What does KEO stand for?

Even Keel Boatworks, Tenino, WA - Manufacturer code for watercraft hull identification number (USCG)

Kaiser Electro-Optics Inc. - A manufacturer of a wide range sophisticated optical and display products (TLAA)

Kakwa - Language code (ETLW)

Keld'Or Resources, Inc. - Vancouver Stock Exchange symbol

King Edward's Own - British military (DMA)

Odienne - Ivory Coast - Airport symbol (OAG)