EX-15.1 6 exhibit15-1.htm CONSENT SAND Technology Inc.: Exhibit 15.1 - Filed by newsfilecorp.com

  Raymond Chabot Grant Thornton LLP
  Suite 2000
  National Bank Tower
  600 De La Gauchetière Street West
  Montréal, Québec H3B 4L8
 Consent of Independent Auditor
  Telephone: 514-878-2691
  Fax: 514-878-2127

We have issued our independent auditor’s report dated November 28, 2012 with respect to the consolidated financial statements included in the Annual Report of Sand Technology Inc. on Form 20-F for the year ended July 31, 2012. We hereby consent to the incorporation of said report in the Form 20-F, and to the incorporation by reference of said report in the Registration Statements of Sand Technology Inc. on Forms S-8 (File No. 333-08538, effective March 27, 1998 and File No. 333-07462, effective August 20, 1997) and Form F-3 (File No. 333-51014, effective August 18, 2000).

Montréal, Canada,
November 29, 2012



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