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Daniel L
Series 66
Tarrytown, NY
Commonwealth Financial Network
Daniel Leskowitz is a financial advisor at Commonwealth Financial Network with three years of industry experience. He previously worked at Morgan Stanley and Barclays. His other business activities include fixed insurance sales conducted during business hours. Commonwealth Financial Network is a dual-registered broker/dealer and SEC-registered investment adviser serving a national network of approximately 2,900 affiliated advisors and hundreds of thousands of clients. The firm provides a broad adviser-support platform that includes managed-account programs, access to third-party asset managers, retirement consulting, and custody services.
Michael H
Series 66
Tarrytown, NY
Commonwealth Financial Network
Michael Herkert is a Series 66-licensed financial advisor with Commonwealth Financial Network, based in Tarrytown, NY. He has four years of industry experience, including prior roles at Kestra Investment Services and Westchester Financial Advisors. Commonwealth Financial Network is a registered investment adviser serving a national network of approximately 2,950 advisors and their retail and institutional clients. The firm provides a range of advisory programs and back-office support, allowing advisors discretion in portfolio construction alongside model portfolios managed by its Investment Management and Research team.
Thomas H
CFP®, Series 63, Series 65
Tarrytown, NY
Commonwealth Financial Network
Thomas Herkert is a CFP® professional with 37 years of experience in the financial advisory industry. He is currently with Commonwealth Financial Network and also operates Herkert Advisors, LLC. His prior experience includes roles at Kestra Advisory Services, LLC and Westchester Financial Advisors. Commonwealth Financial Network is a dual-registered broker/dealer and SEC-registered investment adviser supporting a national network of approximately 2,900 advisors and managing over $210 billion in client assets. The firm provides a broad platform that includes managed-account programs, access to third-party asset managers, and custody services, offering a range of investment options tailored to client goals and risk tolerance.
Barrett B
CFP®, Series 63, Series 65
Tarrytown, NY
Commonwealth Financial Network
Barrett Butlien is a CFP® professional with 31 years of industry experience, currently practicing at Commonwealth Financial Network and Westchester Financial Advisors since 2022. He previously spent 19 years at Marathon Financial Group, Kestra Advisory Services, and Kestra Investment Services. He is the owner of Marathon Advisory Group Inc. and co-owner of BHB Advisors, LLC, entities established to facilitate securities, advisory, and insurance business. Commonwealth Financial Network is a dual-registered broker/dealer and SEC-registered investment adviser serving a national network of approximately 2,900 advisors and hundreds of thousands of clients. The firm offers a broad adviser-support platform with access to managed-account programs, third-party asset managers, retirement consulting, and custody services.
Susan G
Series 66
Tarrytown, NY
Commonwealth Financial Network
Susan Gullotta is a financial advisor with Commonwealth Financial Network and holds a Series 66 designation. She has 11 years of industry experience, including roles at NFP Advisor Services, LLC and Westchester Financial Advisors. She has also been associated with Berkowitz, Herkert & Associates, LLC since 2002. Commonwealth Financial Network is a dual-registered broker/dealer and SEC-registered investment adviser serving a national network of approximately 2,900 advisors and hundreds of thousands of clients. The firm offers a broad platform including managed-account programs, access to third-party asset managers, and custody services, supporting both discretionary and nondiscretionary portfolio management.
Ronald B
CFP®, Series 63, Series 65
Tarrytown, NY
Commonwealth Financial Network
Ronald Berkowitz is a financial advisor at Commonwealth Financial Network with 34 years of industry experience. He holds the CFP® designation along with Series 63 and Series 65 licenses. Prior to joining Commonwealth in 2022, he worked at Kestra Advisory Services and Kestra Investment Services for 19 years. Commonwealth Financial Network is a dual-registered broker/dealer and SEC-registered investment adviser serving a national network of approximately 2,900 advisors and managing over $212 billion in client assets. The firm offers a broad platform including managed-account programs, third-party asset manager access, retirement consulting, and custody services.
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