On November 22, 2017, at 1423 coordinated universal time, a Hawker Premier Jet airplane, registration ZS-CBI, sustained minor damage during a runway excursion at Rand Airport (FAGM), Germiston, South Africa. The pilot and passenger were not injured. The airplane was operated under the pertinent civil regulations for the government of South Africa.The Civil Aviation Authority of South Africa, Accident & Incident Investigation Division (AIID) is investigating the incident. As the state of manufacture of the airplane, the NTSB has designated a US accredited representative to assist the AIID in its investigation. All inquiries concerning this incident should be directed to: South African Civil Aviation Authority Accidents and Incidents Investigation Division Private Bag X 73 Halfway House 1685 South Africa Website: http://www.caa.co.za