No securities are beneficially owned.
This initial statement of beneficial ownership of securities ("Form 3") of the Issuer is filed to report information that is also being reported concurrently on a Form 3 for Digital Realty Trust, L.P ., a Maryland limited partnership (the "Operating Partnership") of which the Issuer is the general partner. The information reported on this Form 3 for the Issuer is the same information reported in the Form 3 for the Operating Partnership.