
Michigan(1/10/2022)
RR
Minnesota(2/12/2025)
RR
Mississippi(2/12/2025)
RR
Missouri(1/5/2024)
RR
Montana(2/12/2025)
RR
Nebraska(2/12/2025)
RR
Nevada(2/12/2025)
RR
New Hampshire(4/20/2021)
RR
New Jersey(1/1/2008)
RR
New Mexico(5/4/2023)
RR
New York(1/10/2022)
RR
North Carolina(5/20/2013)
RR
North Dakota(2/12/2025)
RR
Ohio(5/5/2023)
RR
Oklahoma(2/12/2025)
RR
Oregon(2/12/2025)
RR
Pennsylvania(2/5/2008)
RR
Rhode Island(4/20/2021)
RR
South Carolina(1/3/2014)
RR
South Dakota(2/12/2025)
RR
Tennessee(1/5/2024)
RR
Texas(4/20/2021)
IAR
Texas(3/31/2025)
RR
Utah(4/20/2021)
RR
Vermont(4/20/2021)
RR
Virginia(5/16/2013)
IAR
Virginia(3/31/2025)
RR
Washington(2/12/2025)
RR
West Virginia(12/10/2021)
RR
Wisconsin(2/12/2025)
RR
Wyoming(2/12/2025)
Exams
State Security Law Exam
State Security Law Exam
General Industry/Product Exam
General Industry/Product Exam
General Industry/Product Exam
Principal/Supervisory Exam
Principal/Supervisory Exam
SRO Registrations
RR
FINRA
SRO Registrations
RR
New York Stock Exchange
Current Firm
SA
STRATEGIC ADVISERS LLC
CROSBY ADVISORS | STRATEGIC ADVISERS, INC. | STRATEGIC ADVISERS LLC | STRATEGIC ADVISERS INC. | SAME | PORTFOLIO PLANNER | PORTFOLIO ADVISORY SERVICES/PAS | PORTFOLIO ADVISORY SERVICES | FIDELITY PRIVATE PORTFOLIO SERVICES | FIDELITY PORTFOLIO SELECTOR | FIDELITY PORTFOLIO PLANNER | FIDELITY FUNDS MANAGERPROGRAM
CRD#: 104555 / SEC#: 801-13243
RIA
Registered Investment Advisory firm - (8/11/1977 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
155 Seaport Blvd, Boston, MA 02210-2698
Mailing Address
Phone number
(617) 563-7000
Established
Firm type
Fiscal year end
# of Employees
16,291
SEC notice filing (52 States and Territories)
Documents
Regulatory assets under management
| Total Number of Accounts | 2,486,631 |
| AUM (Assets Under Management) | $ 1,067,664,605,590 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 09/24/2025 |
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.
