Mailing Address C/O NCO GROUP 507 PRUDENTIAL ROAD HORSHAM PA 19044
Business Address C/O NCO GROUP 2520 SOUTH 170TH STREET NEW BERLIN WI 53151-0955 215-441-3000
OSI EDUCATION SERVICES INC CIK#: 0001029318 (see all company filings)

SIC: 8741 - SERVICES-MANAGEMENT SERVICES
State location: WI | State of Inc.: WI | Fiscal Year End: 1231
formerly: UNIVERSITY ACCOUNTING SERVICE INC (filings through 2002-04-01)
File Number: 333-165975-63

Filter Results
Search Within Files

(YYYYMMDD)
Ownership?


Enter keywords
Items 1 - 9  333-165975-63 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-11-016517 (33 Act)  Size: 203 KB
2011-03-24 333-165975-63
11710052
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-11-001049 (33 Act)  Size: 69 KB
2011-01-10 333-165975-63
11520747
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-10-058505 (33 Act)  Size: 2 MB
2010-11-15 333-165975-63
101193405
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-10-044326 (33 Act)  Size: 2 MB
2010-08-13 333-165975-63
101014420
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-10-032233 (33 Act)  Size: 95 KB
2010-06-03 333-165975-63
10876244
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-10-028752 (33 Act)  Size: 1 MB
2010-05-14 333-165975-63
10834961
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-10-024493 (33 Act)  Size: 1 MB
2010-05-03 333-165975-63
10792443
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-10-001316 (33 Act)  Size: 52 KB
2010-04-30 16:00:00 333-165975-63
10791442
S-1  Documents General form for registration of securities under the Securities Act of 1933
Acc-no: 0001104659-10-019086 (33 Act)  Size: 4 MB
2010-04-09 333-165975-63
10742448