Exhibit 3.23
CERTIFICATE OF FORMATION
OF
SunEdison Spain, LLC
1. The name of the limited liability company is SunEdison Spain, LLC.
2. The address of its registered office in the State of Delaware is: Corporation Trust Center, 1209 Orange Street, Wilmington, New Castle County Delaware 19801. The name of its registered agent at such address is The Corporation Trust Company.
IN WITNESS WHEREOF, the undersigned have executed this Certificate of Formation of SunEdison Spain, LLC this 10th day of July, 2007.
| /s/ Shannon Foster |
| Shannon Foster |
| Authorized Person |