Exhibit 21.1 LEVEL 8 SYSTEMS, INC. LIST OF SUBSIDIARIES BY JURISDICTION OF INCORPORATION All Companies are 100% owned unless otherwise noted. Australia: Level 8 Systems Australia Pty Limited (This subsidiary is in the process of being closed.) Barbados: Level 8 FSC, Inc. Benelux: Level 8 Benelux B.V. Canada: Level 8 Canada, Inc. Domestic Province: Ontario 3020126 Canada Inc. Domestic Province: Canada Denmark: Level 8 Denmark ApS (This subsidiary is in the process of being dissolved). France: Level 8 France S.A.R.L. Template Software S.A. Germany: Level 8 Europe (Deutschland) GmbH Template Software GmbH (This subsidiary is in the process of being dissolved). Template Software Holding GmbH (This subsidiary is in the process of being dissolved). Template Software Geschaftsfuhrungs GmbH (This subsidiary is in the process of being dissolved). Ireland: Level 8 Ireland Limited Italy: Level 8 Italia S.r.L. Mexico: Template Software de Mexico, S.A. de C.V. (This office is in the process of being closed.) Korea: Seer Korea Co., Limited (This office is in the process of being closed.) Sweden: Level 8 Systems Nordic AB ((This office is in the process of being closed.) Switzerland: Milestone Software AG (20% owned) United Kingdom: Level 8 Systems (U.K.) Limited Template Software, UK Limited United States: Parent Company: Level 8 Systems, Inc. State of Incorporation: Delaware Subsidiary: Level 8 Technologies, Inc. State of Incorporation: New York StarQuest Software, Inc. State of Incorporation: California Level 8 Worldwide Holdings Limited State of Incorporation: Delaware Cicero Technologies, Inc. State of Incorporation: Delaware Template Technologies, Inc. State of Incorporation: Delaware