Our Team

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L. Susan Hafner

Susan joined Maner Costerisan in 2014. As a senior manager in the tax
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Jeffery Irwin

Jeff joined the firm in 2014 when his firm, McCartney & Company, P.C., merged
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Jeffrey C. Stevens

Jeff joined Maner Costerisan in 1983. As President, he guides the firm’s
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Zachary Skrzyniarz

Zack joined Maner Costerian in 2008 shortly after graduating from Northwood
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Careers at Maner

Before you commit to a future employer, consider what is important to you: Is it about the name recognition of your company? Being one of the many faces in a stadium full of faces? Your career is about growing as a professional and continuing to enjoy your personal freedoms.
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Timely Opportunities Blog

Why Smart Money is Not Worried About Market Drops

A lot of people have watched the recent fluctuations in the market and began having flashbacks of the great recession. Have no fear, if you are invested in long term, stay put. The
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What Our Clients Have to Say

Tonya Johnson, Intrepid Property Group

"Maner Costerisan has been providing tax and audit services for our properties since 2007. In addition to being extremely knowledgeable about our business and industry, their client
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