Hall Estill

Jonathan Graber joined the firm in an Of Counsel role in 2026. In addition, he serves as Chief Legal Officer for Penelope Holdings, as well as General Counsel & Chief Risk Officer for Clann Equity. Jonathan, an accomplished attorney with more than two decades of experience, is also a licensed real estate broker in Oklahoma. 

Education

  • University of Tulsa College of Law (J.D.)
  • Drake University (B.A. in History and Political Science)

Admissions

  • Oklahoma
  • Wyoming
  • 2026-Present Hall Estill
  • 2023-Present Penelope Holdings
  • 2019-Present Clann Equity
  • 2014-2019 JA Graber
  • 2008-2014 Century Geophysical Corporation
  • 2005-2008 Freese & March, P.A.

 

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