Walter Powrozek is a financial advisor with SPC in Ann Arbor, MI, holding Series 63 and Series 66 licenses and bringing 30 years of industry experience. He has been with SPC and Sigma Financial Corporation since 2007. Outside of his advisory role, he is president and co-owner of River Oaks Wealth Advisors, LLC, and serves as acting director and vice president of the River Oaks Association homeowners association. SPC provides investment management, financial planning, and retirement-plan advisory services to a diverse client base, including individual investors, employer-sponsored retirement plans, charitable organizations, and corporate clients. The firm supports a large network of advisors and delivers tailored, discretionary advice through various account programs.

Trenton Buycks is a financial advisor at Hantz Financial Services, Inc. in Ann Arbor, MI, holding a Series 66 designation with 10 years of industry experience. He has been with Hantz Financial Services since 2016. Hantz Financial Services serves a diverse clientele including high-net-worth individuals, pension and profit-sharing plans, charitable and corporate clients, and business owners. The firm offers financial planning, portfolio and wealth management through ETF-based model portfolios and third-party strategies, combining advisory and broker-dealer functions alongside mortgage and insurance services.

William Tolstyka Jr. is a financial advisor with SPC, holding Series 65 and Series 63 licenses and has 32 years of industry experience. He has been with Sigma Planning Corporation since 2008 and has worked at Sigma Financial Corporation since 1995. In addition to his advisory role, he is involved with Breckenridge Financial Services, which sells fixed and indexed annuities as well as health and term life insurance. SPC provides investment management, financial planning, and retirement-plan advisory services to a diverse client base, including individual investors, employer-sponsored plans, charitable organizations, and corporate clients. The firm supports a large network of advisors and offers tailored, discretionary investment advice primarily through the SIGMA Managed Account and related programs.

Matthew Babcock is a ChFC® with 35 years of industry experience, currently serving at Hantz Financial Services, Inc. in Tecumseh, MI, where he has worked since 1999. Hantz Financial Services, Inc. serves individual clients, pension and profit-sharing plans, charitable and corporate clients, and business owners. The firm provides financial planning and portfolio management primarily through ETF-based model portfolios across multiple risk levels, supplemented by third-party managers and Direct Indexing, and combines advisory and broker-dealer activities alongside mortgage and insurance product sales.

Stephen Glaab is a financial advisor with SPC in Ann Arbor, MI, holding the CFP® designation and Series 66 license. He has 16 years of industry experience, including work at SPC since 2011 and Sigma Financial Corporation since 2010. He serves as a trustee for the St. Stephen Endowment Fund at St. Stephen Catholic Church in New Boston, MI. SPC provides investment management, financial planning, and retirement-plan advisory services to a diverse client base that includes individual investors, employer-sponsored retirement plans, charitable organizations, and corporate clients. The firm supports a large advisory network and offers a variety of account programs, delivering tailored, discretionary advice through its independent advisory representatives.

Matthew Mcdonald is a financial advisor with SPC in Ann Arbor, MI, holding Series 63 and Series 65 licenses and bringing 29 years of industry experience. He has been with Sigma Financial Corp since 1999. Outside of his advisory role, he serves as a board member of the Walled Lake Downtown Development Authority and assists in a family business related to used vehicle sales and freight logistics. SPC serves a diverse client base including individuals, charitable organizations, corporations, and employer-sponsored retirement plans. The firm provides portfolio management, financial planning, and ERISA-related retirement services through a large network of advisors and employs a range of discretionary and nondiscretionary management approaches.

Andrew Dowding is a financial advisor with Hantz Financial Services, Inc. in Tecumseh, MI, holding Series 63 and Series 65 licenses and four years of industry experience. His prior work includes roles at Alro and Quicken Loans, as well as educational experience at Wayne State University. Hantz Financial Services serves a diverse client base including high-net-worth individuals, businesses, and charitable organizations. The firm uses ETF-based model portfolios supplemented by third-party managers and employs technology-enabled strategies such as automated tax-loss harvesting and AI-assisted data aggregation.

Gary Richmond Sr. is a financial advisor at SPC with 29 years of industry experience. He holds Series 63 and Series 65 licenses and has previously worked at LPL Financial and Sigma Financial. Outside of his advisory role, he serves as president of Gloria Dei Lutheran Church in Grand Blanc, Michigan. SPC serves a diverse client base including high-net-worth individuals, charitable organizations, corporations, and retirement plans through a network of over 460 advisors. The firm offers portfolio management, financial planning, and ERISA-related retirement plan services with both discretionary and nondiscretionary management options.

Christopher Ozdarski is a financial advisor at SPC with 17 years of industry experience. He holds Series 63 and Series 66 licenses and has worked at Sigma Financial Corporation since 2009. Additionally, he operates a CPA practice providing tax preparation and accounting services and serves as an accountant for a light manufacturing business. SPC serves a diverse client base including individuals, charitable organizations, corporations, and retirement plans, managing over $5.66 billion in assets. The firm offers portfolio management, financial planning, and ERISA-related retirement services, with a structure that integrates affiliated broker-dealers and insurance agencies to provide a broad range of financial solutions.

Gary Pohl is a financial advisor at SPC with 41 years of industry experience. He holds Series 63 and Series 65 licenses and has worked at Sigma Planning Corporation since 2010. He also maintains involvement with Pohl and Associates, which offers various insurance products. SPC provides investment management, financial planning, and retirement-plan advisory services to a diverse client base, including individual investors, employer-sponsored plans, charitable organizations, and corporate clients. The firm delivers tailored and discretionary advice through a large network of advisors and offers multiple account programs, including the SIGMA Managed Account and the Axis Platform wrap offering.

Guy Cococcetta is a CFP® professional with 22 years of industry experience, currently serving at SPC and Sigma Financial Corporation since 2009. In addition to his financial advisory role, he practices general dentistry with Wellpath in Mount Clemens, MI. SPC manages approximately $5.66 billion in assets and serves individual clients, charitable organizations, corporations, and employer-sponsored retirement plans through a large network of advisers. The firm offers portfolio management, financial planning, and ERISA-related retirement plan services, utilizing both discretionary and nondiscretionary management strategies.

Stephen Mattar is a ChFC® with 32 years of industry experience, currently serving with SPC since 2011. He is also president and owner of Mattar Financial Corporation and has been involved with Financial Guardian Group LLC and Kensington Community Church for over two decades. Mattar serves on the board of The Furniture Bank of Michigan, a nonprofit organization assisting individuals in need of furniture. SPC serves a diverse client base including high-net-worth individuals, charitable organizations, corporations, and retirement plans, managing approximately $5.66 billion in assets. The firm offers portfolio management, financial planning, and ERISA-related retirement plan services through a network of over 460 advisors.

Ryan Waddell is a financial advisor at Hantz Financial Services, Inc. with three years of industry experience. He holds the Series 66 designation and has worked at Hantz Financial Services since 2022. His background also includes roles at Eastern Michigan University and Airborne Adventure Park. Hantz Financial Services serves a broad range of clients, including high-net-worth individuals, pension and profit-sharing plans, charitable and corporate clients, and business owners. The firm uses ETF-based model portfolios across multiple risk levels, supplemented by third-party managers and Direct Indexing, and combines advisory, brokerage, mortgage, and insurance services.

Joseph Warsecke is a CFP® professional with 19 years of experience in financial advising, currently with SPC since 2010. He holds Series 63 and Series 66 licenses and has been associated with Sigma Financial Corporation concurrently. Outside of his advisory role, he is an independently licensed insurance agent appointed with various insurance companies. SPC serves a diverse clientele including individual and high-net-worth households, charitable organizations, corporations, and employer-sponsored retirement plans. The firm offers portfolio management, financial planning, and ERISA-related retirement plan services through a network of over 460 advisers managing approximately $5.66 billion in assets.

Daniel Ferwerda is a financial advisor with SPC in Ann Arbor, Michigan, holding Series 63 and Series 66 licenses and bringing 27 years of industry experience. He has worked at SPC since 2018 and previously spent six years with Jhfn Sii. Outside of his advisory role, he serves as secretary for the Ada/Cascade East Rotary. SPC serves a diverse client base including individuals, charitable organizations, corporations, and employer-sponsored retirement plans, managing approximately $5.66 billion in assets. The firm offers portfolio management, financial planning, and a range of ERISA-related retirement plan services, with a corporate structure that integrates affiliated broker-dealers and insurance agencies and maintains formal succession and compliance protocols.

Valerie Johnson is a CFP® with 19 years of industry experience, currently serving at SPC in Ann Arbor, MI. She has worked at Parkland Securities since 2016 and has been with SPC and Sigma Financial Corporation since 2015. Outside of her advisory roles, she is a financial planning instructor at Oakland University, teaching within the CFP education curriculum online. SPC serves a diverse client base including individuals, charitable organizations, corporations, and employer-sponsored retirement plans, managing approximately $5.66 billion in assets. The firm offers portfolio management, financial planning, and ERISA-related retirement plan services, delivering both discretionary and nondiscretionary management tailored to client needs.

Robbie Donnelly is a financial advisor with SPC in Ann Arbor, MI, holding a Series 66 designation and seven years of industry experience. He has worked at Sigma Planning Corporation since 2020 and Bila Financial since 2017. Outside of advising, he is licensed for Medicare insurance sales through BCBS-MI and Priority Health and serves as the personal representative and executor of his brother’s estate. SPC provides investment management, financial planning, and retirement-plan advisory services to a wide range of clients, including individual investors, employer-sponsored retirement plans, charitable organizations, and corporations. The firm delivers tailored, typically discretionary investment advice through a large advisory network and supports multiple account programs, including the SIGMA Managed Account and the Axis Platform.

Ryan Oldenburg is a financial advisor with SPC and holds a Series 66 designation. He has five years of industry experience and has worked at SPC since 2021. Prior to SPC, he was associated with Sigma Financial Corporation beginning in 2020. He also operates The Oldenburg Company, Inc., offering financial services, and is involved in the sale of non-variable insurance products. SPC serves individual clients, charitable organizations, corporations, and employer-sponsored retirement plans through a network of over 460 advisers and manages approximately $5.66 billion in assets. The firm provides portfolio management, financial planning, and ERISA-related retirement plan services, delivering strategies through discretionary and nondiscretionary management tailored to client needs.

Adam Peak is a CFP® professional with 19 years of experience in the financial services industry. He is currently with SPC and Sigma Financial Corporation, having previously worked at Foguth Wealth Management. Adam also operates Five Pines Financial, LLC, offering financial services and non-variable insurance products through approved carriers. SPC provides investment management, financial planning, and retirement-plan advisory services to a diverse client base, including individual investors, employer-sponsored retirement plans, charitable organizations, and corporate clients. The firm delivers tailored, discretionary advice through a large network of advisors and maintains affiliations with broker-dealers and insurance agencies.

David Davis II is a Series 66-licensed financial advisor with 13 years of industry experience. He is currently with SPC and previously worked at infinex Investments, Inc. and Flagstar Bank. Outside of advising, Davis officiates adult and minor hockey games and serves as Growth and Tournament Director for the Jackson Area Hockey Association. SPC serves a diverse clientele including individual investors, charitable organizations, corporations, and retirement plans, managing approximately $5.66 billion in assets through a network of over 460 advisors. The firm offers portfolio management, financial planning, and ERISA-related retirement services, delivering strategies primarily via discretionary management with options for nondiscretionary and direct-at-fund approaches.