Contact Us




+61 2 9025 3737


Level 32, 101 Miller Street
North Sydney NSW 2060

Rosetta Stone Customer Support

Support for Enterprise Customers

As the Rosetta Stone Certified Partner for Enterprise Solutions, Sydney based Extentia Pty Ltd provides support and services to Education, Business and Public Sector customers based in the Australia, New Zealand and the Pacific region.

As a first step, please visit the Rosetta Stone Support Website.  

Alternatively, please contact us directly by phone or email

Support for Home & Family Learners

If you need support for an individual Rosetta Stone license purchased through the Rosetta Stone website for home and family learners, please visit the main Rosetta Stone support website:

Extentia does not provide support for individual licenses purchased directly from Rosetta Stone.

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