Financial planning and beyond

Boardwalk along the ocean

Where are you today and where do you want to be tomorrow? We recognize that a lasting relationship starts by listening and understanding your priorities and concerns. We'll work together to look at the big picture, discuss your vision for the future and help you confidently pursue your life goals.

Why work with us?

We’re a boutique practice backed by the full resources of one of the world’s largest wealth management firms. Through our solution set and comprehensive planning process we can address both the asset and liability of your personal balance sheet. Located in The Hamptons and the UBS New York City headquarters, we have access to the firm’s thought leaders and decision makers. We can provide the confidence that comes from a team who truly cares about you and each generation of your family.

  • Rosemarie Dios Profile Photo

    Rosemarie Dios, CFP, CIMA, CSRIC

    Senior Vice President–Wealth Management

    Financial Advisor

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    • AZ
    • CA
    • CO
    • CT
    • DC
    • DE
    • FL
    • GA
    • HI
    • IL
    • KS
    • MA
    • MD
    • ME
    • MI
    • NC
    • NH
    • NJ
    • NM
    • NV
    • NY
    • OR
    • PA
    • RI
    • SC
    • VA
    • VT
    • WA

    Rose joined UBS in 1985 and is a Certified Financial Planner™ professional based in The Hamptons and NYC. She has experience offering personalized goal oriented financial planning for individuals, artists and entrepreneurs through all market cycles. Rose holds the Certified Investment Management Analyst® designation, administered by the Investment Management Consultants Association® and taught in conjunction with The Wharton School, University of Pennsylvania. Rose also specializes in Socially Responsible Investing (SRI) and holds the CSRIC™ designation (Chartered Socially Responsible Investing Counselor).  

    Rose is committed to making a difference in her clients' lives, and in the lives of her UBS colleagues. Her team spirit, dedication and tireless work ethic have been recognized with the UBS Aspire award, which is presented each quarter to UBS employees who demonstrate the core principles of the firm - integrity, collaboration and challenge. Rose also received the East End Women's Network, Women of the Year in 2016, which is awarded to female business leaders on the East End of Long Island who show good character and leadership in both their professional life and in the community.

    Rose grew up in Connecticut and Long Island. She has a B.A. from Albertus Magnus College and a MFA in creative writing from Stonybrook University. Rose has four children and three grandchildren and she lives in Southampton with her husband John and their three dogs.

    Rose is a community leader and has served on many boards, including Southampton Hospital, Southampton Rotary and The Retreat. With her husband, John, she established the Have A Heart Community Trust - a highly regarded charity on the eastern end of Long Island. In her spare time she enjoys working out, traveling and studying millinery at FIT in NYC.

    • Forbes America’s Top Women Wealth Advisors, 2020, 2021The Forbes rating is compiled by Shook Research and awarded annually in February based on information from a 12 month period ending September of the prior year.
    • Forbes Best-in-State Wealth Advisors, 2019, 2020, 2021, 2022, 2023The Forbes rating is compiled by Shook Research and awarded annually in April based on information from a 12 month period ending June of the prior year.
    • Forbes Best-in-State Wealth Management Teams, 2024The Forbes rating is compiled by Shook Research and awarded annually in January, based on information from a 12 month period ending March of the prior year.
    • Forbes Best-in-State Women Wealth Advisors, 2020, 2021, 2022, 2023, 2024The Forbes rating is compiled by Shook Research and awarded annually in February based on information from a 12 month period ending September of the prior year.

    • Albertus Magnus College, B.A.
    • Stonybrook University, MFA Creative Writing
    • Certified Investment Management Analyst®
    • CERTIFIED FINANCIAL PLANNER™
    • Chartered SRI Counselor℠
    • Wealth Advisor
    Financial planning
    Retirement planning
    Investing
    Sustainable investing
    Impact investing
    Multi-generational families
    Women investors
    Business owners
    8 Main Street
    Southampton, NY 11968
  • Gloria Dios Profile Photo

    Gloria Dios, CFP®, CSRIC

    Financial Advisor

    CERTIFIED FINANCIAL PLANNER™

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    • AZ
    • CA
    • CO
    • CT
    • DC
    • DE
    • FL
    • GA
    • HI
    • IL
    • KS
    • MA
    • MD
    • ME
    • MI
    • NC
    • NH
    • NJ
    • NM
    • NV
    • NY
    • OR
    • PA
    • RI
    • SC
    • VA
    • VT
    • WA

    Gloria joined UBS in 2018 and is a Financial Advisor assisting clients with their personal financial planning. Gloria focuses on Socially Responsible Investing and using environmental, social and governance (ESG) research when investing which considers the positive or negative social and environmental effects of underlying investments while looking for opportunities to drive positive change. Gloria is a CERTIFIED FINANCIAL PLANNER™ and holds the CSRIC™ designation (Chartered Socially Responsible Investing Counselor). She also concentrates on financial education initiates for the team's female and next-generation client base. 

    Gloria holds her FINRA Series 7 and 66. Gloria graduated from New York University's Tisch School of the Arts, where she studied Film & TV and minored in business. Prior to joining UBS, she worked as a casting producer and editor for various reality TV shows. Growing up the daughter of two UBS financial advisors, she developed a passion for educating and helping others with financial literacy.

    Gloria lives between New York City and Southampton and is an active member of both communities. She is on the Southampton Village Business Revitalization committee and a board member for Heart of the Hamptons, a food pantry and general assistance nonprofit in Southampton. She also serves as a board member for Hearts to Homes, a non-profit that assists newly independent young adults who have aged out of foster care to furnish their new homes. In her free time she enjoys playing tennis, skiing around the world and working out.

    • Forbes Best-in-State Wealth Management Teams, 2024The Forbes rating is compiled by Shook Research and awarded annually in January, based on information from a 12 month period ending March of the prior year.

    • New York University, Tisch School of the Arts, Film & TV, Business
    • CERTIFIED FINANCIAL PLANNER™
    • Chartered SRI Counselor℠
    Financial planning
    Retirement planning
    Investing
    Sustainable investing
    Impact investing
    Multi-generational families
    Women investors
    Business owners
    8 Main Street
    Southampton, NY 11968
  • Richard King Profile Photo

    Richard King

    Client Associate

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      Richard has been with UBS since 2004. He earned a B.A. degree in business administration from Long Island University. Richard focuses on enhancing the client experience, coordinates administrative responsibilities, educates clients on account services and facilitates operational processing. Richard lives in Hampton Bays in his leisure time, plays basketball, golf and tennis.

        • Long Island University, B.A. Business Administration
          8 Main Street
          Southampton, NY 11968
        • Amy Castar

          Amy Castar AAMS®

          Senior Vice President–Wealth Management

          Financial Advisor

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          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • HI
          • IL
          • KS
          • MA
          • MD
          • ME
          • MI
          • NC
          • NH
          • NJ
          • NM
          • NV
          • NY
          • OR
          • PA
          • RI
          • SC
          • TN
          • VA
          • VT
          • WA

          Amy began her Wall St. career at Lebenthal & Co. a leader in municipal bonds. In an effort to strengthen her desire to provide clients a comprehensive wealth management experience Amy joined UBS in 2006. Amy’s practice is built upon the well-established relationships and experience she has developed in her over three decades in the business. Offering a customized and personal approach to wealth management, Amy takes the time to learn what’s most important to her clients through a detailed discovery and planning process that continues throughout their relationship to help her clients achieve their evolving short and long-term financial goals.

          Amy resides in the North Shore of Long Island living with her husband and son, and frequently visiting with her daughter who lives in Jersey City. While not working Amy enjoys golf, outdoor adventures, and spending time with family and friends.

          Amy has strong ties to the Port Washington community through affiliations with her Temple, Hadassah, and her support of local charities.

          • Forbes Best-in-State Wealth Management Teams, 2024The Forbes rating is compiled by Shook Research and awarded annually in January, based on information from a 12 month period ending March of the prior year.

              One Jericho Plaza
              Jericho, NY 11753
            • Suzanne Headshot

              Suzanne Repole

              Senior Wealth Strategy Associate

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              • CA
              • CO
              • CT
              • FL
              • MA
              • NJ
              • NY
              • VA

              Suzanne started her financial services career in 2000 at Merrill Lynch with The Chakiryan Group. In 2005, she transitioned to UBS. Suzanne graduated from State University of New York at Plattsburgh with a Bachelors of Science in Marketing.

                    One Jericho Plaza
                    Jericho, NY 11753

                  Defining your priorities. Pursuing what matters.

                  Our experience and structured planning process drives a comprehensive financial plan and customized investment strategies. Depending on where you are in your life and the priorities that matter most, our planning conversations may focus on liquidity management, your cash flow needs, asset replacement solutions such as insurance, estate planning strategies, or tax and legal structures such as trusts and philanthropic vehicles.

                  Goals-based planning

                  Professional investment management

                  Sustainable investing

                  Philanthropy

                  Our Philosophy

                  Can I invest sustainably across my portfolio?

                  Consider prioritizing SI portfolio alignment

                  The sustainability transition is not just driven by policy, as investors and corporations alike are integrating SI into their portfolios and businesses. At UBS, we view a widening breadth of SI vehicles as an opportunity to deepen exposure.

                  Backed by the strength of UBS

                  A global leader in wealth management

                  $5+ trillion

                  In invested assets globally 
                  As of 11/07/2023

                  51 countries

                  Our global footprint

                  Global leader

                  UBS is a world-leading wealth manager

                  Insights