X-Fab Semiconductor Foundries Ag
X.com Corporation
X2o Media Inc.
X3d Technologies Corp.
Xactware Inc.
Xactware Information Services Inc.
Xanalys Incorporated
Xanalys Llc
Xanthos Systems Llc
Xbridge Software Inc.
Xcel Computron Corporation
Xcelera Inc.
Xcelerator Loyalty Group Inc.
Xenidis James
Xentex Technologies Inc.
Xeriton Corporation
Xeround Systems Inc.
Xeround Systems Ltd.
Xerox Corporation
Xertus Synergistics Llc