Exhibit 31.1



CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER



I, Shawn Davis, certify that:



|1. | I have reviewed this annual report on Form 10-K of Attune RTD.;                                                                                                                                                                                                                                                                                                
|-- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|2. | Based on my knowledge, this report does not contain any untrue statement
        of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under
        which such statements were made, not misleading with respect to the period covered by this report;                                     
|3. | Based on my knowledge, the financial statements, and other financial
        information included in this report, fairly present in all material respects the financial condition, results of operations and
        cash flows of the registrant as of, and for, the periods presented in this report;                                                        
|4. | The registrant’s other certifying officer(s) and I are responsible
        for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e))
        and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and
        have:
|   | a)                                                                                                                                                                                                                                                                                                                                                             
|   | b)                                                                                                                                                                                                                                                                                                                                                             
|   | c)                                                                                                                                                                                                                                                                                                                                                             
|   | d)                                                                                                                                                                                                                                                                                                                                                             
|5. | The registrant’s other certifying officer(s) and I have disclosed,
        based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit
        committee of the registrant’s board of directors (or persons performing the equivalent functions):                                             
|   | a)                                                                                                                                                                                                                                                                                                                                                             
|   | b)                                                                                                                                                                                                                                                                                                                                                             



Date: November 15, 2012



|/s/
    Shawn Davis                                                               | 
|--------------------------------------------------------------------------------- | 
|Shawn Davis
        Chief Executive Officer
        (Principal Executive Officer)