Company details for:

Immervox

(0)

22 Hornsby Square,
Southfields Business Park,
Basildon,
Essex,
SS15 6SD,
United Kingdom

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Products

Professional Services

Professional Services

Relocation, Disaster Recovery and Continuity

For regulated and restricted sectors such as energy, government, defence, and intelligence services, any infrastructure project requires not only security cleared engineers and professionals, but providers that understand the complex and necessary regulations which must be adhered to without compromise. At Immervox we have access to highly experienced SC and DV cleared network engineers, and can facilitate telecoms and infrastructure projects on a restricted site anywhere in the UK.


Business Relocation Services

Disaster Recovery and Continuity

Planning Engineering Services

Data Services

Data Services

Tailored-made connectivity solutions

Your business relies on data. You need a fast, reliable, and secure connection to continue delivering the great services and products you’re known for. A connectivity solution from Immervox brings you the power of fast high-capacity broadband in a scalable cost-effective package.


VPN ready infrastructure

Mobile Broadband and SIM based connectivity

High Capacity Data Options

Mobile Services

Mobile Services

Vendor-neutral solutions for all businesses

Catering to large business, SMEs, and the public sector.

Mobile devices have gone from electronic accessory to absolute necessity over the last few decades. Reliable and accessible mobile connectivity is vital to the success of any modern business. That’s why every Immervox bespoke mobile solution is tailored to your exact business needs.


Business SIM only contracts

Multivox multisim

Mobile Virtual Network Operator Services

Cyber Security

Cyber Security

Tools to keep your business safe online

As we continue to rely heavily on digital and online services for everything from banking and shopping, to socialising and dating, it is vital that individuals and businesses know how to stay safe in this online world.

Cloud Services

Cloud Services

Safe and secure storage and communication

Unlock your business potential with managed cloud services

Immervox are trusted providers of cloud services businesses, companies, and public sector bodies across the UK. Our expert team offer cloud consultation at every stage of the journey.


Cloud backup

IVOX Hosted Voice select

Get cloud ready

Unified Communications

Unified Communications

A single platform for all communications

Confidence in collaboration with Immervox.

Unified Communications brings all your communication and collaboration tools into one affordable and accessible package. Immervox Unified Communications as a Service (UCaaS) unlocks your enterprise and workforce potential at a scalable, flexible, and streamlined cost.


Unified Comms as a service (UCAAS)

Integrated Video and Messaging

End-to-end Unified Comms Implementation

IT Support and Managed Services

IT Support & Managed Services

Tailored to your exact business requirements

Immervox provides flexible IT support and managed services tailored to your business needs. Whether you require essential assistance or a fully outsourced IT solution, our packages ensure your systems remain secure, efficient, and operational. Our expert engineers offer proactive monitoring, rapid response times, and reliable support. From unlimited telephone assistance to on-site presence and complete IT management, we deliver the right solution to keep your business running smoothly.

PSTN Switch Off

UK-Wide PSTN Switch Off

Upgrades to national telephone services

BT is upgrading telephone services across the UK as the existing PSTN infrastructure approaches the end of its lifespan in January 2027. With newer digital technologies set to replace it, more than 16 million lines and channels must transition to alternative solutions before the network is decommissioned.

Now is the perfect time to consider how this change may impact your business. We're here to support you throughout the transition.

Get in touch with our telecoms specialists to explore the alternative services available for your business.

Business Continuity and Disaster Recovery

Business Continuity and Disaster Recovery

Business continuity with reliable recovery

Protect your business from downtime with robust continuity and disaster recovery solutions. Immervox ensures rapid data recovery, secure backups, and minimal disruption in case of failures, keeping your operations running smoothly.

  • > Rapid data backup and recovery
  • > Minimize downtime and disruptions
  • > Scalable solutions for all businesses
Bring Your Own Device

Bring Your Own Device

Secure, seamless BYOD for your workforce

Enable employees to work securely on their personal devices with Immervox’s BYOD solutions. We provide secure access, data protection, and seamless integration to enhance productivity while ensuring compliance.

  • > Secure access to business apps
  • > Protect sensitive company data
  • > Boost flexibility & efficiency
Data Security and Compliance

Data Security and Compliance

Keep your business data safe and compliant

Protect sensitive data and meet compliance requirements with Immervox’s security solutions. Our services safeguard your business from cyber threats while ensuring regulatory compliance.

> Advanced cybersecurity solutions

> GDPR and industry compliance support

> 24/7 monitoring and threat detection

Integrated Video and Messaging

Integrated Video and Messaging

Connect seamlessly with video and chat

Improve collaboration with integrated video and messaging solutions. Immervox provides secure, high-quality communication tools to keep your teams connected, wherever they are.

> HD video conferencing

> Secure instant messaging

> Easy integration with existing systems

Unified Comms as a Service (UCaaS)

Unified Comms as a Service (UCaaS)

Streamlined comms, anytime, anywhere

Enhance business communication with cloud-based UCaaS. Immervox unifies calls, messaging, and video, ensuring seamless collaboration across teams and devices.

> Cloud-based communication solutions

> Scalable for businesses of all sizes

>Secure and reliable connectivity

Acronis - Cyber Protect

Acronis - Cyber Protect

Advanced backup and cybersecurity solutions

Immervox offers Acronis solutions for secure data backup, recovery, and cyber protection. Safeguard your critical business information from threats and data loss.

> Secure cloud and on-premises backups

> AI-driven threat protection

> Fast data recovery and restoration

Business SIM-Only Contracts

Business SIM-Only Contracts

Flexible, cost-effective business SIM plans

Stay connected with Immervox’s business SIM-only contracts. Get tailored plans with reliable coverage, competitive pricing, and no unnecessary extras.

> Affordable business SIM plans

> Reliable network coverage

> Customisable data and call allowances

Emergency IT Support

Emergency IT Support

Fast IT support when you need it most

Get immediate help with IT emergencies. Immervox provides rapid-response IT support to resolve issues quickly, minimising downtime and disruption.

> 24/7 emergency IT assistance

> Fast response and issue resolution

> Expert engineers on call

MPLS and Internet

MPLS and Internet

Reliable, secure business connectivity

Immervox’s MPLS and internet services offer secure, high-performance connectivity, ensuring seamless business operations and secure data transfer.

> Secure private MPLS networks

> High-speed, reliable internet

> Scalable solutions for any business

Multivox MultiSIM

Multivox MultiSIM

One SIM, multiple networks for reliability

Immervox’s MultiVox MultiSIM ensures seamless connectivity by switching between networks for the best signal, reducing downtime and improving business efficiency.

> Multi-network SIM for reliability

> Automatic signal switching

> Ideal for remote and mobile teams

Mobile Virtual Network Operator Platform (MVNOP)

Mobile Virtual Network Operator Platform

Create your own mobile network solution

Immervox’s MVNOP services let businesses build custom mobile network solutions, ensuring optimal coverage, flexibility, and cost efficiency.

> Custom mobile network solutions

> Scalable and flexible plans

> Full network control and management

Network Health Check and Maintenance

Network Health Check and Maintenance

Ensure optimal network performance

Immervox provides expert network health checks and maintenance to keep your IT infrastructure secure, efficient, and running at peak performance.

> Comprehensive network assessments

> Proactive issue detection

> Ongoing performance optimisation

Password Management

Password Management

Secure and simplify password protection

Protect business accounts with Immervox’s password management solutions, ensuring secure access and reducing security risks.

> Centralised password security

>Multi-factor authentication

> Prevent unauthorised access

Pay As You Go IT Support

Pay As You Go IT Support

Flexible IT support there when you need it

Get expert IT assistance when you need it with Immervox’s PAYG IT support. Only pay for the services you use—no contracts, just reliable support.

> No long-term commitments

> Cost-effective IT support

> Expert help when you need it

SD-WAN

SD-WAN

Smart, secure networking for businesses

Immervox’s SD-WAN solutions provide secure, high-performance networking with intelligent traffic management, enhancing business connectivity and efficiency.

> Secure, cloud-based networking

> Optimised traffic and performance

> Scalable for multi-site businesses

About us

Specialising in crucial aspects of business internet, LAN/WAN, and both fixed and mobile voice solutions since 1999, Immervox is the trusted choice for numerous organisations. Immervox excels in the design, implementation, and support of vital business infrastructure − an increasingly pivotal foundation for achieving business growth and success.

Leverage our team of seasoned network architects, project managers, and technicians, and rely on Immervox to provide essential business infrastructure tailored to align with your vision for business growth.

We collaborate with leading tier 1 and 2 networks such as BT, Vodafone, TalkTalk, Virgin, AQL, and select specialist technology firms. Immervox, operating independently from these networks, has the genuine capability to craft a tailored connectivity and cloud solution that caters to your present requirements and is well-suited for future needs.

Our Solutions Include:

Professional Services

We offer effective and budget-friendly solutions for professional services and project management.

Data Services

An Immervox connectivity solution delivers the benefits of swift, high-capacity broadband within a scalable and cost-effective package.

Mobile Services

Mobile services that are unbiased towards any specific vendor, catering to the needs of large enterprises, small and medium-sized businesses (SMEs), and the public sector.

Cyber Security

Essential principles of cyber security to ensure the online safety of both you and your business.

Cloud Services

Unleash the possibilities for your business by utilising managed cloud services.

Unified Communications

Consolidate all your communication and collaboration tools into a single, cost-effective, and easily accessible package.

You can depend on Immervox, just as our customers do, to enhance your communication efficiency. Each month, we handle millions of communication minutes across thousands of fixed-line channels.

Serving hundreds of clients across the UK and beyond, we assist a diverse range of organisations in fully leveraging cutting-edge connectivity and communication technologies, seamlessly integrating voice, VoIP, mobile, data, and cloud services.

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