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Daniel L
Series 66
Tarrytown, NY
Commonwealth Financial Network
Daniel Leskowitz is a financial advisor with Commonwealth Financial Network in Tarrytown, NY, holding a Series 66 designation and three years of industry experience. He has previously worked at Morgan Stanley, Barclays, and Lazard Asset Management. Leskowitz also engages in fixed insurance sales as a secondary business activity. 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 comprehensive back-office support, including operations, trading, technology, and compliance, enabling advisors to offer diversified investment and insurance solutions.
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 financial advisor with Commonwealth Financial Network based in Tarrytown, NY. He holds the CFP® designation and has 36 years of industry experience. Prior to his current role at Commonwealth, he worked for Kestra Advisory Services and Kestra Investment Services for 19 years and has been associated with Westchester Financial Advisors for 10 years. He is also the owner of Herkert Advisors, LLC. Commonwealth Financial Network is a dual-registered broker/dealer and SEC-registered investment adviser serving a national network of approximately 2,900 advisors and their clients. The firm provides comprehensive adviser support and offers a range of managed account programs, access to third-party asset managers, retirement consulting, and custody services.
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 at Commonwealth Financial Network with 10 years of industry experience. She holds the Series 66 designation and has worked at Commonwealth Financial Network since 2022. Her prior experience includes roles at Westchester Financial Advisors, NFP Advisor Services, LLC, and Berkowitz, Herkert & Associates, LLC. Commonwealth Financial Network serves a national network of approximately 2,950 advisors and their retail and institutional clients, providing advisory programs and services such as wealth management, retirement plan consulting, and access to third-party asset managers. The firm supports advisors with operations, trading, technology, compliance, and practice-management resources while offering a range of customizable investment program structures.
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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