Each of the following is a ground for disciplinary action in relation to an agent for the purposes of this Division:
(a) that the agent is not, or is no longer, eligible to be an agent for a licensed provider;
(b) that the agent is not, or is no longer, a suitable person to be an agent;
(c) that a business or executive associate of the agent is not, or is no longer, a suitable person to be associated with an agent's operations;
(d) that the agent has been convicted of an offence against this Act, a tax law or a corresponding law;
(e) that the agent has been convicted, in Australia or elsewhere, of any other offence punishable on conviction by imprisonment for not less than 12 months;
(f) that the agent has contravened a provision of this Act or a corresponding law, being a provision a contravention of which does not constitute an offence.