About Us

VOIspeed: the Company and the Technology

VOIspeed technology provides a wonderfully simple interface for users and we want to empower their ability to integrate with and work alongside other software tools, particularly related to AI. Giuseppe Venturini set up VOIspeed Ltd in St. Albans in 2006, and in 2014 created Adooa Ltd as many businesses and call centres needed additional services to increase VOIspeed functionalities. Since then Adooa Ltd has grown to become the UK distributor of VOIspeed technology and in 2023 acquired VOIspeed Ltd bringing a wealth of new services.

See this video to understand how these services fit together to provide one cohesive offering.

At Adooa Ltd we employ experienced engineers who are able to advise on solutions to help grow your business whatever its size or location.

Our focus on technology is integral to our services which include:

  • Cloud and premises-based telephone systems
  • UCloud User interface enhancing customer service and team communication
  • App integrated with your phone extension essential for remote working
  • Full UK based technical support from graduate and VOIspeed trained engineers
  • UK and international phone number (GEO/NGN) provision and portability
  • UK based data centre storage over which we have full control
  • Ability to operate over multiple networks

Interested in reselling?




Becoming a VOIspeed partner is an opportunity to grow your business and add value to your customers. Discover our partnership programme.

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