Organization:
Connixt, Inc. 
17777 Center Court Drive
#600
Cerritos, CA 90703
http://www.connixt.com
Contact:
Mr. G. Satish
(714) 729-3958
Organization:
KLD Labs, Inc.
55 Cabot Court
Hauppauge, NY 11788
http://www.kldlabs.com
Contact:
Mr. Daniel L. Magnus
(631) 549-4222
Organization:
Western Sierras
P.O. Box 3118
Reno, NV 89505
http://www.westernsierras.com
Contact:
Mr. John Estes
(775) 324-2444
Organization:
Advanced Rail Management (Canada), Inc.
26 Harry Collins Avenue
Winnipeg, MB R2M 4N2
CANADA
http://www.arm-corp.com
Contact:
Mr. Gordon S. Bachinsky
(321) 984-1474
Organization:
ENSCO Rail, Inc.
5400 Port Royal Road
Springfield, VA 22151
http://www.ensco.com
Contact:
Mr. Jeffrey M. Stevens
(703) 321-4754
Organization:
MxV Rail
350 Keeler Parkway
Pueblo, CO 81001-4801
http://www.ttci.aar.com
Contact:
Mr. Robert W. Swearingen
(719) 584-0638
