The Why Behind What We Do
At McGuire Sponsel, we help CPA and real estate professionals navigate complex tax issues with clarity and confidence. Specializing in Fixed Assets, R&D Tax Credits, Global Business, and Location Advisory services, we offer technical expertise where traditional tax practices stop—strengthening client relationships and enhancing value.
Our approach is conservative, precise, and relationship-driven. We operate as an extension of your team, aligning with your standards and goals while delivering proven strategies that resonate with taxing authorities and clients alike. With a national footprint and a reputation for integrity, we’re here to support your success—every step of the way.
Focused Expertise
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Fixed Asset Services (Cost Segregation)
Fixed Asset Services (Cost Segregation)
Reclassify assets to optimize depreciation deductions and generate substantial cash flow benefits
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R&D Tax Credit Services
R&D Tax Credit Services
Rewards companies based on their investment in developing new products and processes
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Global Business Services
Global Business Services
Assisting clients in moving goods, people, services, and information across borders
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Location Advisory Services
Location Advisory Services
Guides growing businesses through location decisions while negotiating valuable economic incentives
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Alliance Network
Alliance Network
Strengthening results by delivering solutions outside the scope of regional CPA and real estate firms
Key Industries
With diverse practice areas and a deep technical bench, we deliver solutions that add value for a wide range of industries and company sizes.
Built on People. Trusted for Expertise.
What sets McGuire Sponsel apart isn’t just what we do—it’s who we are. When you work with us, you don’t just get technical expertise; you gain a team of professionals who listen, respond, and show up with purpose. Our people bring clarity to complexity and make collaboration feel seamless.
Clients tell us again and again—it’s our team that keeps them coming back. From fast answers to thoughtful insights, our professionals combine deep tax knowledge with the kind of responsiveness and integrity you can count on. At McGuire Sponsel, we don’t just deliver results—we build lasting partnerships through people who care.
MEET OUR TEAMAVAILABLE CAREER OPPORTUNITIESWords From Our Clients
“Our clients are very happy with McGuire Sponsel. They offer a great combination of attributes. They are knowledgeable, thorough, responsive, fairly priced and easy to work with. They can handle large projects and small questions. We’re a “team” both trying to service the clients.”
William Richardson, Partner | Sisterson“McGuire Sponsel has been extremely responsive to both the needs of our firm and most importantly the needs of our clients. They have not only helped us and partnered with us to deliver tremendous value to our clients but they make my job easier by allowing us to draw on the expertise of a team.”
Jeff Drummonds, Managing Shareholder | LBMC PC“McGuire Sponsel’s focus on client service is excellent and it seems obvious to me that they understand everything they are working on for us. I have confidence in what they are recommending.”
Brad Hamrlik, Director of Tax | Cortland“McGuire Sponsel is a true partner to us and we have confidence in their ability to bring value to our clients. In fact, we bring them in without hesitation whenever possible because we know they are a valued resource to our firm”
Robert Berger, Partner | Anders“I am confident in the work they do and know it’s done right. McGuire Sponsel is a top notch firm.”
Terry Niegel, Partner | Kernutt StokesRecent Resources
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podcastsGlobal Business ServicesJuly 3, 2025
TCJA Sunset & International Planning: Modeling What Comes Next
by Jerry Hammel, CPA, Greg Lambrecht, CPA, & Jason Rauhe, CPAHost Jerry Hammel, CPA, is joined by Greg Lambrecht, CPA, and Jason Rauhe, CPA, for a timely discussion on the...
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blogGlobal Business ServicesJuly 1, 2025
U.S. Congress Backs Off Section 899 Retaliatory Tax After G7 Deal: What It Means for Business
by Jason Rauhe, CPAThe U.S. dropped its proposed Section 899 tax after a G7 deal eased global tax tensions for American businesses.
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podcastsR&D Tax Credit ServicesJune 26, 2025
The Hidden Burden: Breaking Down Section G of Form 6765
by Jerry Hammel, CPA, & David Seibel, EAHost Jerry Hammel, CPA, sits down with David Seibel, EA, to unpack the new reporting requirements for Form 6765, with...
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blogAlliance NetworkJune 17, 2025
Senate Finance Committee Unveils Key Changes in Medicaid and Tax Provisions of the ‘Big Beautiful Bill’
by Dave McGuireExplore the Senate’s proposed fixes to Section 174, permanent bonus depreciation, and what these changes could mean for tax planning...
