Symbio Holdings Limited is an Australia-based cloud communications software company. The Company is engaged in providing communication services to software companies, telecom providers and enterprise customers across Australia and internationally. The Company operates through three segments: Communications Platform as a Service (CPaaS), Unified Communications as a Service (UCaaS), and Telecom as a Service (TaaS). The CPaaS division is focused on enabling software companies and infrastructure-based service providers to enable calling and messaging via Symbio hosted phone numbers. The CPaaS division operates under the Symbio brand and incorporates the global TNZI brand and customer base. The UCaaS segment is focused on enabling the roll-out and self-service management of enterprise collaboration services. The TaaS segment is focused on providing a digital platform for small service providers (in Australia only) to operate their telecom and managed services business.