Template:Tulsa companies

  1. Navigational boxes without horizontal lists
  2. Navboxes using background colours
  3. Companies based in Oklahoma
  4. United States company templates

Tulsa-based Fortune 500 Corporations (by size):
ONEOK • Williams Companies

Major Tulsa-based private corporations (Forbes's Largest Private Companies):
QuikTrip (37)

List of companies based in Tulsa, Oklahoma

...