Nathan T. Sakuma

STRATEGIC ADVISERS LLC | VP, Branch Leader

MOORPARK, CA

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CRD#: 4421847

Professional summary

Nathan Tadao Sakuma, who also goes by Nathan Tadao Sakuma, Nathan Sakuma, is a registered financial advisor currently at STRATEGIC ADVISERS LLC located in Moorpark, California and FIDELITY BROKERAGE SERVICES LLC located in Thousand Oaks, California.

Nathan is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2001. Nathan has worked at 6 firms and has passed the Series 66, Series 63, SIE, Series 7, Series 10 and Series 9 exams.

Biography

As a Branch Leader in Fidelity's Thousand Oaks Investor Center, I have the privilege to lead a team of financial professionals focused on understanding our clients goals and helping clients build a financial plan customized to meet their unique needs. 

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

Nathan Tadao Sakuma | Nathan Sakuma

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.

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Nathan Tadao Sakuma'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

March 31, 2025 - Present

STRATEGIC ADVISERS LLC

Office #2: 111 South Westlake Blvd Suite #103, Thousand Oaks, CA 91362-3807

RIA

CRD#: 104555

MOORPARK, CA

Current

September 2, 2022 - Present

FIDELITY BROKERAGE SERVICES LLC

Office #1: 111 South Westlake Blvd #103, Thousand Oaks, CA 91362

CRD#: 7784

Thousand Oaks, CA

Past

September 13, 2022 - March 31, 2025

FIDELITY PERSONAL AND WORKPLACE ADVISORS

RIA

CRD#: 288590

THOUSAND OAKS, CA

Past

January 25, 2022 - July 8, 2022

CHARLES SCHWAB & CO., INC.

RIA

CRD#: 5393

Pasadena, CA

Past

January 25, 2022 - July 8, 2022

CHARLES SCHWAB & CO., INC.

CRD#: 5393

Pasadena, CA

Past

April 25, 2006 - July 8, 2022

TD AMERITRADE INVESTMENT MANAGEMENT, LLC

RIA

CRD#: 111514

PASADENA, CA

Past

September 12, 2003 - July 8, 2022

TD AMERITRADE, INC.

RIA

CRD#: 7870

PASADENA, CA

Past

July 25, 2001 - July 8, 2022

TD AMERITRADE, INC.

CRD#: 7870

PASADENA, 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".

STRATEGIC ADVISERS LLC

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.

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

California
(9/2/2022)

IAR

California
(3/31/2025)

Massachusetts
(9/2/2022)

Texas
(9/2/2022)

IAR

Texas
(3/31/2025)

Utah
(9/2/2022)

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. Note: This rule does not apply to broker-dealer activity.

Exams

State Security Law Exam

IAR

Series 66

Date: 8/8/2003

Uniform Combined State Law Examination

State Security Law Exam

Series 63

Date: 8/21/2001

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 7/24/2001

General Securities Representative Examination

Principal/Supervisory Exam

Series 10

Date: 10/25/2004

General Securities Sales Supervisor - General Module Examination

Principal/Supervisory Exam

Series 9

Date: 9/30/2004

General Securities Sales Supervisor - Options Module Examination

SRO Registrations

FINRA

SRO Registrations

New York Stock Exchange

Current Firm

STRATEGIC ADVISERS LLC

CRD#: 104555 / SEC#: 801-13243

RIA

Registered Investment Advisory firm - (8/11/1977 Approved)

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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

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Part 2 Brochures

FIDELITY GO (12/5/2025)

FIDELITY STRATEGIC DISCIPLINES (11/10/2025)

FIDELITY WEALTH SERVICES (9/10/2025)

STRATEGIC ADVISERS LLC (9/10/2025)

FIDELITY MANAGED FIDFOLIOS (3/31/2025)

FIDELITY WEALTH ADVISOR SOLUTIONS (3/31/2025)

FIDELITY PERSONALIZED PLANNING & ADVICE AT WORK (3/31/2025)

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	Cover Page	Report

Red Flags

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Check for any disclosures as part of your thorough research when choosing an advisor.

Contact information

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Nathan T. Sakuma

Professional summary

Biography

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Nathan Tadao Sakuma's CRS (Customer Relationship Summary).

Certified licenses

Experience

FIDELITY BROKERAGE SERVICES LLC

FIDELITY PERSONAL AND WORKPLACE ADVISORS

CHARLES SCHWAB & CO., INC.

CHARLES SCHWAB & CO., INC.

TD AMERITRADE INVESTMENT MANAGEMENT, LLC

TD AMERITRADE, INC.

TD AMERITRADE, INC.

Primary Firm SEC Registration

STRATEGIC ADVISERS LLC

State Registrations and Notice Filings

Exams

Series 66

Date: 8/8/2003

Series 63

Date: 8/21/2001

SIE

Date: 10/1/2018

Series 7

Date: 7/24/2001

Series 10

Date: 10/25/2004

Series 9

Date: 9/30/2004

FINRA

New York Stock Exchange

Current Firm

STRATEGIC ADVISERS LLC

Contact information

SEC notice filing (52 States and Territories)

Documents

Part 2 Brochures

Regulatory assets under management

Accountant surprise examination report

Red Flags

Company Information

STRATEGIC ADVISERS LLC

TRUST BUT VERIFY

Contact information

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