______________________AURORA LOAN SERVICES_________________________
Owner:
Depositor:
Structured Asset Securities Corporation
LXS 2007-12N
000 0xx Xxx, 0xx Xxxxx
New York, NY 10019
Master Servicer:
Aurora Loan Services
Xxxxxxx Xxxx
00000 Xxxx Xxxxxxx Xxxxx
Littleton, CO 80124
Trustee:
US Bank, N.A.
Structured Finance / LXS 2007-12N
Xxx Xxxxxxx Xxxxxx, 3rd Floor
Boston, Massachusetts 02110
Securities Administrator:
Subject:
Annual Officer's Certification
Fiscal Year:
2007
Investor Code:
H49
Investor Name:
LXS 2007-12N
I, Xxxxx Xxxxxx, the undersigned, a duly authorized officer of Aurora Loan Services LLC (the "Servicer"), do certify the
following for the Calendar Year 2007:
1. A review of the activities of the Servicer during the period beginning on the cut-off date and ending on December
31, 2007 (the reporting period) and of its performance under the Agreement for such period has been made under my
supervision.
2. To the best of my knowledge, based on such review, the Servicer has fulfilled all of its obligations under the
Agreement in all material aspects throughout such reporting period.
Certified by:
AURORA LOAN SERVICES LLC
By: /s/ Xxxxx X. Xxxxxx
Name: Xxxxx X. Xxxxxx
Title: Managing Director
