What is the fine-grained topic of the following text: They are CARLOS VIZCARRA as principal with the seat at 2727 N. CENTRAL AVE, PHOENIX, AZ, 85004 , JASON A. BERG as principal with the seat at 2727 N. CENTRAL AVE, PHOENIX, AZ, 85004 , C T CORPORATION SYSTEM as registered agent with the seat at ONE CORPORATE CENTER, FLOOR 11, HARTFORD, CT, 06103 . Only return the topic.
Company Principals and Registered Agent Information