The Organizational contact information of the Canada Revenue Agency as of April 2016 :

At the top of the organization chart are the following names:

• The Honourable Diane Lebouthillier Minister of National Revenue
• Sherra Profit, Taxpayer's Ombudsman
• Richard (Rick) Thorpe Chair, Board of Management
• Andrew Treusch Commissioner of the Canada Revenue Agency
• John Ossowski, Deputy Commissioner

The left column has the following names:

• To be announced Assistant Commissioner Appeals
• Frank Vermaeten Assistant Commissioner Assessment, Benefit and Service
• Michael Snaauw Assistant Commissioner Collections and Verification
• Ted Gallivan Assistant Commissioner Compliance, International, and Large Business
• Anne-Marie Lévesque Assistant Commissioner Compliance and Small and Medium Enterprises
• Geoff Trueman Assistant Commissioner Legislative Policy and Regulatory Affairs

The middle column has the following names:

• Ainslea Cardinal Assistant Commissioner Atlantic
• Vince Pranjivan Assistant Commissioner Ontario
• Maureen Phelan Assistant Commissioner Pacific
• Cheryl Bartell Assistant Commissioner Prairie
• Gabriel Caponi Assistant Commissioner Quebec

The column on the far right has the following names:

• Brian Philbin Assistant Commissioner and Chief Audit Executive Audit, Evaluation, and Risk
• Roch Huppé Assistant Commissioner and Chief Financial Officer Finance and Administration
• Diane Lorenzato Assistant Commissioner Human Resources
• Annette Butikofer Assistant Commissioner and Chief Information Officer Information Technology
• Micheline Van-Erum Assistant Deputy Attorney General Legal Services
• Susan Gardner-Barclay Assistant Commissioner and Chief Privacy Officer Public Affairs
• Yves Giroux Assistant Commissioner Strategy and Integration