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Who is 2talk?
2talk is a New Zealand-based provider of IP voice and cloud telephony services for business and wholesale customers.
- Hosted business Voice Over Internet Protocol (VoIP) and Session Initiation Protocol (SIP) trunking services (unified communications)
- Cloud-based PBX functionality with call routing, IVR, and voicemail features (cloud telephony)
- Wholesale voice and carrier services for service providers and partners (telecom wholesale)
- Numbering services including local, national, and toll-free numbers (voice connectivity)
- Web-based administrative portals and APIs for configuration and management (telecom management)
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More About 2talk
2talk provides IP voice and cloud telephony services that support business and carrier-grade communication workloads over broadband and data networks. Its offerings are designed for organizations that want to replace or extend legacy PSTN and on-premise PBX deployments with hosted VoIP and SIP-based services. The platform targets small to medium businesses, multi-site organizations, and wholesale partners that require scalable voice capacity and centralized management.
The company focuses on hosted PBX (cloud telephony) and SIP trunking (voice connectivity), enabling enterprises to connect IP-enabled PBXs, softswitches, and unified communications clients to the public telephone network via SIP (Session Initiation Protocol). These services are typically used to deliver inbound and outbound calling, DIDs, toll-free services, and advanced call handling without local PBX hardware or with reduced on-premise infrastructure. Voice traffic runs over IP networks, with SIP for signaling and RTP (Real-time Transport Protocol) commonly used for media streams, depending on customer configurations.
2talk’s cloud PBX capabilities (unified communications) generally include call routing, hunt groups, IVR/auto-attendant, voicemail, call forwarding, and feature control via web portals. This positions the service as an option for organizations that need configurable call flows, multi-location extensions, and support for remote or mobile users. Administrative portals allow IT teams or service providers to manage numbers, extensions, trunks, and call features, often via self-service configuration interfaces.
For service providers and carriers, 2talk offers wholesale voice and interconnect services (telecom wholesale). This supports use cases such as white-label VoIP offerings, aggregation of voice traffic, and integration with OSS/BSS stacks. Wholesale partners can integrate SIP trunks into their own platforms, using 2talk for termination, origination, and number hosting. APIs and portals (telecom management) are used to provision services, manage customer accounts, and monitor usage.
In an enterprise IT taxonomy, 2talk fits into cloud communications and telephony, hosted PBX, SIP trunking, and wholesale carrier services. Organizations typically evaluate it alongside other VoIP and unified communications providers, focusing on compatibility with IP phones, softphones, SBCs, and existing PBX systems, as well as Quality of Service (QoS) and network design. Technical stakeholders consider how 2talk’s SIP-based services integrate with session border controllers, firewall policies, VPNs, and Wide Area Network (WAN) architectures to maintain voice quality and reliability.
Overall, 2talk’s portfolio is aligned with enterprises and partners seeking IP-based voice connectivity, cloud-hosted PBX features, and wholesale voice capacity, delivered through SIP-centric architectures and managed via online portals and integration interfaces.
Our description of 2talk. Updated February 2026.