Company Overview

VoltDelta International is a specialist systems integrator and provider of emergency services solutions, as well as contact centre systems. Operating since 1993, it is headquartered in the UK, with offices and representation in Germany, the Middle East, South America and the USA.

VoltDelta has deployed many emergency call handling platforms to major PSAP operators supporting both regional and national emergency services on 999/112 access numbers. It offers:

  • OASIS Emergency, an integrated, flexible multi-media and multi-channel contact centre for emergency services, offering both traditional ISDN/SS7 interconnect and SIP for next generation network deployments.
  • OASIS eCall, OASIS eCall can be delivered either as a standalone solution, or as part of VoltDelta's suite of next-generation emergency services solutions.
  • OASIS Telecare, supporting modern social alarm monitoring and telecare services for the old and the vulnerable together with lone worker services.
  • OASIS Relay, supporting text based relay services for the deaf and hard of hearing.
  • Professional services, specialist integration skills to deploy next-generation emergency services solutions servicing 112 emergency calls.

OASIS also includes an integrated call recording system, with optional integrated agent screen recording. Today, OASIS routes voice, emails, web-chats, SMS text messages, social media and text relay. The platform also supports eCall natively and we have recently introduced a video chat capability utilising WebRTC.

Critically, the OASIS solution provides a virtual queue capability across all control / call centres enabling emergency service operators to benefit from the efficiencies and optimum service delivery of a single national queue.

VoltDelta is, through its OASIS product roadmap, tracking the NG112 standards developments to offer phased support for this evolving initiative. VoltDelta participated in the very first NG112 Plug Test event organised by EENA/ETSI and OASIS supports PIDF-LO delivery via SIP.

AML (Advanced Mobile Location) is also supported by OASIS, enabling much improved caller location capability.

Customers all around the world rely on VoltDelta systems and solutions to support critical 24x7 contact centre services.

Please contact us to discuss your emergency call handling requirements.


Contacts (2)
James Glasspool

Director Of Strategic Marketing at Volt Delta International

Russell Moseley

Account Management at Volt Delta International


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