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Contact Us

If you would like to learn more about InterSystems, or make an inquiry, you can reach us online or via telephone.

Scenic view of Cambridge, MA
Customer Support
InterSystems Australia Pty Limited
Level 12, 383 Kent Street, Sydney NSW 2000, Australia
TEL: +61 2 9380 7111
FAX: +61 2 9380 7121

Ground Floor, 40 River Boulevard, Richmond VIC 3121, Australia
TEL: +61 3 8416 9500
FAX: +61 3 8416 9599

Level 4, 37 Woods Street, Darwin NT 0800
TEL: +61 8 8989 2200
FAX: +61 8 8963 5601

InterSystems New Zealand
Level 1, 22-28 Customs Street East, Auckland 1010, New Zealand
TEL: +64 9 551 2148

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Product Support
If you are looking for product support, including InterSystems IRIS, InterSystems IRIS for Health, HealthShare, Ensemble, and Caché, please contact us at or call our Worldwide Response Center at +44 (0) 844 854 2917.