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 provide or resell business and residential customers voice services over data networks (VoIP) 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 a sector that is diversifying rapidly from just voice services to other innovative IP applications.


Next Event

ITSPA Awards 2016

11th May, 2.15pm-5pm

The Deck, National Theatre, London

Don't miss the networking event of the year!

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book your tickets here

Latest News

27th April 2016

ITSPA Awards 2016 Finalists Announced


The finalists of the 8th annual ITSPA Awards have been announced today, with another strong number of entries from across the VoIP and Unified Communications industry.


find out more...

ITSPA-Awards-2016 web

ITSPA Awards


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