Princess Nina of Greece and Denmark is a Swiss businesswoman, heiress and socialite. She is a member of the non-reigning Greek royal family and a member of the extended Danish royal family as the wife of Prince Philippos of Greece and Denmark, son of Constantine II of Greece and Anne-Marie of Denmark. She is the founder and creative director of the Kisawa Sanctuary and the founder of the Bazaruto Center for Scientific Studies. She previously worked as the creative director of VistaJet, a luxury private airline company founded by her father Thomas Flohr.