Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-10-040617
Filing Date
2010-02-25
Accepted
2010-02-25 15:47:42
Documents
8
Period of Report
2009-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d10k.htm 10-K 1069221
2 SUBSIDIARIES OF THE REGISTRANT dex21.htm EX-21 11158
3 CONSENT OF DELOITTE & TOUCHE LLP dex231.htm EX-23.1 1698
4 SECTION 302 CERTIFICATION FOR THE CEO dex311.htm EX-31.1 9621
5 SECTION 302 CERTIFICATION FOR THE CFO dex312.htm EX-31.2 9710
6 SECTION 906 CERTIFICATION FOR THE CEO dex321.htm EX-32.1 3955
7 SECTION 906 CERTIFICATION FOR THE CFO dex322.htm EX-32.2 3915
8 GRAPHIC g59876g01o35.jpg GRAPHIC 73438
  Complete submission text file 0001193125-10-040617.txt   1212009
Mailing Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317
Business Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317 4127643304
ANSYS INC (Filer) CIK: 0001013462 (see all company filings)

EIN.: 043219960 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-20853 | Film No.: 10633510
SIC: 7372 Services-Prepackaged Software