QWEST Communications
- San Jose, CA Internet Data Center
- Burbank, CA phases I & II Internet Data Center
- Newark, NJ, phases I & II Internet Data Center
- Tampa, Fl Internet Data Center
- Wash. DC , phases I, II & III Internet Data Center
Other Data Centers and Colocation facilities
- @ Lightspeed Data Center, Denver, Colorado Colocation and Hosting
- EBay, Denver, CO Internet Data Center
- SBC Communications; Irvine, CA Internet Data Center
- AT&T Irvine
- AT&T San Diego
- Catholic Health Initiative
- Equinix LA1
- Equinix LA3
- Equinix SV4
- Equinix DC4 and DC6
- Equinix NY4
- Raytheon
- Space Based Infrared Systems (SBIRS) Mission Control Facility
- White Wave
- David Skaggs Federal Building; Boulder, CO NOAA National Headquarters
- National Water Quality Lab; Lakewood, CO National Testing Laboratories
- Boulder Community Hospital; Medical Center Outpatient Medical Center
- IBM, Boulder, CO Boulder Research Center
- Sandia National Laboratory, Albuquerque, NM Joint Computational Laboratory
- Qualcomm
- Allstate Insurance Company