Kayton (stylized as "KAYTON") is a banking company in Grand Theft Auto V.
The company has offices located at the intersection of Vespucci Boulevard and Ginger Street in Little Seoul, Los Santos. From its logo, it may be a South Korean company because the letter "O" on the logo is similar to the flag of South Korea. The company may also be the owner of the Kayton Towers on San Andreas Avenue.
Kayton may be based on real-life Korean company Hyundai Heavy Industries and KOSDAQ, and like its counterpart in real world, it may be a worldwide chaebol in the in-game South Korea in the HD Universe.