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Carrier-grade wholesale voice services — A-Z termination, origination and wholesale SIP — for UK carriers, resellers and high-volume businesses.
DigiTalker provides wholesale voice services through established carrier partnerships, giving carriers, resellers and high-volume businesses competitive, resilient voice connectivity without building their own carrier interconnects. We handle termination, origination and number supply, with the routing, monitoring and reporting that wholesale voice demands.
Whether you need to terminate high volumes of outbound minutes, source origination numbers in bulk, or add wholesale SIP capacity, we design a routing and commercial arrangement that fits your traffic profile and margins.
A complete wholesale voice capability delivered through our carrier relationships.
Terminate outbound voice traffic to UK and international destinations across quality-graded routes, with least-cost and premium options to balance cost and quality.
Wholesale supply of geographic, non-geographic and international DID numbers for inbound origination, provisioned in bulk.
High-capacity SIP interconnects sized for wholesale volumes, with automatic failover across multiple carrier paths.
Real-time monitoring and automated controls to prevent toll fraud and international revenue share fraud (IRSF), with alerts and configurable thresholds.
Detailed call detail records and rating data for accurate reconciliation, margin management and dispute resolution.
Multiple carrier paths with automatic failover and continuous quality monitoring to protect call quality and continuity.
Wholesale VoIP is the supply of voice connectivity in bulk to other providers — carriers, resellers, ISPs and large businesses — rather than to end users. It covers call termination (routing outbound calls to their destination), origination (inbound numbers) and carrier interconnects, priced per minute or per channel at wholesale rates.
Voice (call) termination is the process of routing an outbound call from one network to its destination network so the call can be completed. Wholesale termination providers connect to multiple carriers and route each call over the best available path, balancing cost and quality — commonly described as A-Z termination for global destination coverage.
Wholesale VoIP is the supply of voice connectivity in bulk to other providers — carriers, resellers, ISPs and large businesses — rather than to end users. It covers call termination (routing outbound calls to their destination), origination (inbound numbers) and interconnects, priced per minute or per channel at wholesale rates.
Yes. We route outbound voice to UK and international destinations across quality-graded A-Z routes, with least-cost and premium options so you can balance cost against quality on each route.
Yes. We provide high-capacity wholesale SIP interconnects and bulk DID/origination numbers — geographic, non-geographic (0800/03) and international — provisioned at wholesale volumes.
We apply real-time fraud monitoring and automated controls against toll fraud and international revenue share fraud (IRSF), with alerts and configurable thresholds matched to your expected traffic.
Carriers, VoIP resellers, ISPs, MSPs and high-volume businesses that need competitive, resilient voice connectivity without building and maintaining their own carrier interconnects.
Tell us your destinations and volumes and our team will put together a wholesale termination, origination or SIP arrangement that works for your business.
Talk to Our Team