Company:  COARI HOLDING CO
Form Type:  CB/A
Filing Date:  2/28/2012 
CIK:  0001453453 
Address:  RUA HUMBERTO DE CAMPOS, 425 - 8? ANDAR 
City, State, Zip:  RIO DE JANEIRO - RJ,  22430-190 
Telephone:  (55)(21)3131-1123 
Fiscal Year:  12/31 
Register for a Free Trial and access this filing in:     
  FORM CB/A
  EXHIBIT 1.8
  EXHIBIT 1.9
  EXHIBIT 1.10
    Additional Information for U.S. Shareholders of Telemar and ...
    Important Notice Regarding Forward-Looking Statements: