Okinawa does not have any 5-star business-friendly hotels — but there are still some upmarket options where you can get your work done in peace. Why not check out
Kafuu Resort Fuchaku Condo Hotel? Around 9 mi from the downtown area, this 4-star property comes with nice extras like massage services and beauty services.
Hotel Nikko Alivila is another impressive choice for corporate travelers, and is located just 8 mi from central Okinawa. Also rated 4 stars, it features beauty services and a 24-hour front desk.