St. Louis, MO South Hanley Road Office

Martha Guyer is a CFP®-credentialed financial advisor with 16 years of industry experience, currently with Steward Partners Investment Advisory, LLC in St. Louis, MO. Her prior roles include positions at Raymond James Financial Services, Inc. and Royal Alliance. In addition to her advisory work, she markets and sells Medicare Supplement Insurance Policies as an independently contracted agent with United Healthcare and Aetna. Steward Partners Investment Advisory, LLC is an SEC-registered, enterprise-scale RIA managing approximately $36.7 billion in regulatory assets. The firm serves a broad client base including individuals, pension and profit-sharing plans, corporations, and charitable organizations, offering various portfolio management options and financial planning services.

Thomas Briggs is a financial advisor at Steward Partners Investment Advisory, LLC with 44 years of industry experience. He holds Series 63 and Series 65 licenses and has worked at firms including Raymond James Financial Services, Inc., Plaza Advisory Group, Inc., and Royal Alliance Associates, Inc. He is also president of Plaza Advisory Group, Inc., a support company based in St. Louis. Steward Partners Investment Advisory, LLC is an SEC-registered, enterprise-scale RIA managing approximately $36.7 billion in assets. The firm serves individuals, pension plans, corporations, trusts, estates, and charitable organizations, offering comprehensive investment advisory and financial planning services through a range of personalized and third-party managed portfolio solutions.

Peter Dolan is a financial advisor at Steward Partners Investment Advisory, LLC with 45 years of industry experience. He holds Series 63 and Series 65 credentials and has worked at firms including Raymond James Financial Services, Inc. and Royal Alliance Associates, Inc. Dolan is also an author and has involvement as an insurance agent and passive investor in farming. Steward Partners Investment Advisory, LLC is an enterprise-scale RIA managing approximately $36.7 billion in regulatory assets nationwide. The firm offers investment advisory, financial planning, and managed account programs for individuals, pension plans, corporations, and charitable organizations, utilizing both discretionary and non-discretionary portfolio management solutions.

Corbin Briggs is a CFP® with 11 years of industry experience, currently affiliated with Steward Partners Investment Advisory, LLC in St. Louis, MO. His prior work history includes roles at AssetMark Financial, Inc. and Raymond James Financial Services. Briggs serves on the boards of the World Pediatrics Project and First Tee, both nonprofit organizations involved in fundraising. Steward Partners Investment Advisory, LLC is an SEC-registered, enterprise-scale RIA managing approximately $36.7 billion in assets. The firm serves individuals, pension plans, corporations, trusts, estates, and charitable organizations, offering a range of advisory and portfolio management services through proprietary and third-party solutions.

Wistar Holt Jr. is a CFP® professional with 13 years of experience currently serving as an advisor at Steward Partners Investment Advisory, LLC. His prior experience includes roles at Raymond James Financial Services, Royal Alliance Associates, and Plaza Advisory Group, where he also works as a Certified Divorce Financial Analyst. Holt is involved with the Financial Planners Association of Greater St. Louis, serving as Programs Chair. Steward Partners Investment Advisory, LLC is an SEC-registered enterprise RIA managing approximately $36.7 billion in regulatory assets. The firm provides investment advisory, financial planning, pension consulting, and managed account programs to individuals, pension plans, corporations, trusts, estates, and charitable organizations.

Nathan See is a financial advisor with Steward Partners Investment Advisory, LLC, holding a Series 66 designation and with 14 years of industry experience. He has worked at Steward Partners Investment Solutions, LLC and Raymond James Financial Services Inc, in addition to his ongoing role at Plaza Advisory Group, Inc., where he supports research and reporting. Steward Partners Investment Advisory, LLC is an SEC-registered enterprise-scale RIA managing approximately $36.7 billion in regulatory assets. The firm serves individuals, pension plans, corporations, trusts, estates, and charitable organizations, offering portfolio management, financial planning, pension consulting, and managed account programs through both in-house and third-party solutions.

Judy Rubin is a CFP®-designated financial advisor with 38 years of industry experience. She is currently with Steward Partners Investment Advisory, LLC and has previously worked at Raymond James Financial Services and Royal Alliance Associates. Rubin serves as Chairman of the Finance Committee for the Foundation for Barnes Jewish Hospital and is President and Managing Director of Plaza Advisory Group, LLC. Steward Partners Investment Advisory, LLC is an SEC-registered enterprise-scale RIA managing approximately $36.7 billion in regulatory assets. The firm serves individuals, pension and profit-sharing plans, corporations, trusts, estates, and charitable organizations, offering a range of investment advisory and financial planning services with both discretionary and non-discretionary portfolio management options.

Sean Dolan is a financial advisor with Steward Partners Investment Advisory, LLC based in St. Louis, MO. He holds a Series 66 designation and has eight years of industry experience. His prior work includes roles at Raymond James Financial Services, Royal Alliance, and Plaza Advisory Group, Inc. Steward Partners Investment Advisory, LLC is an SEC-registered enterprise-scale RIA managing approximately $36.7 billion in assets. The firm serves individuals, pension plans, corporations, trusts, estates, and charitable organizations, offering a range of investment advisory and financial planning services through both Steward Partners-branded solutions and third-party money managers.

Alejandra Berra is a CFP® and holds a Series 66 license with Steward Partners Investment Advisory, LLC. She has been with Steward Partners and affiliated firms since 2026. Prior to her current role, she worked at Commerce Bank for 16 years. Steward Partners Investment Advisory, LLC is an enterprise-scale SEC-registered RIA managing approximately $36.7 billion in assets. The firm serves individuals, including high-net-worth clients, as well as pension and profit-sharing plans, corporations, trusts, estates, and charitable organizations, offering a range of investment advisory and financial planning services.

Andrew Briggs is a CFA® charterholder with 15 years of industry experience, currently serving as a financial advisor at Steward Partners Investment Advisory, LLC in St. Louis, MO. His prior experience includes roles at Raymond James Financial Services, Inc. and Royal Alliance Associates, Inc. He is also a Development Board Member for St. Louis Children's Hospital. Steward Partners Investment Advisory, LLC is an enterprise-scale, SEC-registered RIA managing approximately $36.7 billion in assets. The firm serves individuals, pension and profit-sharing plans, corporations, trusts, estates, and charitable organizations through a combination of discretionary and non-discretionary portfolio management, financial planning, and consulting services.