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William Louis Rupnick

Advisor at Cetera — Oshkosh, WI Hwy 44

Updated today

Credentials

ChFC®, Series 63

Experience

41 years

Location

Oshkosh, WI 54904

Cetera logo

Cetera

Institution

Total advisors

10,171

Across 5,094 offices

Clients per advisor

79 Low

Avg AUM per client

$306,089 Low

HNW client ratio

10% Low

About

William Rupnick is a financial advisor at Cetera with 41 years of industry experience. He holds the ChFC® designation and Series 63 license. His prior experience includes roles at VOYA Financial Advisors and Cetera Wealth Services, LLC. He also operates an independent insurance agency under the name William Rupnick and Associates. Cetera Investment Advisers LLC is an SEC-registered firm serving a broad client base including individuals, retirement plans, and institutional accounts. The firm offers a multi-manager platform with a range of portfolio management and consulting services delivered through a large network of advisors.

Client services

Based on Cetera

Financial planning Portfolio management Pension consulting Selection of other advisers Educational seminars or workshops

Expertise

Based on Cetera

Wealth management Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Business exit / sale strategy

Occupation focus

Based on Cetera

Founder/Business Owner Executive

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Fee options

Fixed

Flat fees may be charged for financial planning and consulting services as negotiated with advisor.

Percentage

$0 - $250,000: up to 2.90% $250,001 - $500,000: up to 2.90% $500,001 - $1,000,000: up to 2.70% $1,000,001 - $2,000,000: up to 2.00% $2,000,001+: up to 1.50%

Commissions

Advisors may be registered representatives and licensed insurance agents earning commissions on securities and insurance products.

Project-based

Consulting and financial planning services may be charged on an hourly rate basis, ranges not specifically stated.

Other

Account minimum: $5,000 Fee-only: Flat fees for financial planning and consulting services; hourly fees for financial planning and consulting according to client agreement; fees negotiated with advisor.

Location

See office

Oshkosh, WI Hwy 44

2380 Hwy 44 Ste B

Oshkosh WI 54904

Advisors at this office

2

Most active in

Wisconsin

Work history

41 years of industry experience

Core Financial Consultants

2025 - Present • 1 year

Oshkosh, WI

Cetera

2023 - Present • 3 years

Schaumburg, IL

Cetera Wealth Services, LLC

2021 - Present • 5 years

El Segundo, CA

VOYA Financial Advisors

2014 - 2021 • 7 years

Oshkosh, WI

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

user avatar

David S

Series 66, Series 65

Oshkosh, WI

Cowling Bay Wealth Management, LLC

David Schedler is a financial advisor at Cowling Bay Wealth Management, LLC in Oshkosh, WI, with eight years of industry experience. He holds the Series 65 and Series 66 designations and previously worked for Legacy Private Trust Company for 15 years. Cowling Bay Wealth Management provides discretionary investment management and integrated financial planning for high-net-worth individuals, trusts, and estates. The firm uses a long-term investment approach with low-cost mutual funds, ETFs, and other asset types as appropriate, managing a small client roster focused on larger accounts.

Wealth management Active portfolio management Concentrated stock management Options & derivatives strategies Private / alternative investments
user avatar

Debra A

Series 65, Series 63

Oshkosh, WI

Great Lakes Financial Strategies, LLC

Debra Allison Aasby is a financial advisor with Great Lakes Financial Strategies, LLC in Oshkosh, WI, holding Series 65 and Series 63 licenses and 14 years of industry experience. Her prior roles include positions at Compass Dedicated Financial Solutions, Carl M. Hennig, Inc., and Windward Wealth Strategies, Inc. Outside of her advisory work, she owns a small family coffee business, Lakeshore Coffee Co., and serves as an elected official on the Oshkosh City Council. Great Lakes Financial Strategies, LLC provides individualized investment management and financial planning to a small client base consisting of individuals and businesses. The firm uses a combination of passive and active strategies with strategic asset allocation and employs both discretionary and non-discretionary portfolio management, alongside educational seminars and public speaking on personal finance.

General retirement planning Cash flow / budgeting College savings (529s, UTMA, etc.) Business ownership considerations General estate planning guidance Founder/Business Owner
user avatar

Lawrence M

Series 66

Oshkosh, WI

Valley Wealth Management

Lawrence Mroczkowski is a financial advisor at Valley Wealth Management with 19 years of industry experience. He holds a Series 66 designation and has previously worked at Verve Wealth Management, LPL Financial, and Citizens First Credit Union. Mroczkowski operates an independent advisory firm based in Oshkosh, WI. Valley Wealth Management provides ongoing portfolio management and advisory services to individuals, high-net-worth clients, and corporate entities. The firm employs a discretionary investment approach grounded in modern portfolio theory, primarily utilizing mutual funds and ETFs, and serves a notably large client base including corporate clients.

Wealth management Annuities Real estate investing
user avatar

Darin W

Series 63, Series 66

Oshkosh, WI

Carl M. Hennig, Inc.

Darin Walter is a financial advisor with Carl M. Hennig, Inc. holding Series 63 and Series 66 licenses and 16 years of industry experience. He has worked at RBC Capital Markets since 2013. Carl M. Hennig, Inc. is a small SEC-registered broker-dealer and state-registered investment adviser serving about 24 clients with approximately $24.7 million in assets. The firm primarily provides non-discretionary advisory services and places brokerage clients into third-party programs, maintaining oversight and delivering periodic reports.

Real estate investing
user avatar

Kim M

Series 65

Oshkosh, WI

Windward Wealth Strategies, Inc.

Kim Molitor is a financial advisor at Windward Wealth Strategies, Inc. in Oshkosh, Wisconsin, holding a Series 65 designation with 12 years of industry experience. She has been with Windward Wealth Strategies since 2015. Outside of her advisory role, Molitor serves as Vice President of Fox Valley Pro Basketball, Inc., an organization involved in the development of a local basketball arena. Windward Wealth Strategies is a privately held, employee-owned firm managing approximately $202 million for about 81 clients, including individuals, corporations, pension and profit-sharing plans, municipalities, foundations, trusts, and pooled vehicles. The firm offers discretionary portfolio management, financial planning, and consulting services, utilizing fundamental, technical, and cyclical analysis across various asset classes and alternative investments.

Private / alternative investments Charitable giving & philanthropy Equity compensation tax strategy
user avatar

Gregory P

Series 63, Series 65

Oshkosh, WI

Windward Wealth Strategies, Inc.

Gregory Pierce is a financial advisor at Windward Wealth Strategies, Inc. in Oshkosh, WI, with 21 years of industry experience. He holds Series 63 and Series 65 designations and has been with Windward Wealth Strategies since 2015. Outside of his advisory role, he serves as president of Fox Valley Pro Basketball, Inc., an organization involved in developing a local sports arena. Windward Wealth Strategies is a privately held, employee-owned firm managing approximately $202 million for a diverse client base that includes individuals, corporations, pension plans, municipalities, and foundations. The firm offers discretionary portfolio management, financial planning, and pension consulting services, employing fundamental, technical, and cyclical analysis across various asset classes, including alternative investments and private placements.

Private / alternative investments Charitable giving & philanthropy Equity compensation tax strategy
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