Exhibit 21.1 NEWCASTLE INVESTMENT CORP. SUBSIDIARIES STATE/COUNTRY OF INCORPORATION/FORMATION ----------------------- 1. Fortress Realty Holdings, Inc. Ontario 2. Commercial Asset Holdings LLC Delaware 3. Fortress CBO Investments I Corp. Delaware 4. Fortress CBO Holdings I Inc. Delaware 5. Newcastle CDO I Corp. Delaware 6. Fortress CBO Investments I, Ltd. Cayman Islands 7. Newcastle CDO I, Ltd. Cayman Islands 8. Fortress Asset Trust Delaware 9. LIV Holdings LLC Delaware 10. Monterrey Belgium S.A. Belgium 11. Monterrey B.V. Netherlands 12. Karl S.A. Belgium 13. Steinhage B.V. Netherlands 14. Beta Invest S.A. Belgium 15. Alfa Invest S.A. Belgium 16. Seminole S.A. Belgium 17. Melodicum S.A. Belgium 18. Polytrophus S.A. Belgium 19. Centrum Invest S.A. Belgium 20. Trealen S.A. Belgium 21. NIC Holdings I LLC Delaware 22. Newcastle CDO Holdings LLC Delaware 23. Fortress Finance (Belgium) S.A. Belgium 24. Newcastle CDO II Holdings LLC Delaware 25. Newcastle CDO II, Ltd. Cayman Islands