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State & Local Tax

Our tax experts continuously monitor the evolution of state and local tax rules in all 50 states, staying on top of legislative, regulatory, and precedent-setting developments so you and your staff don't have to. Our technical tax expertise combined with broad and deep industry knowledge means we bring you effective state and local tax planning strategies to help you ensure compliance, mitigate risk, and minimize your tax obligations.

We can help you uncover opportunities for tax savings and refunds through new filing positions, mitigate risk with voluntary disclosure and amnesty programs, and proactively identify reductions in overall state tax liability through realignment of business activities or operations. We provide you with sound supporting evidence for tax positions and strengthen planning scenarios through close collaboration with your entire Plante Moran service team.

From nexus review and planning, voluntary disclosure representation, and audit and controversy representation to unitary analysis, apportionment and allocation review, and tax ruling requests, we can help you feel confident in your state and local tax positions.

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Related Events

  • Finding the right balance: Year-end tax planning for businesses
    Wondering how the potential for changes in tax law could affect year-end tax planning for your business? Join our tax experts for this webinar as they point you in the right direction.
    Ryan Defer Douglas Fox Jerry Jonckheere Jon Strycharz Jessica Wargo
    Webinar Dec. 7, 2017, 2 p.m. 60 min. watch Upcoming
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State and Local Tax Thought Leadership

  • State & local tax alert: Limited-time voluntary disclosure program available for some online sellers
    Eighteen states are offering a limited-time voluntary disclosure program for businesses that have created nexus by selling through an online marketplace. Qualifying applicants may have various prior-year taxes, penalties, and interest waived without regard to any lookback period.
    Curtis Ruppal Julie Corrigan Ron Cook Mike Merkel
    Article August 30, 2017 3 min read
  • State & local tax alert: Amendments to Illinois income tax regulations
    The Illinois Department of Revenue (“Department”) recently made changes to certain sales factor and alternative apportionment provisions through amending 86 Ill. Adm. Code sections 100.3370, 100.3380, 100.3390.
    Curtis Ruppal Ron Cook Dhruv Kamdar Jason Parish
    Article August 29, 2017 2 min read
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  • State & local tax advisor: July 2017
    What’s new in state and local tax? Here are a few updates on activities within California, Colorado, Delaware, Kansas, and more.
    Curtis Ruppal Mike Merkel Julie Corrigan Ron Cook
    Article July 26, 2017 1 min read
    Image of man standing in front of windows looking at corporate buildings
  • State & local tax alert: Illinois tax changes
    Senate Bill 9 enacts significant changes for Illinois taxpayers.
    Curtis Ruppal Ron Cook Jason Parish
    Article July 12, 2017 3 min read
    skyscrapers  framing cloudy sky
  • State & local tax advisor: June 2017
    See the latest state and local tax changes in California, Delaware, Michigan, Minnesota, Ohio, Oklahoma, and Tennessee.
    Curtis Ruppal Mike Merkel Julie Corrigan Ron Cook
    Article June 27, 2017 1 min read
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  • State & local tax advisor: May 2017
    What’s new in state and local tax? Here are a few updates on activities within Colorado, Indiana, Michigan, Montana, and more. 
    Curtis Ruppal Mike Merkel Julie Corrigan Ron Cook
    Article May 31, 2017 1 min read
    Image of man in front of corporate building
  • State & local tax advisor: April 2017
    See the latest state and local tax changes in Arizona, California, Colorado, Connecticut, Massachusetts, Maryland, New Jersey, Ohio, and Texas.
    Curtis Ruppal Mike Merkel Julie Corrigan Ron Cook
    Article April 27, 2017 1 min read
    Image of a government building
  • State & local tax advisor: March 2017
    Learn about the state and local tax changes in happening in Arkansas, California, Massachusetts, Michigan, Minnesota, Virginia, Wisconsin, and Wyoming.
    Curtis Ruppal Mike Merkel Julie Corrigan Ron Cook
    Article March 22, 2017 1 min read
    Busy city view with a beautiful sun setting
  • State & local tax alert: Michigan flow-through entity withholding repealed
    Public Act 158 of 2016 eliminated the requirement for flow-through entities (“FTE”) doing business in Michigan to withhold Michigan income tax on the distributive income allocated to nonresident individual and business entity owners.
    Mike Merkel Curtis Ruppal Jon Strycharz
    Article February 20, 2017 1 min read
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  • State & local tax alert: New rules may require filing of Tennessee Business Tax
    As of Jan. 1, 2016, Tennessee beefed up its “business tax,” a levy that’s been a part of the state’s laws since 1971. The changes require many businesses with sales in Tennessee to pay business tax even if they lack any physical presence in the state.
    Curtis Ruppal Julie Corrigan Ron Cook
    Article February 17, 2017 2 min read
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Our clients say

Plante Moran delivers a unique combination of state and local tax expertise and senior-level involvement. We value this combination because it has resulted in a significant reduction of our sales tax liabilities and a great relationship.

Michael D. Stein VP, Controller, SoCore Energy

Our Team

Our team is actively engaged with the AICPA, state CPA associations, and chambers of commerce, tracking and influencing developments in state and local taxation. We help you stay current through tax alerts, advisories, and webinars on the risks and opportunities in today's rapidly changing tax landscape.

Our state and local tax team serves clients nationwide and brings you the resources you need to meet your needs and goals. We’re also a founding and active member of the Praxity State and Local Tax Working Group, providing you additional state and local tax experts and resources across the United States if the need arises.

Contact

Curtis Ruppal CPA, Partner, State and Local Tax Practice Leader