Attached files
| file | filename |
|---|---|
| 10-K - ANNUAL REPORT - AMTECH SYSTEMS INC | amtech_10k.htm |
| EX-32.1 - CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 - AMTECH SYSTEMS INC | exhibit32-1.htm |
| EX-21.1 - SUBSIDIARIES OF THE REGISTRANT - AMTECH SYSTEMS INC | exhibit21-1.htm |
| EX-32.2 - CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 - AMTECH SYSTEMS INC | exhibit32-2.htm |
| EX-24.1 - POWER OF ATTORNEY - AMTECH SYSTEMS INC | exhibit24-1.htm |
| EX-31.2 - CERTIFICATION PURSUANT TO RULE 13A-14(A)/15D-14(A) - AMTECH SYSTEMS INC | exhibit31-2.htm |
| EX-31.1 - CERTIFICATION PURSUANT TO RULE 13A-14(A)/15D-14(A) - AMTECH SYSTEMS INC | exhibit31-1.htm |
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS
As independent registered public accountants, we hereby consent to the incorporation by reference in the Registration Statements Nos. 333-09917, 333-10117, 333-47098 and 333-131044 on Form S-3 and Nos. 333-09911, 333-09909, 333-46086, 333-76812, 333-103101, 333-131051, 333-145454, 333-168606 and 333-168607 on Form S-8 of our report dated November 15, 2010, relating to the consolidated financial statements of Amtech Systems, Inc. as of September 30, 2010 and 2009 and the related consolidated statements of operations, stockholders’ equity and comprehensive income (loss), and cash flows for each of the years in the three-year period ended September 30, 2010, included in the Annual Report on Form 10-K of Amtech Systems, Inc. for the year ended September 30, 2010. It should be noted that we have not audited any consolidated financial statements of the company subsequent to September 30, 2010, or performed any audit procedures subsequent to the date of our report.
| /s/ MAYER HOFFMAN MCCANN P.C. | |
| Phoenix, Arizona | |
| November 15, 2010 |
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