GPC’s Code of Conduct refers to the ethical requirements that GPC-certified auditors must comply with, and all certified auditors must comply with the following code of conduct.

• 01 GPC auditors work objectively and professionally.
• 02 GPC auditors develop their own professional abilities and maintain the best condition for accurate audit.
• 03 GPC auditors do not engage in anything that could cause conflicts of interest.
• 04 GPC auditors do not act to damage the reputation, interests, and credibility of the certification body.
• 05 GPC auditors do not disclose anything, including information learned during the audit, to the outside unless authorized in writing by the audited organization and certification body.
• 06 GPC auditors do not take any other benefits, such as money, gifts etc., from the organization or stakeholders under audit.
• 07 GPC auditors do not communicate information that may impair the integrity of the audit or auditor certification process.
• 08 GPC auditors do not unconditionally criticize the audit work of other auditors without going through due process.
• 09 GPC auditors do not violate any part of this Code of Conduct and fully cooperate with any investigation requested to comply with GPC's Code of Conduct.