Haylie D. Treas Photo

With a background in civil litigation and experience counseling clients in privacy and data security matters, Haylie is able to bring a unique perspective in advising clients in a wide variety of matters, including regulatory compliance, technology transactions, privacy and security policies and procedures, and data breach incident response. She works alongside companies of all sizes on privacy and security matters spanning areas of energy, construction, software development, healthcare, and cybersecurity.


  • University of Oklahoma College of Law, 2010, J.D.
  • Louisiana College, 2007, B.A.

  • Texas
  • Oklahoma

  • U.S. District Court - Eastern District of Oklahoma
  • U.S. District Court - Northern District of Oklahoma
  • U.S. District Court - Western District of Oklahoma

  • Fellow, Texas Bar Foundation 
  • Certified Information Privacy Professional (CIPP/US) by International Association of Privacy Professionals (IAPP)
  • OneTrust Certified Privacy Management Professional
  • Houston Young Lawyers Association