"senior manager"

means—

(a) the chief executive officer or the person who is in charge of an insurer or a controlling company; or
(b) a person, other than a director or a head of a control function—
(i) who makes or participates in making decisions that—
(aa) affect the whole or a substantial part of the business of an insurer or a controlling company; or
(bb) have the capacity to significantly affect the financial standing of an insurer or a controlling company; or
(ii) who oversees the enforcement of policies and the implementation of strategies approved, or adopted, by the board of directors,

and "senior management" has a corresponding meaning;