Voice services

TNZI offers a range of international voice services that suit various markets and customer needs.

Connect voice suite

International voice services that assure you of value when terminating calls to mobile and fixed destinations worldwide.

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Retail Connect

When you need international voice services assuring the best quality for every call, choose Retail Connect.

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Carrier Connect

When you need the optimal balance of price and quality for international voice services to mobile and fixed destinations, choose Carrier Connect.

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Direct Connect

When you need the promise of direct voice delivery at a quality and feature standards you want, choose Direct Connect.

Complementary services

Enhance performance, improve revenues and profitability.

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Fraud Protection

Minimise losses, maximise revenue and reduce risk with TNZI's Fraud Monitoring and Alerting Service