My name is Nathan Miller and I am the CEO of Proving Ground. My company is creating tools for transforming your design workflow. I hope you find our products useful. If you have any questions, please feel free to reach me directly.


Proving Ground is based in Omaha, Nebraska, USA

Our office hours are in the Central US timezone:

  • 9 AM – 5 PM Mon-Thurs
  • 9 AM – 12 PM Fri