Corporate Profile for Dot Hill Systems Corp., dated Dec. 7, 2001.

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Published Date:   Dec. 7, 2001

Company Name:     Dot Hill Systems Corp.

Address:          6305 El Camino Real
                  Carlsbad, Calif. 92009

Main Telephone
 Number:          760/931-5500 or 800/872-2783

Internet Home
 Page Address
  (URL)           www.dothill.com

Chief Executive
 Officer:         James Lambert

Chief Financial
 Officer:         Preston Romm

Investor Relations
 Contact:         Leslie Cole
 Business number: 760/476-3823
 E-mail address:  [e-mail]

Public Relations
 Contact:         Helene Dashefsky
 Business number: 760-431-4483
 E-mail address:  [e-mail]

Industry:  Electronics/Data Storage/Software

Trading Symbol/
 Exchange:        NYSE:HIL


      Company description:

                         Revenue ($000)   Net Income
Calendar year 1998        $168,355            584
Calendar year 1999         124,216         (9,047)
Calendar year 2000         121,197           (948)
First 9 months 2001         45,777        (37,713)

2001 stock high: $8.00  Low: $1.06