Resilient Telephony

Resilient telephony

Secure Telephony

Resilient Communications, keeping your business connected.

Resilient Communications ensure your clients can communicate with confidence with your business, no matter where your team are. Telephony and connectivity has evolved, Cloud telephony ensures your clients can call you securely, to any device, a technology that ensures your business is also disaster ready, by removing reliance on onpremise, expensive telephone systems.

Trust Cloud technology to ensure your business is always connected and within easy reach of your clients. Secure, resilient and connected.


Secure Cloud telephony can provide your team with full email, telephony, office applications, video conferencing and data sharing wrapped in a secure Cloud platform available anywhere. Resilient, secure and dependable technology.

“Technology that grows with your business, resilient technology that you can rely on”


A specialist team

Our team of communications specialists is here to help you navigate resilient communications to protect your business.

ND Communications provides security focused telephony expertise in Digital, Mobile, Voice and Data.

Over the course of our 25 year history our service offering has evolved to make us a market-leader in security focused telephony, trusted by a diverse range of organisations across the UK.

Our clients rely on our teams to deliver, manage and maintain their business’ critical systems.

We advise and help business owners and directors as well as support in-house technical teams and communication teams.


Read more about us.

Net-Defence resilient specialist team

Our specialists can help you with

✓ Resllient Cloud and On Premise Telephony solutions.

✓ Voice, Private Network and Internet Circuits

✓ Wifi & Mobile

✓ Secure Cloud Solutions

✓ Solution Design

✓ Solution Support

✓ Equipment Purchase

✓ Structured Cabling

✓ Business Continuity Planning

✓ Relocations

✓ Migration to Cloud Communications

✓ Replacement of BT Legacy Services

Let’s talk

Please provide us your contact details and one of our team members will be in touch.

Alternatively, call us on 03300 241666.

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Why choose Net Defence?

You can trust us – our reputation is established. We are accredited, award winning and part of a 65+ year old family reliable business, serving clients throughout the UK, employing 550+ people.

We are also regularly engaged by IT companies and legal firms to provide trusted independent testing for IT and data protection compliance including GDPR. This can provide robust evidence of effective risk management to the Information Commissioner’s Office (ICO) and insurance companies.

We offer more than just Resilient Telephony

Security IT Testing  |  Telecoms  |  Consultancy  |  ND Private