22. The Chair of the Conseil du trésor cancels the accreditation of a person who(1) is permanently struck off the roll of the professional order referred to in paragraph 1 of section 16 to which the person belongs or is no longer in the employ of a legal person or a corporation legally authorized to become surety;
(2) is convicted of an indictable offence or offence set out in paragraph 4 of section 16;
(3) has made a false statement upon applying for or renewing accreditation; or
(4) has, or is assisted by a person having, in contravention of section 10, a direct or indirect interest in the ineligible contractor in respect of whom the person applies oversight and monitoring measures.