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Voiceflex is 100% channel focused
Voiceflex has been providing SIP trunks and associated services since 2005. We are one of the longest and most established SIP trunk providers in the UK with 70,000+ SIP trunks installed.
Instant Provisioning
Our products can be self-provisioned instantly via our portal. Direct access to new number ranges or more trunks, as and when you need them.
PBX Security Analysis
Everytime your PBX registers, we security check it. Providing lock down and alerts should a threat be detected.
Built-in Fraud detection
By default, we turn on fraud detection for all services. Providing timely response and notification to fraud attempts.
Support
Building confidence and helping our channel partners to deliver end-to-end support, both self-service and engineer based, has improved customer experience and matured SIP based services.
Efficient Data
Our IP network infrastructure processes over 80% real-time data. Leverage our knowledge to build both your voice and data infrastructure.
Manufacturer Approved
Having more PBX manufacturer approvals than any other UK SIP provider has been an important foundation since the start. Our quality testing system provides customers with a stable and consistent solution.
SIP
SIP is rapidly replacing ISDN as the voice delivery method of choice and this is as a direct result of the lower capital expenditure and lower costs but conversely users are benefiting from ever increasing availability of data connectivity, increased speed, flexibility and a host of applications.
Learn MoreData
Our IP network infrastructure processes over 80% real-time data. Leverage our knowledge to build both your voice and data infrastructure using EFM (Ethernet First Mile), VPLS and traditional private Ethernet services - both domestically and internationally, providing competitive pricing.
Learn MoreHosted
Hosted telephony applications integrated as part of our SIP infrastructure. Our hosted and hosted UC PBX service easy to deploy and use, extensive feature set and web based user interface. Take advantage of the significant cost & service benefits cloud-based telephony has over traditional phone systems.
Learn MoreProducts
SIP Trunk
Connect your PBX
UK & International Numbers
Number Porting
Fraud Detection
24/7 Customer Service
Backup Service Available
Data
Hosted
Hosted PBX
Features
100+
Instant Provisioing
Any Number Anywhere
24/7 Customer Service
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