Getting connected – and staying connected –
has never been so important.

Reliable, effective connectivity for the modern day

With your customers expecting round-the-clock support, your teams transitioning to hybrid working and your partners demanding more of your networks, you simply can’t afford to be offline. These days, an unreliable, slow or unsafe connection can damage your reputation and undermine trust in your business. 

At Node4, we know that not all networks are created equal, which is why all of the network services we offer are designed to a high specification and built for scale. With our experience and technical accreditations, you can be assured of a safe pair of hands and long-term strategic partner for your business networks.

We have you covered with all areas of networking and our broad solution portfolio is categorised under three main banners: Wide Area Network (WAN) Edge, Access Edge and Cloud Edge. Browse our services below and get in touch to learn how we can drive your network transformation initiatives.



Today, Wide Area Networks extend beyond connecting branch sites with network edges now existing in many locations, making enabling secure and reliable connectivity between these edges critical to success. Node4’s flexible and secure WAN Edge connectivity solutions are a catalyst for digital transformation. Our network solutions enable customers to rapidly adopt hybrid working, accelerate towards hybrid cloud and harness the power of data for business intelligence.


Our secure managed SD-WAN service keeps your team members connected and protected, wherever they choose to work. A software-defined network solution, it continually prioritises traffic flows to optimise the experience for every user alongside integrated advanced security to connect the distributed Enterprise, protecting every edge in the process.

In our blog, Glenn Akester answers some of the more common questions around SD-WAN.

Secure SD-Home

We can help move your homeworkers into a secure, flexible and reliable environment, to boost their productivity and safeguard their wellbeing. The Node4 Secure SD-Home solution offers a bundle incorporating best-in-class hardware, supported by our business grade network and backed 24/7 by our UK support teams.t.

Private WAN

Our Private WAN solution is designed for businesses operating across multiple sites that require a wholly private and robust network. These MPLS-backed, isolated network instances provide a secure platform with end-to-end Enterprise grade SLA’s.


Wireless WAN meets the needs of challenging, short-lived or mobile locations, utilising either radio, microwave, 4G LTE or 5G technology for ultimate flexibility.

Direct Internet Access

We provide business grade internet access through our ConnectFAST solution, advising on the optimum mix of carrier and connectivity technologies for you. Our internet connections are maximised for speed and with extensive peering to tier-1 internet and content providers, we ensure the fastest route for your traffic. So, whether you need uncontended connectivity for business-critical processes or a cost-effective connection for backup, we’ll keep you online, always.

Wires Only Connectivity

Leverage our connectivity to underpin your own network topologies, while benefiting from our long-standing multi-carrier partnerships for the optimum blend of cost, bandwidth and resiliency.

Remote Workers

Drive productivity through an always-connected workforce, capable of working from anywhere. Tunnel your users into your Enterprise network for access to corporate resources while maintaining a consistent user experience and security posture.



Access networks are the main entry point for systems and users on your network, so providing ease of access while maintaining security and performance is a must. Node4’s high-performance Access Edge solutions connect your users with the network resources they need to be productive and ensure the robust and reliable operation of behind-the-scenes systems.


Hyperconverged infrastructure, application mobility and the exponential growth of data are driving previously unseen demands on data centre networks. We deliver dynamic, high-speed and ultra-low latency data centre fabrics that ensure the availability and performance of business-critical applications.

In this video, our expert, Glenn Akester takes an inside look at the Node4 network and Cisco ACI.



Cloud adoption is continuing at a rapid pace. Organisations are adopting cloud-first, multi-cloud and hybrid cloud strategies to create intelligent IT infrastructures that can respond to business demands. Node4’s dynamic Cloud Edge solutions enable you to locate your workloads on the optimum infrastructure, without the worry of how they will be accessed, secured and integrated with your wider IT systems.


Cloud networking is complex and also a paradigm shift from traditional network infrastructure. It’s critical to properly plan and implement your landing-zone networks from the start. We use our experience and expertise to deliver pre-validated platform network designs that allow you to scale your cloud footprint with ease, using established standards.

In this blog we look at how forward-looking businesses are moving on from SaaS platforms to introduce multi-cloud platforms.



Our network is designed and built to deliver resilient and superior bandwidth, alongside flexible connections between our fully owned data centres and Points of Presence (PoPs). Built on a resilient Dense Wavelength Division Multiplexing (DWDM) backbone over our own dark fibre, our MPLS core can provide instantly scaleable bandwidths between data centres in a matter of days, with guaranteed lowest latency possible.

how our network benefits you

  • DWDM backbone offering up to 320Gbps per span.
  • Dedicated services between our data centres and PoPs.
  • Dedicated services to public cloud providers and HSCN.
  • Resilient paths for layer 2 and layer 3 MPLS services because of the DWDM ring topology.
  • UK support team, 24/7.
  • Fully managed services.
  • Access to a wide range of access layer services, including Fibre Ethernet, Wireless LAN, EFM, EoFTTC, FTTC, FTTP, ADSL2+, and 3G/4G.


You need to keep your business running, whatever happens. Take a look at our available products and our comprehensive consultation solution below and let’s get started with keeping you connected.


DDOS Protection
Next-Generation Firewall (NGFW)
Unified Threat Management (UTM)
Web Application Firewall (WAF)
Network Access Control (NAC)
Zero Trust Network Access (ZTNA)
Secure Access Service Edge (SASE)


Health Check & Optimisation
WiFi Survey
Architecture Design
Automation & Orchestration
Network Transformation

Get in touch to learn how we can help your
business sell more and sell smarter



Contact us using the form and we’ll get back in touch shortly. Please use the telephone number below to call us, or drop us an email if you’d prefer.

Sales: 0345 123 2222


Contact us using the form and we’ll get back in touch shortly. Please use the telephone number below to call us, or drop us an email if you’d prefer.