Our Mission

Dedicated to implementing high quality strategies
that enhance the growth and well-being of our team
members and the clients we serve.

Welcome to Erpelding, Voigt & Co., L.L.P.

We are a full service CPA and consulting firm. For more than 40 years, we have been providing tax preparation, business planning, financial reporting services and personal financial planning. As a progressive accounting firm employing the latest technologies, we have developed a reputation for professional excellence through the consistent high quality services we provide. We bring a wealth of knowledge and value to each of our clients.

Our firm’s vision, which incorporates professional service with personal and community involvement has, and will continue to, propel Erpelding, Voigt & Co., L.L.P., to the forefront of the business community. Our guiding philosophy is to provide clients with the highest professional service. We invest in our employees and instill in each of them a strong sense of client service and commitment. We work with our clients, not just for them. We believe our personal relationships with our clients are our strongest asset.


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Erpelding, Voigt & Co., LLP is pleased to announce that Angela M. Ennen has been promoted to the position of Senior Accountant. Congratulations on a job well done. Angela M. Ennen, CPA – Senior Accountant Angela started at Erpelding, Voigt & Co., L.L.P. in July 2010 and is a member of the professional staff working […]

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Serving in Northwest & North Central Iowa
South Central Minnesota

Our team of professionals is here to serve your needs with agricultural, farm, and business taxes, bookkeeping services, business consulting, college financial aid, estate planning, income taxes, financial planning, like-kind exchanges, sales tax, retirement planning, tax preparation and Quickbooks consulting. The firm has grown significantly over the last 40 plus years to currently include 44 firm members, 23 being CPAs.

†Securities offered through ProEquities, Inc., a Registered Broker-Dealer and Member FINRA and SIPC. Insurance products offered through many highly rated carriers. Erpelding Voigt & Co., LLC, HK Financial Services and ProEquities are independent of each other.

Advisory Services offered through HK Financial Services, a Registered Investment
Advisor, 3390 Asbury Road, Dubuque, IA 52002

*CFP® and CERTIFIED FINANCIAL PLANNER® are trademarks owned by the Certified Financial Planner Board of Standards Inc. and are awarded to individuals who successfully complete CFP Board’s initial and ongoing certification requirements.

Please be advised that presently Jeff Knapp, Roger Nerdig, Jerry Brown, Aaron Greteman, Brian Sohn*, and Thad Lichter hold FINRA Series 6 and 63 licenses in the state of Iowa. For residents of other states in which registration is not held, proper licensing and registrations must be obtained by the representative before proceeding further. No part of this communication should be construed as an offer to sell any security or provide investment advice or recommendation. Securities offered through ProEquities, Inc. will fluctuate in value and are subject to investment risks including possible loss of principal.