Brian P. Santiago Santos

RATTLESNAKE CREEK CAPITAL LLC

SEATTLE, WA 98134

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CRD#: 7897642

Professional summary

Brian Paul Santiago Santos, who also goes by Brian Paul Santiagosantos, Brian Santiago, is a registered financial advisor currently at RATTLESNAKE CREEK CAPITAL LLC located in Seattle, Washington.

Brian is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2024. Brian has worked at 2 firms and has passed the Series 65, Series 63, Series 6TO and SIE exams.

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

Brian Paul Santiagosantos | Brian Santiago

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.

PRODMEX LLC, NOT INV RELATED, KENT, WA, INVENTORY MANAGEMENT SPECIALIST, START 4/1/24, 80 HRS PER MONTH, 0 HRS DURING TRADING, MANAGE INVENTORY SYSTEM AND HANDLING INVOICES AND COMPLETING DATA ENTRIES;

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Brian Paul Santiago Santos'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

July 11, 2025 - Present

RATTLESNAKE CREEK CAPITAL LLC

Office #1: 918 S Horton Street Unit 917, Seattle, WA 98134

RIA

CRD#: 332008

SEATTLE, WA

Past

July 16, 2024 - August 15, 2024

WELLS FARGO CLEARING SERVICES, LLC

RIA

CRD#: 19616

SEATTLE, WA

Past

June 7, 2024 - August 15, 2024

WELLS FARGO CLEARING SERVICES, LLC

CRD#: 19616

ST. LOUIS, MO

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

Washington
(7/11/2025)

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

State Security Law Exam

IAR

Series 65

Date: 7/16/2024

Uniform Investment Adviser Law Examination

State Security Law Exam

Series 63

Date: 6/21/2024

Uniform Securities Agent State Law Examination

General Industry/Product Exam

Series 6TO

Date: 6/6/2024

Investment Company Products/Variable Contracts Representative Examination

General Industry/Product Exam

SIE

Date: 5/10/2024

Securities Industry Essentials Examination

Current Firm

RATTLESNAKE CREEK CAPITAL LLC

CRD#: 332008 / SEC#:

Washington

Registered Investment Advisory firm - (5/8/2025 Approved)

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Contact information

Main Address

918 S Horton Street Unit 917, Seattle, WA 98134

Mailing Address

Phone number

(425) 260-6171

Established

Firm type

Fiscal year end

# of Employees

Documents

Latest Form ADV

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.

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Brian P. Santiago Santos

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Brian Paul Santiago Santos's CRS (Customer Relationship Summary).

Certified licenses

Experience

RATTLESNAKE CREEK CAPITAL LLC

WELLS FARGO CLEARING SERVICES, LLC

WELLS FARGO CLEARING SERVICES, LLC

State Registrations and Notice Filings

Exams

Series 65

Date: 7/16/2024

Series 63

Date: 6/21/2024

Series 6TO

Date: 6/6/2024

SIE

Date: 5/10/2024

Current Firm

RATTLESNAKE CREEK CAPITAL LLC

Contact information

Documents

Red Flags

Company Information

RATTLESNAKE CREEK CAPITAL LLC

TRUST BUT VERIFY

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