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South East

IT Companies in London

Compare IT and cloud providers working in London. What the market looks like, how to narrow a very long shortlist, and when being local actually matters.

3149 Providers

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IT Providers in London

Showing 49–72 of 3149 providers in our directory

Vertice

London

Vertice is the intelligent procurement platform built for the modern enterprise. Our agentic workflows, AI insights and expert buyers empower finance and procurement teams across 30+ countries to buy smarter and scale faster. Customers including ARM, Blackberry, Factorial, Le Figaro and Santander use Vertices platform to review, analyze and negotiate purchases with greater confidence. In the software category alone, Vertice processes over $10bn in spend and has a track record of delivering 20% s

AtlasEdge

London

ABOUT AtlasEdge: AtlasEdge is a leading European data centre platform with operations across 12 countries. Our distributed data centre portfolio allows customers to plan and shape their technology and network infrastructure to meet the growing requirements for lower latency, higher performance and localised solutions. Established in 2021, AtlasEdge is backed by a joint investment from Liberty Global, a world leader in converged broadband, video and mobile communications and an active investor in

DevsData LLC

London

Leading managed IT service providers helping the educational sector optimize technology, secure data, and enhance learning.

VIRTUS Data Centres

London

VIRTUS Data Centres (VIRTUS) is a trusted global leader in the data centre industry and the UK’s leading data centre company, committed to delivering reliable, resilient and responsible digital infrastructure for our customers. As part of ST Telemedia Global Data Centres (STT GDC), VIRTUS Europe is the home of the cloud in London, and at the heart of Europe. Collectively, the STT GDC Group operates across Singapore, the UK, India, Thailand, South Korea, Indonesia, Japan, Malaysia, Vietnam and th

Mimecast

London

Human Risk, Secured Mimecast is transforming the way businesses manage and secure human risk. Its AI-powered, API-enabled connected human risk platform is purpose-built to protect organizations from the spectrum of cyber threats. Integrating cutting-edge technology with human-centric pathways, our platform enhances visibility and provides strategic insight. Our technology safeguards critical data and actively engages employees in reducing risk and enhancing productivity. More than 42,000 busines

Balloon One

London

At Balloon, we hold firm to a pragmatic approach. We only provide solutions that deliver tangible results for your business.

Tialis

London

Your strategic technology partner. IT support from managed services to full life cycle management for all your devices and users.

IT Logik

London

Established in 2007, we’re a London based IT company providing London IT support, IT services, and multiple other business IT solutions for businesses in London, and the rest of the UK. If you are a new business, or a established organisation, we pro

Concepto Solutions

London

Concepto Solutions Ltd are experts in Smart Home Solutions, Electrical Services and IT Support for homeowners, business proprietors and home development teams

Tivarri

London

Tivarri is a UK-based IT services provider specialising in secure, compliant, and flexible technology environments for regulated businesses

Cireson

London

Microsoft Service Management Experts, Cireson is an established leader in IT Service and Asset Management solutions for Microsoft System Center Service

Fitzrovia IT

London

Building modern businesses across the UK. Secure your workforce, transform operations, and stabilize your IT with our expert team. Contact us today!

Meet Tieto

London

We are building the future. Not chasing what’s new, but shaping what’s next. Welcome to a more stronger, focused and simplified Tieto, positioned for growth.

Rare Crew

London

Rare Crew builds secure, custom enterprise software for growing companies. ISO 27001 certified teams delivering scalable web, mobile, and data solutions worldwide.

Senetic

London

Senetic is a global provider of IT solutions for companies and public institutions seeking to streamline daily tasks through an intuitive digital ecosystem. Operating since 2009, it supports digital transformation by offering cloud services, network and server solutions, business software implementation, IT outsourcing, technical support, training, and system integration, serving organisations worldwide across all industries and sectors.

Smart Impact

London

Transform your organisation with the latest digital technology. Our experts can help you with Dynamics 365, self-service portals, websites, and software solutions that are tailored to your needs. Whether you are a membership organisation, regulatory

Span

London

Span offers specialized IT solutions and services to support businesses with their digital transformation

Strategix Business Solutions & Software

London

Strategix provides business software and custom-developed applications that make technology simple, powerful, and affordable for businesses of any size.

Cs Worldwide

London

Cloud Services is a premier consultancy company specializing in data and analytics. For over 15 years, we have empowered businesses with state-of-the-art data solutions and bespoke analytics strategies, transforming insights into actionable outcomes.

Elysys

London

Empowering financial services with unified, end-to-end specialized software solutions built on Microsoft Dynamics 365 Business Central

Opinov8

London

Awarded as the Best Software Development and AI Company by The Netty Awards. Software Engineering, Data and AI, Cloud, Digital Transformation.

Gather • Trusted IT For Business

London

Founded in 2017, Gather Technology has been providing unparalleled IT services to businesses, earning complete trust and total satisfaction.

Global Enterprise Voice Provider

London

Pure IP provides global, cloud-based Business Voice solutions. Replace your PSTN services, enable remote working, migrate to Microsoft Teams Voice & more.

KeyBridge IT Solutions

London

At KeyBridge IT Solutions, we offer 3 core products - AI, Cyber Security and IT Support for customers in and around the UK - based out of London.

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