Currently, Devon Tower is home to fine-dining and event space VAST, as well as, cafeteria Nebu and craft coffee and gelato proprietor Aravalli.

The top of Devon Tower is known for displaying illuminated graphics, like the OKC Thunder logo on gameday. What will happen once headquarters move?

Devon Tower, Oklahoma's tallest building, may be sold or leased following Devon Energy's merger. The potential addition of its 1.8 million square feet could significantly impact OKC's office market.

The Devon Tower became an iconic part of the OKC skyline, but no longer the HQ of a giant company. What will happen now? Tell us what you think.

Add Yahoo as a preferred source to see more of our stories on Google. Devon Energy announced Monday that it plans move its headquarters from Oklahoma City and merge with Houston-based Coterra Energy.