Buyer's Guide - Credit Card Authorization

ACI Worldwide
Omaha,  NE,  UNITED STATES
AJB Software Design, Inc.
Toronto,  ON,  CANADA
FIS
St. Petersburg,  FL,  UNITED STATES
Ingenico/formerly IVI Checkmate
Roswell,  GA,  UNITED STATES
JDA Software
Scottsdale,  AZ,  UNITED STATES
VeriFone
Clearwater,  FL,  UNITED STATES
Activant Solutions Inc.
Livermore,  CA,  UNITED STATES
American Express Travel Related Services Company, Inc.
New York,  NY,  UNITED STATES
Auto~Star Compusystems, Inc.
Medicine Hat,  AB,  CANADA
Central Coast Processing
San Luis Obispo,  CA,  UNITED STATES
Checkfast, Inc.
Salt Lake City,  UT,  UNITED STATES
Computer Dynamics, Inc.
Scottsdale,  AZ,  UNITED STATES
Concord EFS, Inc.
Memphis,  TN,  UNITED STATES
Credit Card Payments
Brockton,  MA,  UNITED STATES
CyberCash/Verisign
Reston,  VA,  UNITED STATES
First Data Merchant Services
Omaha,  NE,  UNITED STATES
First National Merchant Solutions
Omaha,  NE,  UNITED STATES
Fiserv
Cedar Rapids,  IA,  UNITED STATES
Fujitsu Transaction Solutions Inc.
La Jolla,  CA,  UNITED STATES
Givex
Toronto,  ON,  CANADA
Global Payments, Inc.
Atlanta,  GA,  UNITED STATES
Glory Inc.
West Caldwell,  NJ,  UNITED STATES
GO Software Inc., An ROI Company
Savannah,  GA,  UNITED STATES
ICVERIFY
Oak Lawn,  IL,  UNITED STATES
Integrated Systems Development (ISD)
Holland,  MI,  UNITED STATES

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