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Dean Arthur Chamberlain

RAMPART ASSET MANAGEMENT
Stamford, CT
·CRD# 2262338·34 years experience

Professional Summary

Dean Arthur Chamberlain, who also goes by Dean Chamberlain, is a registered financial advisor currently at RAMPART ASSET MANAGEMENT LLC located in Stamford, Connecticut and MISCHLER FINANCIAL GROUP, INC. located in Stamford, Connecticut. Dean is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1992. Dean has worked at 10 firms and has passed the Series 66, Series 63, SIE, Series 7, Series 24, Series 10...

At a Glance

Advisory Accounts Only

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

Dean Chamberlain

Blog Corner

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Videos & Posts

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Contact Information

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

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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.

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Years of Experience

34 years in the financial services industry

Current & Past Employments

RAMPART ASSET MANAGEMENT LLC·CRD# 168549
RIA
46 Southfield Avenue Suite 200, Stamford, CT 06902
May 5, 2014 - Present
MISCHLER FINANCIAL GROUP, INC.·CRD# 37818
BD
1. Harbor Landing 46 Southfield Avenue, Suite 200, Stamford, CT 069022. 1155 Avenue Of The Americas 14th Floor, New York, NY, 10036
March 2, 2011 - Present
NOMURA SECURITIES INTERNATIONAL, INC.·CRD# 4297
BD
New York, NY
April 19, 2005 - July 16, 2009
BANC OF AMERICA SECURITIES LLC·CRD# 26091
BD
New York, NY
July 5, 2001 - April 20, 2005
JPMSI·CRD# 15733
BD
New York, NY
January 29, 2001 - May 1, 2001
J.P. MORGAN SECURITIES INC.·CRD# 18718
BD
New York, NY
March 22, 1999 - July 5, 2001
DEUTSCHE BANK SECURITIES INC.·CRD# 2525
BD
New York, NY
June 20, 1997 - March 24, 1999
MORGAN STANLEY MARKET PRODUCTS INC.·CRD# 19794
BD
New York, NY
May 28, 1996 - July 1, 1997
MORGAN STANLEY & CO. LLC·CRD# 8209
BD
New York, NY
May 20, 1996 - July 1, 1997
PERSHING LLC·CRD# 7560
BD
Jersey City, NJ
September 14, 1992 - June 3, 1996

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Current Firm

RA
RAMPART ASSET MANAGEMENT LLC

HOLMES, DOYLE | RAMPART ASSET MANAGEMENT LLC

CRD#: 168549 / SEC#: 801-132714
RIA
Registered Investment Advisory firm - SEC (11/17/2025 Terminated)
California
Registered Investment Advisory firm - California (5/16/2014 Approved)
Connecticut
Registered Investment Advisory firm - Connecticut (5/27/2014 Approved)
Illinois
Registered Investment Advisory firm - Illinois (12/18/2025 Terminated)
Why is a state registration marked "Terminated"? When a firm registers with the SEC (usually after managing $100M+ AUM), it often withdraws separate state firm registrations unless required by that state. The firm can still serve clients there through its individually registered Investment Advisor Representatives (IARs).

Contact Information

Main Address

46 Southfield Avenue Suite 200, Stamford, CT 06902

Phone Number

(475) 477-9899

# of Employees

3

Documents

Customer Relationship Summary (CRS / SEC)Latest Form ADV
0

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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.

1) Rampart Asset Management LLC; Investment related; 46 Southfield Ave, Ste. 200, Stamford, CT 06902; Registered Investment Advisor firm; Registered Investment Advisor/CEO; Started 12/2013, company became active 11/20/2024; 8 hrs monthly; 8 hrs. during securities trading hrs; Investment advisory services 2) Mischler Financial Group, Inc; Investment related; 46 Southfield Ave, Ste. 200, Stamford CT 06902; Broker Dealer; CEO/Chairman/Principal/Owner; Started 2/2011; 160 hrs monthly; 160 hrs. monthly during securities trading hrs.

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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
Arkansas
(3/14/2012)
RR
California
(3/2/2011)
IAR
California
(5/16/2014)
RR
Connecticut
(3/25/2011)
IAR
Connecticut
(5/27/2014)
RR
Georgia
(5/24/2018)
RR
Illinois
(2/7/2022)
RR
Indiana
(10/31/2018)
RR
Kentucky
(3/20/2012)
RR
Massachusetts
(3/10/2026)
RR
Minnesota
(10/31/2018)
RR
New Hampshire
(4/30/2019)
RR
New York
(3/2/2011)
RR
North Carolina
(3/12/2012)
RR
Ohio
(11/1/2018)
RR
Texas
(12/4/2015)
RR
Utah
(10/31/2018)
RR
Washington
(10/31/2018)

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 66 — Uniform Combined State Law Examination

Passed May 2014About the Series 66 exam

Series 63 — Uniform Securities Agent State Law Examination

Passed Sep 1992About the Series 63 exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 7 — General Securities Representative Examination

Passed Sep 1992About the Series 7 exam

Series 24 — General Securities Principal Examination

Passed Jan 2007About the Series 24 exam

Series 10 — General Securities Sales Supervisor - General Module Examination

Passed Jan 2003About the Series 10 exam

Series 9 — General Securities Sales Supervisor - Options Module Examination

Passed Nov 2001About the Series 9 exam
FINRA
SRO Registrations

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CRS (Client Relationship Summary) - RIA

Click below to view Dean Arthur Chamberlain's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

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