Allianz SEhttp://www.allianz.com/azcom/dp/cda/0,,1266136-44,00.html Allianz note to shareholders confirming conversion to SE, (; IPA pronunciation: [alliˈanʦ], and formerly AG) is a large financial service provider headquartered in Munich, Germany. By revenue, it is the largest FSP in the world. However, it is much farther down on profit.