Swiss Re AG engages in the provision of reinsurance, insurance and other insurance-based forms of risk transfer. It operates through the following segments: Property and Casualty Reinsurance, Life and Health Reinsurance, Corporate Solutions, and Admin Re.
1. (Education) General Certificate of Secondary Education: a public examination in specified subjects for 16-year-old schoolchildren.
Confidence votes 485. The. General Certificate of Education 'Ordinary' Level Examination , otherwise known as the  GCE 'O' Level  or the  O Levels  is the examination taken by students of Secondary Education in the United Kingdom, Commonwealth countries or regions associated with the British curriculum.