AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why AdvisorCheck
BR

Brian Albert Rathjen

WARDROOM PARTNERS
STAMFORD, CT
·CRD# 2819977·29 years experience

Professional Summary

Brian Albert Rathjen is a registered financial advisor currently at WARDROOM PARTNERS located in Stamford, Connecticut and KELSON CAPITAL LLC located in Stamford, Connecticut. Brian is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1997. Brian has worked at 6 firms and has passed the Series 65, Series 66, Series 63, Series 79TO, Series 99TO, Series 52TO, SIE, Series 3, Series 7 and Series 24...

At a Glance

Advisory Accounts Only

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

There are no additional aliases reported.

Blog Corner

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
View profile
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

Videos & Posts

This advisor has not added any videos or posts yet.

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

Contact Information

This advisor has not claimed their profile yet, so there is no contact information to display at this time.

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

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.

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

Years of Experience

29 years in the financial services industry

Current & Past Employments

WARDROOM PARTNERS·CRD# 315511
RIA
Stamford, CT
August 2, 2022 - Present
KELSON CAPITAL LLC·CRD# 149477
BD
1. 2 Ravenglass Drive 2nd Floor, Stamford, CT 069032. 39 Broadway 16th Floor Suite 1640, New York, NY 10006
November 19, 2010 - Present
ROBERTS & RYAN, INC.·CRD# 19456
BD
Rockville Centre, NY
December 6, 2017 - August 30, 2024
MARWOOD ALTERNATIVE ASSET MANAGEMENT LLC·CRD# 134039
BD
New York, NY
December 16, 2005 - December 31, 2010
MARWOOD GROUP·CRD# 117015
RIA
New York, NY
March 24, 2004 - December 31, 2010
MARWOOD GROUP·CRD# 117015
BD
New York, NY
April 2, 2002 - April 4, 2011
PRUDENTIAL EQUITY GROUP, LLC·CRD# 7471
BD
New York, NY
January 14, 1997 - November 30, 2000

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

Current Firm

WP
WARDROOM PARTNERS

KELSON ASSET MANAGEMENT LLC | WARDROOM PARTNERS LLC | WARDROOM PARTNERS

CRD#: 315511 / SEC#: 801-122346
RIA
Registered Investment Advisory firm - SEC (9/17/2021 Approved)

Contact Information

Main Address

Stamford, CT

Phone Number

(917) 691-8007

# of Employees

4

SEC notice filing (5 States and Territories)

Registered to provide investment advisory services in 5 US states and territories.

Documents

Latest Form ADV

Part 2 Brochures

KELSON ASSET MANAGEMENT LLC ADV DISCLOSURE BROCHURE (3/31/2026)

Regulatory Assets Under Management

Total Number of Accounts

25

AUM (Assets Under Management)

$205,593,070

Accountant Surprise Examination Report

Filing DateForm ADV-E CoverForm ADV-E Report
01/29/2024Cover PageReport

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

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.

KELSON GROUP I, LLC; NOT INVESTMENT RELATED, 39 Broadway, NEW YORK, NY; CONSULTING; SENIOR MANAGING DIRECTOR; OCTOBER 2010; 10 HOURS PER MONTH DURING TRADING HOURS; PROVIDE DIRECTIONAL GUIDANCE, ADVISORY WORK AND BUSINESS DEVELOPMENT ASSISTANCE. Trustee on the ULC Pension Plan, 8Hrs/Year. Started Jan 1, 2017. BR Industries, Started Oct 2010, Single Member LLC, for personal investments in passive private securities, 10 hrs/year. KAM, RIA, 10 hours a week. investment-related. variable compensation. Boulder Crest Board Member, 5 hours a month, not paid, not investment related.

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

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".
WP
WARDROOM PARTNERS

KELSON ASSET MANAGEMENT LLC | WARDROOM PARTNERS LLC | WARDROOM PARTNERS

CRD#: 315511 / SEC#: 801-122346
RIA
Registered Investment Advisory firm - SEC (9/17/2021 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 securities offerings such as stocks, bonds, and mutual funds through a broker-dealer.
RR
California
(7/20/2017)
RR
Connecticut
(5/18/2015)
RR
New Jersey
(1/11/2011)
RR
New York
(1/11/2011)
IAR
New York
(8/2/2022)
RR
Pennsylvania
(1/11/2011)
RR
Texas
(7/20/2017)

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

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 65 — Uniform Investment Adviser Law Examination

Passed Aug 2022About the Series 65 exam

Series 66 — Uniform Combined State Law Examination

Passed Jan 2004About the Series 66 exam

Series 63 — Uniform Securities Agent State Law Examination

Passed Jan 1997About the Series 63 exam

Series 79TO — Investment Banking Registered Representative Examination

Passed Jan 2023About the Series 79TO exam

Series 99TO — Operations Professional Examination

Passed Jan 2023About the Series 99TO exam

Series 52TO — Municipal Securities Representative Examination

Passed Jan 2023About the Series 52TO exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 3 — National Commodity Futures Examination

Passed Nov 2000About the Series 3 exam

Series 7 — General Securities Representative Examination

Passed Jan 1997About the Series 7 exam

Series 24 — General Securities Principal Examination

Passed Nov 2001About the Series 24 exam
FINRA
SRO Registrations

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#

CRS (Client Relationship Summary) - RIA

Click below to view Brian Albert Rathjen's CRS (Customer Relationship Summary).

Similar Advisors

Guy David Peel
Guy David Peel

OSAIC WEALTH, INC.

HELENA, MT · CRD#
Mark Brown
Mark Brown

AUSDAL FINANCIAL PARTNERS, INC.

ESTERO, FL · CRD#
Jeffrey Paul Meotti
Jeffrey Paul Meotti

MORGAN STANLEY

MADISON, CT · CRD#
Douglas Paul Kinsey
Douglas Paul Kinsey

SOLTIS INVESTMENT ADVISORS, LLC

Oakwood, OH · CRD#
BR
Follow Brian
Get alerted to job moves, licensing changes, and new disclosures
Free — no card required