Contact Us

Contacting us is easy. Select the method you are most comfortable with, either email, phone or perhaps you’re looking for a specific location at one of our global offices. Whichever you prefer we look forward to hearing from you.

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CONTACT PAYMENT SOLUTIONS

Sales USA:

+1 866 523 0661

Customer Support USA:

+1 703 453 8300

TNSPay Mobile Customer Support USA:

+1 800 748 3448

Sales UK & Europe:

+44 (0)114 292 0200

Customer Support UK & Europe:

+44 (0)114 292 0200

Sales Asia Pacific:

+61 2 9959 0800

Customer Support Australia:

1800 155 510

Customer Support Australia:

+61 2 9959 0800

Customer Support Hong Kong:

800 906 538

Customer Support Malaysia:

1800 816 653

Customer Support New Zealand:

0800 444706

Customer Support Philippines:

1 800 1  116 0919

Customer Support Sri Lanka:

247 2471

Customer Support Singapore:

800 852 3068

Customer Support Taiwan:

00801 14 7048

Customer Support Thailand:

001 800 13 203 2850

CONTACT TELECOMS SOLUTIONS

Sales USA:

+1 703 453 8440

Telecom Support USA:

+1 800 416 3882

Sales UK and Europe:

+44 (0)207 336 1510

General Enquiries UK & Europe:

+44 (0)114 292 0200

General Enquiries Asia Pacific:

+61 2 9959 0800

CONTACT FINANCIAL SOLUTIONS

Sales USA:

+1 703 453 8506

24/7 Network Operations Teams:

+1 703 453 8505

Customer Support New Zealand:

0800 444706

Sales UK and Europe:

+44 (0)207 336 1510

24/7 Network Operations Teams:

+44 (0)114 292 0112

Sales Asia Pacific:

+852 3103 1095

24/7 Network Operations Teams:

+61 2 9959 0800

Global Locations

For location details of the appropriate TNS Locations, please click a continent on map below.