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Mark T
ChFC®, Series 63
Victor, NY
OSAIC
Mark Temperato is a financial advisor at OSAIC with 13 years of industry experience. He holds the ChFC® and Series 63 designations. His prior experience includes roles at Securities America Advisors and Northwestern Mutual Wealth Management Company. Temperato is also involved in financial services partnerships and manages a tax-related LLC. OSAIC Wealth, Inc. serves a diverse client base including individual and high-net-worth investors, pension plans, and charitable organizations through a large network of advisers and multiple advisory platforms. The firm offers integrated brokerage and advisory services with a focus on asset allocation, risk assessment, and access to third-party investment solutions.
Nathan E
ChFC®, Series 63
Victor, NY
OSAIC
Nathan Elvers is a ChFC®-designated financial advisor with 17 years of industry experience. He is currently with OSAIC and previously worked at Securities America Advisors and Northwestern Mutual. Outside of his advisory role, he owns and manages a tax preparation and planning business. OSAIC serves a diverse client base, including individual and institutional investors, offering integrated brokerage, advisory, and financial planning services through a large network of affiliated advisors. The firm employs a range of asset-allocation tools and third-party platforms to deliver customized portfolio management.
Amanda D
Series 66
Victor, NY
OSAIC
Amanda Delmonico is a financial advisor at OSAIC with three years of industry experience. She holds the Series 66 designation and has previously worked at Securities America Advisors and Securities America, Inc. Prior to entering the financial services industry, she was employed in the food retail sector. OSAIC serves a diverse client base including individual investors, institutions, and charitable organizations through a large network of advisers. The firm utilizes asset-allocation tools and risk-tolerance assessments to construct portfolios across various securities, offering both discretionary and non-discretionary management options.
Steven L
Series 63
Victor, NY
OSAIC
Steven Lesko is a financial advisor at OSAIC with eight years of industry experience. He holds a Series 63 designation and has worked previously at Securities America Advisors and Northwestern Mutual. In addition to his advisory work, Lesko is starting a clothing business under his personal brand, focusing initially on sweatshirts sold online. OSAIC serves a diverse client base, including individual, high-net-worth, pension, corporate, and charitable clients, through a large network of advisers and multiple platforms. The firm offers integrated brokerage and advisory services, employing asset-allocation tools and third-party solutions to construct and manage portfolios across various investment types.
Adam A
ChFC®, Series 63
Victor, NY
OSAIC
Adam Ambielli is a financial advisor at OSAIC with 10 years of industry experience. He holds the ChFC® designation and Series 63 license. Prior to joining OSAIC in 2024, Adam worked at Securities America Advisors and Northwestern Mutual in various wealth management and investment roles. Outside of his advisory work, he is involved in insurance sales through a brokerage firm. OSAIC serves a broad mix of retail and institutional clients, offering integrated brokerage and advisory services, financial planning, and access to third-party money managers. The firm employs asset-allocation tools, risk-tolerance assessments, and automated rebalancing to construct diversified portfolios for individual and high-net-worth investors, pension plans, corporations, and charitable organizations.
Matthew P
ChFC®, Series 63
Victor, NY
OSAIC
Matthew Piaseczny is a financial advisor with OSAIC, holding the ChFC® designation and Series 63 license, with 15 years of industry experience. His prior roles include positions at Northwestern Mutual and Securities America Advisors. He is a managing member of Dash Tax, LLC, a tax preparation firm he co-owns with two partners, and a partner at Dash Capital Advisors, a financial planning and investment services DBA. OSAIC serves a diverse client base, including individual and high-net-worth investors, corporations, and charitable organizations, offering integrated brokerage, advisory, and retirement plan consulting services through a wide network of affiliated advisors and multiple platforms. The firm employs firm-provided tools such as asset allocation models and automated rebalancing to design portfolios that may include a variety of asset types managed discretionary or non-discretionary.
Steven W
Series 66
Victor, NY
OSAIC
Steven Whittemore is a financial advisor with OSAIC holding a Series 66 designation and two years of industry experience. Prior to joining OSAIC, he worked at Securities America Advisors and Securities America, Inc. He has also been employed in education roles at Fairport Central School District and Arkport Central School District. OSAIC serves a diverse client base including individual and high-net-worth investors, pension and profit-sharing plans, corporations, and charitable organizations. The firm offers a wide range of integrated brokerage and investment advisory services, employing asset-allocation tools, risk-tolerance assessments, and automated rebalancing across various investment types.
Thomas S
Series 63, Series 65
Victor, NY
OSAIC
Thomas Shortslef is a financial advisor at OSAIC with 36 years of industry experience. He holds Series 63 and Series 65 designations and has worked at Securities America Advisors, Inc. prior to joining OSAIC. In addition to his advisory role, he owns Shortslef Tax Service, where he provides individual and corporate tax preparation and planning, and he is also a licensed life and health insurance agent. OSAIC serves a diverse range of clients including individual investors, pension plans, corporations, and charitable organizations through a broad network of advisors. The firm offers integrated brokerage and advisory services with a focus on asset allocation, risk management, and access to third-party managers across multiple investment platforms.
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