Exhibit 16.1
May 25, 2016
Securities and Exchange Commission
100 F Street N.E.
Washington, D.C. 20549
We have been furnished with a copy of the response to Item 4.01 of Form 8-K for the event that occurred on May 24, 2016, to be filed by our former client, Concept Holding Corp. We agree with the statements made in response to that Item insofar as they relate to our Firm.
We have no basis to agree or disagree with the other statements included in such Form 8-K.
Very truly yours,
Mantyla McReynolds, LLC