Southampton, NY Office

Sean Hattrick is a financial advisor with UBS Financial Services, holding Series 63 and Series 65 licenses and bringing 33 years of industry experience. He has been with UBS since 2009. Outside of his advisory work, Hattrick serves on the board of directors for Heart of the Hamptons, a local charity, and has been a member of the Tuckahoe Common School District board. UBS Financial Services serves individual, corporate, and institutional clients through brokerage and investment advisory offerings, combining proprietary research and model-based asset allocations to tailor financial plans. The firm integrates institutional trading capabilities with wealth management services and provides a broad range of capital markets and advisory solutions.

Chrysanthe Pietramala is a financial advisor at UBS Financial Services with 38 years of industry experience. She holds a Series 63 designation and has been with UBS since 2016. Outside of her advisory role, she is involved with G. P. Carpentry Inc., a home improvement business. UBS Financial Services serves individual, corporate, and institutional clients combining brokerage and advisory services. The firm provides a range of investment solutions including fee-based financial planning and portfolio management, leveraging proprietary research and institutional trading capabilities.

Sydney Marks is a financial advisor at UBS Financial Services with six years of industry experience. She holds a Series 66 designation and has worked at several firms, including RBC Capital Markets, Merrill, and Granite Family. Her background also includes roles outside finance, such as involvement with Kix n Stylz and Mixology. UBS Financial Services serves individual, corporate, and institutional clients through brokerage and investment advisory offerings, combining institutional trading capabilities with wealth management services. The firm utilizes proprietary research and model-based strategies to tailor financial plans and portfolio management to clients’ goals and risk tolerances.

Gloria Dios is a financial advisor at UBS Financial Services with seven years of industry experience. She has been with UBS since 2018 and previously worked at JS Casting from 2015 to 2018. Outside of finance, she is a sole proprietor of a film and TV production company, Gloria Dios LLC, and serves on the board of directors for Hearts to Homes, a nonprofit supporting young adults transitioning out of foster care. UBS Financial Services serves individual, corporate, and institutional clients through a range of brokerage and advisory services, combining institutional trading capabilities with wealth management to deliver tailored financial planning and portfolio management.

Benjamin Segal is a financial advisor with UBS Financial Services in Southampton, NY, holding Series 63 and Series 66 licenses and 26 years of industry experience. He has been with UBS since 2009. Outside of his advisory role, he serves on the boards of two technology companies focused on battery and optical technology and drone inspections. UBS Financial Services serves individual, corporate, and institutional clients with a combination of brokerage and investment advisory services, including financial planning and portfolio management. The firm integrates institutional trading capabilities with wealth management and uses proprietary research and model-based asset allocations to tailor investment strategies.

Jay Diesing is a financial advisor with UBS Financial Services in Southampton, NY, holding Series 63 and Series 65 credentials and bringing 38 years of industry experience. He has been with UBS since 2004. Outside of his advisory role, he serves as an officer with the Eastern Long Island Coastal Conservation Association, a nonprofit focused on coastal environmental issues. UBS Financial Services serves individual, corporate, and institutional clients through brokerage and investment advisory services, including financial planning and portfolio management. The firm integrates institutional trading capabilities with wealth management, leveraging proprietary research and model-based asset allocations to tailor client solutions.

Erik Degroot is a financial advisor at UBS Financial Services with 25 years of industry experience. He holds Series 63 and Series 65 licenses and has been with UBS since 2008. UBS Financial Services Inc. serves individual, corporate, and institutional clients through brokerage and investment advisory offerings, including fee-based financial planning and portfolio management. The firm combines institutional trading capabilities with wealth management services and uses proprietary research and model-based asset allocations to tailor plans to clients' goals and risk tolerances.

Ryan M. O'Malley is a financial advisor at UBS Financial Services with 16 years of industry experience. He has been with UBS since 2013 and holds the Series 66 designation. UBS Financial Services serves individual, corporate, and institutional clients through a blend of brokerage and investment advisory services, including fee-based financial planning and portfolio management. The firm combines institutional trading capabilities with wealth management, offering a wide range of investment products and capital markets services.

Rosemarie Dios is a financial advisor with UBS Financial Services in Southampton, NY, holding Series 63 and Series 65 licenses and bringing 41 years of industry experience since joining UBS in 1985. Outside of her advisory role, she is involved in several entrepreneurial ventures including a custom fashion design and tailoring boutique, managing an apparel manufacturing and wholesaling company, and retailing products through an LLC. She also serves on the boards of South Fork Bakery, which provides employment and training for people with disabilities, and Albertus Magnus College. UBS Financial Services serves individual, corporate, and institutional clients by combining brokerage and investment advisory services with a variety of offerings such as fee-based financial planning, portfolio management, and underwriting. The firm utilizes proprietary research and model-based asset allocations to tailor financial plans to clients' goals and risk tolerances.

Anthony Cappiello is a financial advisor at UBS Financial Services with 35 years of industry experience. He has been with UBS since 2015 and holds a Series 63 designation. UBS Financial Services Inc. provides a range of brokerage and investment advisory services to individual, corporate, and institutional clients, combining institutional trading capabilities with wealth management. The firm offers fee-based financial planning, portfolio management, and access to proprietary research to tailor investment strategies to clients’ goals and risk tolerances.

Teresa Venesina is a financial advisor with UBS Financial Services in Southampton, NY, holding Series 63 and Series 65 licenses and bringing 28 years of industry experience. She has been with UBS since 2009. Outside of her advisory role, she is a co-owner and secretary of a restaurant business. UBS Financial Services serves individual, corporate, and institutional clients through brokerage and investment advisory offerings, combining proprietary research and model-based asset allocations to tailor financial plans. The firm integrates institutional trading capabilities with wealth management services and offers a broad range of capital markets and advisory solutions.

Christopher Drew is a financial advisor with UBS Financial Services in Southampton, NY, holding a Series 66 designation and 12 years of industry experience. He previously worked at City National Bank and RBC Capital Markets, LLC. Outside of his advisory role, he serves as a committee member on the advisory council for Our Lady of the Hamptons Regional Catholic School. UBS Financial Services serves individual, corporate, and institutional clients through brokerage and investment advisory offerings, combining institutional trading capabilities with wealth management services. The firm employs proprietary research and model-based asset allocations to tailor plans aligned with clients’ goals and risk tolerances.

Ramona Farrington is a financial advisor at UBS Financial Services with 25 years of industry experience. She holds a Series 66 designation and previously worked at Bank of America and Merrill for 12 years. Farrington is also an owner of a rental property in Southampton, New York. UBS Financial Services serves individual, corporate, and institutional clients through a combination of brokerage and advisory offerings, employing proprietary research and model-based asset allocations to tailor investment plans. The firm integrates institutional trading capabilities with wealth management services and offers a broad range of capital markets and financial planning solutions.

Helen Minieri Stacy is a financial advisor with UBS Financial Services in Southampton, NY, holding Series 63 and Series 65 designations and bringing 39 years of industry experience. She has been with UBS since 2004. UBS Financial Services Inc. serves individual, corporate, and institutional clients through a combination of brokerage and investment advisory offerings, including financial planning and portfolio management. The firm integrates institutional trading capabilities with wealth management services, using proprietary research and model-based asset allocations to tailor solutions to clients' goals and risk tolerances.