The Lindquist Group

Merrill Lynch Wealth Management
110 So Phillips Ave
Sioux Falls SD 57104
(605) 335.0511
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Every financial decision is connected to something bigger—a family, a business, a future, or a legacy. Understanding those priorities is where meaningful planning begins. By taking the time to listen and build lasting relationships, we help clients navigate important opportunities, challenges, and transitions with clarity and confidence. Whether planning for retirement, managing wealth, preparing for a business transition, or thinking about the next generation, our goal is to provide thoughtful guidance that evolves alongside life's changes.
The Lindquist Group
Welcome

Advice built from relationships. Guidance shaped by experience.

The Lindquist Group partners with families and business owners to help simplify complexity and navigate important financial decisions. Our approach combines experienced counsel, personalized service, and a long-term commitment to the people we serve.

We help clients make thoughtful decisions around wealth, family, business, and legacy—while providing the continuity and support that come from a trusted relationship.

Recognition
William Lindquist
Managing Director, Senior Financial Advisor
Barron's "America's Top 1200 Financial Advisors State-by-State", 2013-2015, 2017-2021, 2025
(Published annually in March. Rankings based on data as of September 30 of prior year.)
Forbes "Best-in-State Wealth Advisors", 2019-2025
(Published annually Jan – April. Rankings based on data as of June 30 of prior year.)
Forbes "Best-in-State Wealth Management Teams", 2023-2026
(Published annually in January. Rankings based on data as of March 31 of prior year.)
Show more recognition
The Lindquist Group
Forbes "Best-in-State Wealth Management Teams", 2023-2026
(Published annually in January. Rankings based on data as of March 31 of prior year.)
About Us
Philosophy

We believe exceptional wealth management begins with understanding what matters most to you. Before discussing investments, we focus on your goals, your family, and the experiences that have shaped your financial journey.

Every client has a unique story. Whether you are planning for retirement, supporting future generations, managing the sale of a business, or navigating life's unexpected changes, we help create thoughtful strategies designed around your priorities and aspirations.

Our commitment is to provide personalized guidance, proactive communication, and a relationship built on trust. With the strength of Merrill's investment resources and Bank of America's banking capabilities, we work alongside you to help simplify complexity, adapt to life's changes, and pursue your vision for the future with confidence.

Meet Our Team
William Lindquist,

CRPC™

Managing Director, Senior Financial Advisor
605.335.0506
Steven Lindquist,

CFP®, CPFA®, CPWA®, CRPC™

Senior Vice President, Wealth Management Advisor
605.335.0511
Wendy Sue Aspaas
Officer, Registered Senior Wealth Management Client Associate
605.335.0514
Natalie Meyers
Wealth Management Client Associate
605.335.0529
Additional Resources
The following specialists do not make securities recommendations. Please contact your Merrill Lynch Wealth Management Advisor if you have questions about how a specialist might be able to assist you.
Lucas Reuter
Wealth Management Banking Specialist
Merrill
Jacqueline Ellsworth
Regional Lending Specialist
NMLS #843905
Bank of America, N.A.
About Merrill

Bringing fresh perspectives to your financial life

The financial decisions you make today can help determine the future you build for yourself and your family. Carving a clear path forward starts with connecting your life and finances. A Merrill advisor provides access to the investing insights of Merrill and banking capabilities of Bank of America to help you make informed decisions as you pursue your goals.

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Chartered Retirement Planning Counselor™, CRPC™, and the CRPC™ logo are certification marks or registered certification marks of The College for Financial Planning Institutes Corp. in the United States.
Certified Financial Planner Board of Standards, Inc. (CFP Board) owns the certification marks CFP®, CERTIFIED FINANCIAL PLANNER®, and the CFP® (with plaque design) in the United States, which it authorizes use of by individuals who successfully complete CFP Board’s initial and ongoing certification requirements.
Investments & Wealth Institute® (The Institute) is the owner of the certification marks CPWA® and Certified Private Wealth Advisor®. Use of CPWA®, and/or Certified Private Wealth Advisor® signifies that the user has successfully completed the Institute’s initial and ongoing credentialing requirements for wealth advisors.