We are ITSPA – the Internet Telephony Services Providers’ Association – the voice of the next generation communications industry. We are a UK membership-led organisation that represents companies who offer business and residential customers voice services (VoIP) over data networks as well as other “over the top” applications including instant messaging and video. The membership is a mixture of network operators, service providers, resellers, suppliers and consultants involved in this increasingly divergent industry.


Next Event

ITSPA Christmas Lunch 

2nd December, Emin room, 34 Restaurant, London

sponsored by


The event is sold out!



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Latest News

16th November 2015

ITSPA Awards 2016 launched

ITSPA is accepting entries for the 2016 ITSPA Awards.

The Awards are into their eighth year and are free to enter for all representatives of the VoIP industry, including non-ITSPA members.

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ITSPA-Awards-2016 web

ITSPA Awards


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