(a) General applicability. This subpart applies to any U.S. bank holding company that is identified
as a global systemically important BHC.
(b) Initial applicability. A global systemically
important BHC shall be subject to the requirements of this subpart
beginning on the later of:
(1) January 1, 2019; or
(2) 1095
days (three years) after the date on which the company becomes a global
systemically important BHC.