Second Party Auditing A management consulting firm providing professional services at a project or organizational level. QMIS also provides Second Party Auditing and can assist with the development of Quality, Safety and Environmental Management Plans and systems. in Public bookmarkswith quality_management_plansafety_management_plansecond_party_audit Note: A management consulting firm providing professional services at a project or organizational level. QMIS also provides Second Party Auditing and can assist with the development of Quality, Safety and Environmental Management Plans and systems.