CGI Group Inc.

Corporate governance

Michael E. Roach

President and Chief Executive Officer

• Certification Pursuant to 18 U.S.C.§1350 as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (PDF)
  
  
• Chief Executive Officer Certification (Form 40-F) (PDF)
  
  
• Chief Executive Officer Certification (Multilateral Instrument 52-109) (PDF)
  
  

David Anderson

Executive Vice-President and Chief Financial Officer

• Certification Pursuant to 18 U.S.C.§1350 as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (PDF)
  
  
• Chief Financial Officer Certification (Form 40-F) (PDF)
  
  
• Chief Financial Officer Certification (Multilateral Instrument 52-109) (PDF)