United States of America Offices:

  • Brookfield - Fiserv HQ
  • 255 Fiserv Drive
  • Brookfield, WI 53045
  • PO Box 979 Brookfield,
  • WI 53008-0979
  • Tel + 1 (800) 872 7882
  • Fax +1 (262) 879 5013
  • Atlanta, Georgia
  • 2900 Westside Parkway,
  • Alpharetta, GA 30004
  • Main number +1 800 872 7882
  • Fax (sales) +1 678-375-5235
  • Fax (support) +1 678-375-5447
  • Dallas
  • 8750 N Central Expy
  • #2000
  • Dallas TX 75231
  • Tel + 1 (214) 750.2700
 

Europe Offices:

  • The Netherlands
  • Loire 200-202
  • 2491 AM The Hague
  • The Netherlands
  • Tel +31 (0)70 530 0000
  • Fax +31 (0)70 891 0781
  • United Kingdom
  • Unit 9 Bracknell Beeches
  • Old Bracknell Lane
  • Bracknell
  • Berkshire, RG12 7BW
  • United Kingdom
  • Tel +44 (0) 845 013 1000
  • France
  • 19 Rue d' Orleans
  • Neuilly-sur-Seine, 92200 France
  • Phone: +33 (0) 147 383 870
  • Luxembourg
  • 4 Rue d'Arlon
  • Windhof, L-8399 Luxembourg
  • Phone: +352 26 30 60 1
  • Fax: +352 26 30 60 90
  • Poland
  • Fiserv Polska Sp. z o.o.
  • Krolewska Street 16, 9th floor
  • Saski Crescent
  • Warsaw
  • Poland
  • Tel: +48 22-330-6500
 

Other International Offices:

  • Asia Pacific - Singapore
  • Fiserv (ASPAC) Pte Ltd
  • 30 Cecil St, Level 22
  • Prudential Tower
  • Singapore 049712
  • Phone: +65 6538 9296
  • Latin America, Caribbean & Canada
  • Monte elbruz 124 PB Col. Palmitas Polanco
  • Del. Miguel Hidalgo
  • México DF zip.11560
  • Tel: +52 1 (55) 5281-4963
  • Australia
  • 144 Pacific Highway
  • North Sydney, NSW 2060
  • Phone: 011-612-9409-2000
  • Fax: 011-612-9409-2033