EXHIBIT 21 SUBSIDIARIES OF THE REGISTRANT State or Jurisdiction Subsidiary of Incorporation 1. Florida Power & Light Company (100%-Owned) Florida 2. FPL Group Capital Inc (100%-Owned) Florida 3. Bay Loan and Investment Bank(1) Rhode Island 4. Palms Insurance Company, Limited(1) Cayman Islands 5. Palmetto Insurance Company Limited(2) Cayman Islands (1) 100%-owned subsidiary of FPL Group Capital Inc (2) 100%-owned subsidiary of Palms Insurance Company, Limited