Attached files
| file | filename |
|---|---|
| 10-Q - 10-Q - ASPEN TECHNOLOGY INC /DE/ | a2195271z10-q.htm |
| EX-31.1 - EXHIBIT 31.1 - ASPEN TECHNOLOGY INC /DE/ | a2195271zex-31_1.htm |
| EX-31.2 - EXHIBIT 31.2 - ASPEN TECHNOLOGY INC /DE/ | a2195271zex-31_2.htm |
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CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report on Form 10-Q of Aspen Technology, Inc. (the "Company") for the quarter ended March 31, 2009, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), the undersigned President and Chief Executive Officer and Senior Vice President and Chief Financial Officer, certify, to the best knowledge and belief of the signatory, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
- 1.
- The
Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
- 2.
- The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
| Dated: November 6, 2009 | /s/ MARK E. FUSCO Mark E. Fusco President and Chief Executive Officer |
|
Dated: November 6, 2009 |
/s/ MARK P. SULLIVAN Mark P. Sullivan Senior Vice President and Chief Financial Officer |