René Sugo

ispONE is a communications company and market developer of wholesale, business and residential Internet products and services for the Internet Service Provider industry. Its products and services include virtual internet solutions, digital subscriber line products, telephony products, mobile virtual network operation, outsourced management system, and customer care. The company was founded in 2002 and is headquartered in Victoria, Australia.

Symbio Networks Pty Ltd. provides telecommunication services. Its capabilities include termination and origination, carrier pre-selection, wholesale toll free, DID numbers and porting, managed voice and fax, co-location and IP transit, service aggregation, mobile enablement, cloud BSS and OSS, and toll fraud mitigation. The firms solutions are offered to global carriers, service and virtual providers, wholesalers, contact centers, and apps developers. The company was founded Kam Kan Fung and Rene Sugo in 2002 and is headquartered in Sydney, Australia.

Part of Spark New Zealand Ltd., TNZI UK Ltd. is a telecommunications company that specializes in call termination and call origination. The company was founded in 1999 and is based in London, UK. TNZI offers HD voice quality, VoIP and PSTN voice carriage, and business mobile plans for 100+ staff through its Symbio Enterprise Mobility service. TNZI operates in several countries, including Singapore and Malaysia, and offers 5G and 4G coverage through the Telstra wholesale network. The British company also provides unlimited capacity for voice calling via PSTN or VoIP through its Symbio Enterprise SIP Trunking service. The company's services are known for their carrier-grade quality and easy deployment, with an easy self-serve portal available for customers.

ispONE is a communications company and market developer of wholesale, business and residential Internet products and services for the Internet Service Provider industry. Its products and services include virtual internet solutions, digital subscriber line products, telephony products, mobile virtual network operation, outsourced management system, and customer care. The company was founded in 2002 and is headquartered in Victoria, Australia.