For over 25 years, Nasstar has helped London-based organisations find the most effective solutions to their IT challenges.
We’ve managed, modernised, and maintained infrastructure for hundreds of companies across Greater London, and we can help you too.
Partnering with us eliminates the need to monitor and repair your IT infrastructure in-house. We have a range of services to choose from including critical incident management, security patching, infrastructure monitoring, disaster recovery, and proactive system maintenance.
Our experts will be on-hand 24/7 to reduce downtime and prevent failures before they happen. Whatever it takes to protect your business and deliver high-quality support.
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Let's TalkIT support from Nasstar
Working with Nasstar means unrestricted access to a team of London-based cloud and connectivity experts.
With years of experience and in-depth knowledge across a wide-ranging product stack, our market-leading portfolio includes Microsoft, Google, Citrix, Cisco, AWS, VMware, EMC, Fortinet, and much more.
We can help you secure your network, modernise your call centres, and adopt cloud services to keep pace with market demands.
Managed IT
Managed services to make your business more resilient and users more productive
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Cloud Managed Services
Transformational multi-cloud solutions to help your business perform better now and, in the future
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Service Automation and Management
Transformative tools that streamline processes, minimise disruption, and improve efficiency
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Infrastructure Management
From proactive maintenance, to problem spotting and asset management
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Managed Network Services
Burden-free network connectivity to allow you to focus on running your business
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Cyber Security
Award-winning service to keep your defences one step ahead of potential threats
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Next-Generation Managed Services
24/7 proactive services with systems automation and AI
Certified cloud experts
AWS & Azure accredited consultancy partner
Track record of innovation
A trusted advisor to enterprise-level businesses for over 25 years
The very best service
Outstanding customer service CSAT 9.5/10
Quality and Compliance at every step
ISO 27001, 20000, 14001 & 9001 accredited and PCI-DSS certified
Public Sector Approved
Trusted HSCN (NHS-Digital) and Crown Commercial Services approved partner
Come and see us!
Our London office is located centrally near Holborn Station. Or we can come and see you – we provide the service that suits your business needs.
London office
21a John Street
London
WC1N 2BF
London office
21a John Street
London
WC1N 2BF
Frequently Asked Questions
What IT services does Nasstar provide?
Every business is unique, so we keep our solutions as flexible as possible. Whatever your needs, budget, or goals we’ll deliver the support that’s right for you.
Our team of Technical Leads, Project Managers, Account Managers, and everyone in between, will be on hand to support you at every step.
Which areas of London do you cover?
Our services and solutions cover all areas of Greater London and beyond. Get in touch to find out more.
Where is Nasstar based in London?
Nasstar has an office in Holborn, London. We also have offices in Telford, Poole, and Wakefield.
Why choose Nasstar for our London-based operations?
Whatever the scale of your requirements, we can deliver a high-quality service in line with your business goals. With a legacy of delivering enterprise-level solutions across the UK, our services will help you cut costs and enhance your IT capabilities.
