Our telephone systems embrace the latest feature-rich power of internet telephony voice-over-IP technology with the carrier-grade resilience that our customers demand, allowing cheaper calls to most international destinations.
Whether it is just an extra phone for the home or your setting up a small business; more people continue to turn to VoIP & SIP Services because of its flexibility, ease to setup and most importantly the cost savings over traditional phone or ISDN installations and setup.
With a range of numbers covering the whole of the UK and popular non-geographical (0300, 0845, 0800 and 0871) ranges available, our dynamic call routing, number forwarding and voicemail mean that you''ll never miss a call again.
Our telephone systems embrace the latest feature-rich power of internet telephony voice-over-IP technology with the carrier-grade resilience that our customers demand, allowing cheaper calls to most international destinations.
And with your system hosted in the cloud, you benefit from a solution that can flex and grow with you, with no management headaches - just a simple monthly fee.
Formed in 2000 by an experienced telecom team, iOnosphere is a privately held company with significant capital investments from Pharos Capital Partners and the Trelys Funds. During our short history, iOn has developed an outstanding reputation in the indu
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