The FCA may revoke the registration of a registered consumer buy-to-let mortgage firm if -

(a) the firm does not meet a condition in article 8(2) or (3) that applies to it;

(b) the firm has contravened a requirement in Schedule 2 that applies to it;

(c) the firm applies for or consents to the revocation of the registration;

(d) the firm has ceased to engage in consumer buy-to-let mortgage business for more than twelve months;

(e) a fee due in respect of the registration has not been paid; or

(f) the revocation is desirable in order to protect the interests of consumers.