Form: 10-K

Annual report pursuant to Section 13 and 15(d)

December 30, 2002

SUBSIDIARIES LIST

Published on December 30, 2002

Exhibit 21




SUBSIDIARIES OF THE REGISTRANT


MicroOptical Devices, Inc., a Delaware corporation


EMCORE IRB Company, Inc., a New Mexico corporation


EMCORE Real Estate Holding Corporation, a Delaware corporation


TPS Acquisition Corporation, a Delaware corporation


TPS Financing Corporation, a Delaware corporation


86