Top retirement plans for business owners (SEP, solo 401k) financial advisors working with high-net-worth individuals in Appleton, WI

The right financial advisor for you depends on how you weigh location, expertise, experience, the clients they typically serve, and how they work with you.

If you own a business and are considering retirement plans like SEP or solo 401(k), you need an advisor who understands how these plans fit into your overall wealth picture. A common mistake is treating these plans as isolated tax shelters rather than integrated parts of your long-term financial strategy.

  • Plan design nuances. Ask how they tailor SEP or solo 401(k) options to your business size and income variability.
  • High-net-worth focus. Confirm they address complexities like maximizing contributions while managing tax implications for substantial assets.
  • Coordination with other benefits. Check how they integrate your retirement plan with other employee benefits and personal investments.
  • Succession and exit planning. Inquire about strategies that align your retirement plan with your business exit or succession goals.

Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.

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Adam W

Series 65

Appleton, WI

Winch Financial

Adam Winch is a financial advisor with Winch Financial in Appleton, WI, holding a Series 65 designation and 19 years of industry experience. He has been with Winch Advisory Services since 2002. Outside of finance, he is the owner and musician of Adam Winch Music, a non-investment-related business he has operated since 2006. Winch Financial is an SEC-registered advisory firm serving individuals, retirement plans, pooled vehicles, and charitable organizations. The firm manages approximately $580 million for around 850 clients using discretionary portfolio management, financial planning, and consulting services, employing fundamental and technical analysis across multiple investment strategies.

College savings (529s, UTMA, etc.) General estate planning guidance General retirement planning Debt management Founder/Business Owner Retired
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Bolan M

Series 66

Appleton, WI

Cornerstone Financial Group

Bolan Montgomery is a financial advisor at Cornerstone Financial Group in Appleton, WI, holding a Series 66 designation with six years of industry experience. He has previously worked at Principal Securities, Principal Life Insurance, and Northwestern Mutual. Montgomery serves as an owner of Montgomery Financial LLC, through which he operates his financial advisory practice. Cornerstone Financial Group serves individuals, trusts, retirement plans, and business entities through a five-advisor team. The firm provides discretionary asset management, financial planning, and consulting services, employing customized investment strategies that incorporate equities, fixed income, options, and technology-driven research methods.

Retirement plans for business owners (SEP, solo 401k) Tax strategies for small businesses Active portfolio management Options & derivatives strategies Founder/Business Owner
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Kevin T

Series 63, Series 65

Appleton, WI

Harbour Investments, Inc.

Kevin Tobak is a financial advisor at Harbour Investments, Inc. in Appleton, WI, holding Series 63 and Series 65 licenses with 29 years of industry experience. He has been associated with both Planning Concepts and Harbour Investments since 1999. Harbour Investments serves a diverse client base including individual investors, trusts, pension and 401(k) plans, and institutional entities. The firm offers a range of investment services such as portfolio management, financial planning, and third-party manager relationships, utilizing various investment approaches tailored to client needs.

Annuities Options & derivatives strategies
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Mitchell N

Series 63, Series 65

Appleton, WI

Primerica Advisors

Mitchell Nonn is a financial advisor with Primerica Advisors in Appleton, WI, holding Series 63 and Series 65 licenses and 14 years of industry experience. He has been with Primerica Advisors since 2011 and previously worked at BNI from 2018 to 2023. Outside of advisory work, he is a member of the Fox West Chamber of Commerce in Hortonville, WI. Primerica Advisors offers discretionary asset management through its Lifetime Investment Program, serving individual and high-net-worth clients with model-delivery strategies and separately managed account options within a wrap-fee structure. The firm curates third-party asset managers and delegates trading responsibilities to BNY Mellon Advisors, using a tiered percentage-based fee model.

ESG / Sustainable investing Tax-loss harvesting Income planning
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David D

Series 65

Appleton, WI

Freedom Wealth LLC

David Donze is a financial advisor at Freedom Wealth LLC in Appleton, WI, holding a Series 65 designation with five years of industry experience. He also owns Donze CPA LLC, an accounting firm, and is involved in several real estate entities. Freedom Wealth LLC provides discretionary asset management and financial planning services to individuals, high-net-worth clients, and select corporate clients, utilizing fundamental analysis and tailored investment strategies.

General retirement planning College savings (529s, UTMA, etc.)
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Craig M

Series 63, Series 65

Columbia, SC

Capital Investment Advisory Services, LLC

Craig Mcdaniel Jr. is a financial advisor with Capital Investment Advisory Services, LLC in Columbia, SC. He holds Series 63 and Series 65 licenses and has 13 years of industry experience. He has been with Capital Investment Group, Inc. and The McDaniel Corporation since 2012. Outside of his advisory role, he is involved in life insurance sales and serves as an independent agent for annuities and related products. Capital Investment Advisory Services, LLC provides investment advisory and supervisory services to individuals, retirement plans, corporations, trusts, estates, and charitable organizations. The firm offers customized investment management through discretionary mandates, third-party managers, and private-label model portfolios, using a blend of analytical methods with ongoing portfolio monitoring.

Active portfolio management Retirement plans for business owners (SEP, solo 401k) Annuities Options & derivatives strategies Founder/Business Owner Retired
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Hassan A

Series 63, Series 65

Rockville, MD

LPL Financial

Hassan Al Kadhimi is a financial advisor with LPL Financial, holding Series 63 and Series 65 licenses and two years of industry experience. His prior roles include positions at J.P. Morgan Securities LLC and JP Morgan Chase Bank, N.A. He is also involved with NIHFCU Wealth Advisors, a related business entity. LPL Financial is a national broker-dealer and SEC-registered investment adviser serving individuals, retirement plan participants, banks, trust companies, and institutions. The firm offers a range of advisory and brokerage services, including financial planning, model portfolio programs, and institutional platforms, supported by a large network of investment adviser representatives.

Wealth management Retirement income strategy College savings (529s, UTMA, etc.) Tax-loss harvesting Annuities Retired Founder/Business Owner Executive
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Elanna G

CFP®, Series 66

Cleveland, OH

Cambridge Investment Research Advisors

Elanna Gould is a CFP® professional with six years of experience, currently advising at Cambridge Investment Research Advisors in Cleveland, OH. Her background includes roles at PepsiCo and The Cleveland Clinic Lerner Research Center, as well as academic experience at The Ohio State University. She is also an independent insurance agent for various companies. Cambridge Investment Research Advisors serves a broad client base, including individuals, retirement plans, and charitable organizations, offering financial planning, investment management, and retirement advisory services through a network of independent professionals. The firm provides a range of portfolio management options, proprietary and third-party strategies, and various custody platforms tailored to client objectives.

Wealth management Retirement plans for business owners (SEP, solo 401k) Retirement income strategy Annuities Self-Employed
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Thomas T

Series 66

Independence, OH

Hantz financial Services, Inc.

Thomas Trefzger is a Series 66-credentialed financial advisor with eight years of industry experience. He has worked at Hantz Financial Services, Inc. since 2018 and previously held roles at Sprint and Cleveland State University. Hantz Financial Services, Inc. serves a diverse client base including individuals, high-net-worth households, pension and profit-sharing plans, and business owners. The firm offers financial planning and wealth management primarily through ETF-based model portfolios across five risk levels, supplemented by third-party managers and Direct Indexing, and combines advisory, broker-dealer, mortgage, and insurance activities under one platform.

Active portfolio management Passive / index investing Tax-loss harvesting Business ownership considerations Retirement withdrawal strategies Founder/Business Owner Executive
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Taylor R

Series 63, Series 65

San Francisco, CA

Oppenheimer

Taylor Reed is a financial advisor at Oppenheimer with 25 years of industry experience. He holds Series 63 and Series 65 licenses and has previously worked at NYLIFE Securities LLC, New York Life Insurance Co, and Atlas Capital Advisors LLC. Oppenheimer is a registered investment adviser and broker-dealer serving individuals, corporations, pension and profit-sharing plans, charitable organizations, and pooled investment vehicles. The firm offers a range of programs including asset management, consulting, and retirement services, managing both discretionary and non-discretionary accounts across diverse portfolio strategies.

Retirement plans for business owners (SEP, solo 401k) Business exit / sale strategy General retirement planning Wealth management Executive Founder/Business Owner
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Wesley P

Series 63, Series 66

Fort Worth, TX

Wells Fargo Clearing

Wesley Pool is a financial advisor at Wells Fargo Clearing with 15 years of industry experience. He holds Series 63 and Series 66 licenses and previously worked at JPMorgan Securities LLC for seven years. Outside of finance, he has been involved with #TagMeBro LLC and Fry Street Public House. Wells Fargo Advisors is a national securities firm serving individual, corporate, and institutional clients with investment advisory services, financial planning, and retirement plan consulting. The firm manages approximately $671 billion in assets and offers both brokerage and advisory solutions.

Retired Founder/Business Owner
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Willie M

Series 63, Series 66

Cary, NC

Equitable Advisors

Willie Myles is a financial advisor with Equitable Advisors in Cary, NC, holding Series 63 and Series 66 licenses and bringing 16 years of industry experience. He has worked at Equitable Advisors since 2016, previously serving at Axa Advisors and MSI Financial Services. Outside of advising, he is a co-chairman of a fundraising campaign for Alpha Light Fund Inc., a nonprofit focused on renovating the House of Alpha. Equitable Advisors serves a range of clients including individuals, pension plans, corporations, and charitable organizations, providing financial planning, retirement consulting, and asset management through a network of representatives and third-party managers. The firm offers various investment vehicles and ERISA fiduciary services, relying on third-party program sponsors and an affiliation with a publicly traded parent company.

Retirement plans for business owners (SEP, solo 401k) Business exit / sale strategy Concentrated stock management Equity Recipients (RS/RSU, SOP, ESPP) Long-term care insurance Founder/Business Owner Retired Executive Approaching retirement Sandwich Generation
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Linda P

Series 63

Mt. Laurel, NJ

BC Advisors, LLC

Linda Postorivo is a financial advisor at BC Advisors, LLC with 43 years of industry experience. She holds a Series 63 designation and has worked with MAFG RIA Services, Inc. since 1994 and with Mid-Atlantic Companies since 1981. BC Advisors provides investment advisory and portfolio management services primarily to high-net-worth individuals, family trusts, pension and profit-sharing plans, and other institutional clients. The firm emphasizes non-discretionary investment recommendations grounded in fundamental analysis alongside technical and cyclical reviews, employing a variety of strategies including long-term, short-term, trading, options, and alternatives.

Active portfolio management
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Sally H

Series 63, Series 65

New York, NY

Seasons of Advice Wealth Management

Sally Hyman is a financial advisor with Seasons of Advice Wealth Management in New York, NY. She holds Series 63 and Series 65 licenses and has 43 years of industry experience, including roles at Ameriprise Financial Services and RBC Capital Markets. Outside of her advisory work, she records and sells vocal CDs and is involved in publishing her father's book on the spiritual meaning of disease and science. Seasons of Advice Wealth Management provides financial planning and discretionary investment management to individuals, high net worth clients, trusts, small business owners, professionals, and families. The firm uses a proprietary planning process that integrates goal tracking, asset allocation, and tax planning, tailoring investment recommendations to each client’s objectives and risk tolerance.

General estate planning guidance Business exit / sale strategy Cash flow / budgeting Founder/Business Owner Executive Values-based investing
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Ethan S

CFP®, Series 65

Auburn Hills, MI

Plante Moran financial advisors

Ethan Siekkinen is a CFP® and holds a Series 65 license, currently serving as a financial advisor with Plante Moran Financial Advisors. He has one year of industry experience and has previously worked at J Wilson Wealth Management and operated Rizzo Lawn Care. Plante Moran Financial Advisors, LLC provides investment advisory, financial planning, and estate planning services to a diverse client base including individual households, institutional clients, and sovereign wealth funds. The firm employs a multi-disciplinary investment process and offers both discretionary and non-discretionary portfolio management, manager search, and tax-lot accounting services.

Active portfolio management Options & derivatives strategies Private / alternative investments Concentrated stock management Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
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