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Facilitating the secure exchange of tax information between tax authorities all over the world

The Business Challenge

Build and operate a solution for exchanging tax information between tax authorities in a secure and standardized way all over the world.

The Solution

The Common Transmission System (CTS) and related CTS Services were implemented by Unisys, based on OECD requirements (functional & non-functional).
CTS Services are operated on a daily basis through the CTS Helpdesk reachable by any tax authority enrolled in CTS 24 hours/7 days.

Results and Benefits

  • Achieved highly secure bilateral exchanges of tax information through scalable CTS services
  • Enabled 102 jurisdictions to start exchanging information under the Common Reporting Standard