Mark E. Sims

Mark E. Sims

Tax Law

5.0 (1 reviews)
Cincinnati, Ohio
44+ years experience
Keating Muething & Klekamp PLL
Updated:

Contact Information

One East Fourth Street, Suite 1400, Cincinnati, OH 45202
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Bio

Mark Sims practices in the business representation & transactions practice group and works primarily in the federal income tax, business planning and healthcare areas. Mark's federal tax practice involves individual, corporate, S corporation and partnership tax planning, including executive compensation and like kind exchanges. He advises clients regarding the tax aspects of mergers and acquisitions. Mark also represents clients on matters before the IRS and state tax agencies. Additionally, he has significant experience focusing on tax issues related to the formation and operation of tax exempt organizations.Mark serves in a general counsel role for a number of closely held businesses and represents purchasers and sellers of businesses and business interests. His healthcare practice concentrates on business and tax issues facing healthcare providers, including representing physician groups in structuring and selling medical practices. Mark also has extensive experience drafting, reviewing and negotiating physician employment agreements.Mark has been an adjunct professor at the University of Cincinnati College of Law and speaks frequently on tax and healthcare related issues. Mark Sims practices in the business representation & transactions practice group and works primarily in the federal income tax, business planning and healthcare areas. Mark's federal tax practice involves individual, corporate, S corporation and partnership tax planning, including executive compensation and like kind exchanges. He advises clients regarding the tax aspects of mergers and acquisitions. Mark also represents clients on matters before the IRS and state tax agencies. Additionally, he has significant experience focusing on tax issues related to the formation and operation of tax exempt organizations.Mark serves in a general counsel role for a number of closely held businesses and represents purchasers and sellers of businesses and business interests. His healthcare practice concentrates on business and tax issues facing healthcare providers, including representing physician groups in structuring and selling medical practices. Mark also has extensive experience drafting, reviewing and negotiating physician employment agreements.Mark has been an adjunct professor at the University of Cincinnati College of Law and speaks frequently on tax and healthcare related issues. Mark Sims practices in the business representation & transactions practice group and works primarily in the federal income tax, business planning and healthcare areas. Mark's federal tax practice involves individual, corporate, S corporation and partnership tax planning, including executive compensation and like kind exchanges. He advises clients regarding the tax aspects of mergers and acquisitions. Mark also represents clients on matters before the IRS and state tax agencies. Mark also has extensive experience drafting, reviewing and negotiating physician employment agreements. Mark has been an adjunct professor at the University of Cincinnati College of Law and speaks frequently on tax and healthcare related issues.

Practice Areas

Tax Law

Awards & Recognition

  • Recognized: Tax Law
  • Special Focus: Corporate
  • Special Focus: Nonprofit Organizations and Charitable Giving
  • Special Focus: Partnership
  • Special Focus: Tax Planning
  • AV® Preeminent™ Peer Review Rated, Martindale-Hubbell
  • Named to Ohio Super Lawyers

Recognized in Best Lawyers since 2001

Education

  • University of Florida, LL.M Taxation, graduated 1981
  • University of Florida, graduated 1981
  • University of Cincinnati, JD, graduated 1980
  • University of Cincinnati, BBA, graduated 1977
  • University of Cincinnati, graduated 1977

Reviews

J

Jessica Sanchez

3 weeks ago

Exceptional Tax and Business Legal Expert

Mark Sims provided outstanding legal counsel during a complex business restructuring and tax planning project. His deep expertise in federal income tax law and corporate transactions was evident from the start. Mark's ability to navigate intricate tax regulations while ensuring compliance for our nonprofit organization was truly impressive. His 44 years of experience and recognition in corporate and nonprofit tax law made all the difference in achieving a favorable outcome. Mark's professionalism, attention to detail, and clear communication throughout the process set him apart. I would highly recommend his services to any business or nonprofit seeking top-tier tax and corporate legal guidance.

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