Main Office
Tel: (888) 840-5959
Fax: (301) 840-1859
6 West Third Street
Frederick, Maryland 21701 USA

European Office
+44 (0) 798 930 7651
Unit L, Radford Business Centre
Billericay
Essex CM12 0BZ UK

Tony Constable
President and Principal Consultant
tconstable@caisisco.com
(301) 840-5959
(301) 807-8171 mobile
Biography of Tony Constable

Rich Brown
Vice President
rbrown@caisisco.com
(301) 840-5959
(301) 704-1289 mobile

Bill Lindeman
Senior Associate
wlindeman@caisisco.com
(301) 840-5959
(301) 704-7109 mobile

David Collins
US Marketing & Training Director
dcollins@caisisco.com
(301) 840-5959
(301) 254 3560 mobile

Richard Angerman
Senior Associate
rangerman@caisisco.com
(301) 840-5959
(301) 639 9114 mobile

Dr. Brian Bartunek
Senior Associate
bbartunek@caisisco.com
(301) 840-5959
(571) 432 8923 mobile

Dr. John Hnatio
Senior Associate
jhnatio@caisisco.com
(301) 840-5959
(301) 606 9403 mobile

Larry Wiesen
Strategic Pricing Consultant
lwiesen@caisisco.com
(301) 840-5959
(703) 569-0927 mobile

Tiffany Gee
Senior Researcher
tgee@caisisco.com
(301) 840-5959
(301) 787-5109 mobile

John Zettler
Tactical & Strategic Pricing SME
jzettler@caisisco.com
(301) 840-5959
(703) 915 1058 mobile

Ray Bevacqua
Senior BD Consultant
rbevaqua@caisisco.com
(301) 840-5959
(240) 426 6713 mobile

Susan Shealer
Communications Manager
sshealer@caisisco.com
(301) 840-5959
(240) 446 0695 mobile

Mark Constable
EU Marketing & Training Director
mconstable@caisisco.com
(301) 840-5959
+44 (0) 798 930 7651 mobile

Ellen Jesse
Database Administrator
ejesse@caisisco.com
(301) 840-5959
(301) 788-1429 mobile

Bobbi Bigelow
Office Manager
bbigelow@caisisco.com
(301) 840-5959