user avatar

Ethan Robert Posteluk

Advisor at LPL Financial — Marshfield, WI E Upham Street

Updated today

Credentials

Series 66

Experience

2 years

Location

Marshfield, WI 54449

LPL Financial logo

LPL Financial

Institution

Total advisors

22,678

Across 10,420 offices

Clients per advisor

87 Typical

Avg AUM per client

$399,489 Typical

HNW client ratio

34% Very High

About

Ethan Posteluk is a financial advisor with LPL Financial in Marshfield, WI, holding a Series 66 designation and having two years of industry experience. His prior work includes roles at First State Bank and Marshfield Medical Center Credit Union. LPL Financial is an SEC-registered investment adviser and broker-dealer serving individuals, retirement plans, banks, credit unions, corporations, and charitable organizations. The firm offers a range of financial planning and advisory programs, including retirement plan consulting and brokerage services, with access to model portfolios, research, and various investment strategies.

Client services

Based on LPL Financial

Financial planning Portfolio management Educational seminars or workshops
Consulting and other non-discretionary advisory services

Expertise

Based on LPL Financial

College savings (529s, UTMA, etc.)

Not sure if this advisor is right for you?

Answer a few questions to see advisors matched to you.

Fee options

Fixed

Flat fees negotiated between IAR and client for financial planning and consulting services.

Commissions

Commissions and trail fees on brokerage product sales and for insurance products sold by IARs.

Project-based

Hourly fees up to $500 per hour for financial planning and consulting services.

Other

Fee-only: Negotiated flat or hourly fees ranging from $0 to $15,000 or up to $500 per hour for financial planning and consulting services.

Location

See office

Marshfield, WI E Upham Street

222 E Upham Street

Marshfield WI 54449

Advisors at this office

1

Most active in

Wisconsin

Work history

2 years of industry experience

LPL Financial LLC

2026 - Present • 1 year

Marshfield, WI

Simplicity Credit Union

2026 - Present • 1 year

Marshfield, WI

LPL Financial LLC

2024 - 2026 • 2 years

Marshfield, WI

First State Bank

2021 - 2026 • 5 years

Marshfield, WI

Marshfield Medical Center Credit Union

2019 - 2021 • 2 years

Marshfield, WI

Solutionz and Marshfield Clinic

2017 - 2019 • 2 years

Marshfield, WI

High School

2014 - 2017 • 3 years

Marshfield, 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

William H

Series 63, Series 66

Marshfield, WI

Retirement Wealth Solutions LLC

William Heiting is a financial advisor with Retirement Wealth Solutions LLC in Marshfield, WI, holding Series 63 and Series 66 licenses and bringing 42 years of industry experience. His prior roles include positions at Eagle Strategies LLC, NYLife Securities Inc., and New York Life Insurance. Outside of advising, he serves on the board of the Marshfield Area Community Foundation and participates in financial strategic planning for the Diocese of La Crosse. Retirement Wealth Solutions LLC provides investment advisory and financial planning services to individuals, high-net-worth clients, and small businesses. The firm uses asset allocation as a core framework and incorporates various techniques including dollar-cost averaging and technical analysis, emphasizing risk management and tax awareness in its process.

Annuities Retirement income strategy
user avatar

Alli S

Series 65

Marshfield, WI

Retirement Wealth Solutions LLC

Alli Schoengarth is a financial advisor at Retirement Wealth Solutions LLC with a Series 65 designation and one year of industry experience. Prior to joining the firm, she held roles at Neillsville Country Club, LLC and Schmitty's on Main. She is also an independent insurance agent. Retirement Wealth Solutions LLC provides investment advisory and financial planning services to individuals, high-net-worth individuals, and small businesses. The firm uses asset allocation as a core framework and incorporates various investment techniques, emphasizing risk management and tax awareness.

Annuities Retirement income strategy
user avatar

Patrick G

CFP®, ChFC®, Series 63

Marshfield, WI

Retirement Wealth Solutions LLC

Patrick Gall is a CFP® and ChFC® with 19 years of industry experience. He is currently with Retirement Wealth Solutions LLC, where he has worked since 2022, following prior roles at Eagle Strategies LLC and New York Life. Gall serves on the boards of the ODC Foundation Inc. and the Marshfield Clinic Health System YMCA. Retirement Wealth Solutions LLC provides investment advisory and financial planning services to individuals, high-net-worth clients, and small businesses. The firm employs a customized investment approach emphasizing asset allocation, risk management, and tax awareness, managing approximately $227 million in discretionary assets across a three-advisor team.

Annuities Retirement income strategy
user avatar

Chris N

Series 63, Series 65

Marshfield, WI

Harbour Investments, Inc.

Chris Neufeld is a financial advisor with Harbour Investments, Inc. He holds Series 63 and Series 65 licenses and has 32 years of industry experience. Neufeld has worked at Harbour Investments and Neufeld Capital Management since 1996 and was previously associated with Focused Tax Solutions for nine years. He is also an independent insurance agent, which may include equity-indexed annuities. Harbour Investments provides investment advisory and financial planning services to individual investors, charitable and corporate clients, retirement plans, and other financial advisors. The firm employs a combination of fundamental and technical analysis to create customized strategies using various investment vehicles and offers model-based solutions through a subscription platform.

Annuities Options & derivatives strategies
user avatar

Hayley S

Series 66

Marshfield, WI

Harbour Investments, Inc.

Hayley Scheppler is a financial advisor at Harbour Investments, Inc. with two years of industry experience. She holds a Series 66 designation and has worked previously at Neufeld Capital Management and Guiding Hand. Outside of her advisory role, she manages rental properties for her fiancé's business. Harbour Investments serves a diverse client base including individual investors, trusts, pension and 401(k) plans, and institutional entities. The firm offers a variety of portfolio management and financial planning services with multiple investment approaches employed by individual advisors and third-party managers.

Annuities Options & derivatives strategies
user avatar

Jason O

Series 63, Series 66

Marshfield, WI

OSAIC

Jason Opie is a financial advisor at OSAIC with 17 years of industry experience. He holds Series 63 and Series 66 designations. Prior to joining OSAIC in 2024, he worked at Woodbury Financial Services Inc. for seven years and Sii Investments for four years. Outside of his advisory work, Mr. Opie is the sole member of Opie Accounting and Tax LLC, an accounting and tax preparation business. OSAIC Wealth, Inc. serves a broad mix of retail and institutional clients through a large network of affiliated advisers, offering integrated brokerage and advisory services, financial planning, retirement plan consulting, and access to third-party money managers. The firm uses asset-allocation tools, risk assessments, and automated rebalancing to manage diversified portfolios across various asset classes on both discretionary and non-discretionary bases.

Annuities Wealth management Tax-loss harvesting Private / alternative investments Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
Warmer team member

Not sure where to start?

We'll help you think it through—whether you ultimately need an advisor or not. Warmer helps you compare advisors clearly, so you can choose with confidence.

Find your advisor

For advisor listings, we rely on sources including public filings and data provided by advisors, and we cannot guarantee that all information is current or accurate. Advisors are independent and may not have reviewed or updated this information. Please review an advisor's Form ADV and do your own diligence before deciding whether to work with them.

Advisor matching and referrals are provided by FinanceHQ LLC ("FHQ"), a wholly-owned subsidiary of Warmer and an SEC-registered investment adviser. We may be compensated by participating advisors. You pay no fee to use our matching service, and advisor fees are not increased because of a referral. We do not supervise advisors, manage or hold assets, guarantee performance, or provide advice about specific investments.

By using our service, you agree to the Warmer Terms of Service and FHQ Advisory Agreement, and acknowledge Warmer's Privacy Policy. Please review FHQ's ADV Part 2A and Form CRS. Logos provided by Logo.dev

© 2026 Warmer Holdings Inc. ("Warmer")