4435 Old Post Road
Charlestown, RI 02813





Our Associates


Dennis McGuire Sr.


With over four decades of investment experience, analysis and management, Dennis McGuire is an investment advisor to individuals, trusts and retirement investors. As a ‘value with growth investor’, Dennis seeks those securities that he believes represent value and offer long-term appreciation potential.  His investment philosophy is modeled after that of Warren Buffett, John Templeton and John Neff.

Dennis served his country with distinction as a Lieutenant in the U.S. Navy.  From 1969-1970, he commanded a 50’ U.S. Navy Fast Patrol Craft (PCF87) Swift Boat in the rivers and canals of the Mekong Delta, RVN.

He received his Bachelor’s degree from Providence College in 1968. He resides with his wife Jane in Charlestown, RI.





Dennis McGuire Jr.

Managing Partner

Denny is Managing Partner and Branch Manager of the McGuire Wealth Management.  He holds the designations of Accredited Asset Management SpecialistSM and Accredited Domestic Partnership AdvisorSM.  Denny has been awarded the Five Star Wealth Manager award by Rhode Island Monthly Magazine for the past 7 years.

Denny started his investment career with A. G. Edwards & Sons, Inc., a predecessor firm of Wells Fargo Advisors, and with over 17 years of experience in the investment services industry, his core focus continues to be on client asset and wealth management, investment strategy, and plan implementation to individuals, families, businesses, and institutions.

Denny holds a Bachelor’s of Science Degree in Microbiology and Chemistry from the University of Rhode Island.  A lifelong resident of Rhode Island, he   and his wife Mary reside in South Kingstown along with their five young children.

AAMS®, Accredited Asset Management SpecialistSM

ADPA®, Accredited Domestic Partnership Ad­visorSM


Sean McGuire


2018 marks the tenth year that Sean has been associated with the McGuire Wealth Management.  His efforts are focused on existing client relationships.  Sean’s responsibilities include investment analysis, client portfolio reviews and increased client services and attention.

Sean holds a Bachelor’s of Science degree in Finance from the University of Rhode Island.  Sean spent a semester at Bond University in Gold Coast, Australia studying international business.

Another lifelong Rhode Islander, he and his wife currently reside in Middletown.








Debra Vessella

Operations Manager


Beginning her career in the financial services industry with Dean Witter in 1998, and then as operations manager for A.G. Edwards & Sons, Inc.

Debbie compliments McGuire Wealth Management with her experience in the fields of account maintenance, operations, and administration. She and her husband reside in West Warwick.