IT Companies in Sheffield

CBC Computers

Sheffield

Based in Sheffield City Centre, CBC Computer Systems is one of the region's leading end-to-end technology solutions providers, with over 30 years' experience.

FluidOne

Sheffield

Award-winning IT and cyber company delivering managed IT, cloud hosting and security solutions since 1995 across UK.

Solutions and Systems Integrator

Sheffield

Insight is a leading solutions and systems integrator — providing computer hardware, software, cloud solutions and IT services to business, government, education and healthcare clients.

OALO Security

Sheffield

OALO Security offers a comprehensive penetration testing service to clients in the UK and internationally.

Serket Cyber Security

Sheffield

Elevate your cyber security strategy and find out more about Serket by Sheffield Scientific.

Wheree

Sheffield

Sheffield Business Systems - IT & Telecoms is a highly regarded service provider located in Sheffield City Centre, specializing in IT and telecommunications ...

Blue Portal

Sheffield

Free Desk Phone on a 36-month Deal for Your Sheffield Business!​ VoIP Telephony from Blue Portal comes with all the essential tools to future-proof your Sheffield business from the switch off of copper lines across Yorkshire. Our VoIP phones allow you to take advantage of next-level telephony features such as Mobile & Desktop applications, and multiple geographical numbers pointing to the same phone. Free Yealink T54W when you take out a 36-Month Contract 90 Days Rolling call Recording Mobile & Desktop Application Unlimited Minutes * Free UK Geographical Number £15.00 per license per month (Ex Vat) Get a Quote Now Future Proofed Telephony How VoIP Works For Your Business VoIP (Voice Over Internet Protocol) telephony uses the internet to transmit voice calls, while traditional phone systems rely on dedicated phone lines. VoIP is often cheaper and more scalable because it uses existing internet connections. Blue Portal’s VoIP Telephony for your Sheffield business offers advanced features like voicemail-to-email and video conferencing, to help handle the day-to-day communications of your Sheffield business. Sole Trader Single Site Multi Site Customer Rings Into Your Business The caller picks up the phone and starts dialing Your Customer Is Met With A Greeting Message 1. “Please press 1 for sales” 2. “Please press 2 for orders” 3. “Please press 3 for accounts” Your Mobile App Starts To Ring No matter what the caller inputs, all options can be routed to you. Your Desktop App Starts To Ring No matter what the caller inputs, all options can be routed to you. Your Deskphone Starts To Ring No matter what the caller inputs, all options can be routed to you. Voicemail Voicemails are recorded and can be sent over email as an audio attachment Customer Rings Into Your Business The caller picks up the phone and starts dialing Your Customer Is Met With A Greeting Message 1. “Please press 1 for sales” 2. “Please press 2 for orders” 3. “Please press 3 for accounts” Option 1: Sales Gr

LeadVenture

Sheffield

In today’s digital age, consumers expect elevated personalized experiences and to perform most of the buying process online. Given the ever-growing demand, Dealer Spike and Sheffield Financial are joining forces to offer an industry leading digital retail solution [...]Read More... from Dealer Spike and Sheffield Financial Partner to Elevate Digital Retailing

cyvance

Sheffield

With the fast pace of development of the digital era, the foundation of any fast-growing, scalable business is strong cloud and IT infrastructure. Sheffield businesses, old and new, are increasingly turning to professional cloud solutions to automate business processes, enhance security, and enable

IntelliAM AI PLC

Sheffield

Intelligent Asset Management AI platform company listed on Aquis Stock Exchange.

Impelling

Sheffield

Impelling Solutions are an expert IT company based in South Yorkshire on the Sheffield Rotherham border, supplying managed IT services, and IT support to businesses across the whole of the UK.

RESOLVE SOLUTIONS LTD

Sheffield

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EDNX

Sheffield

Standard isn’t our standard. With infrastructure that’s truly tailored, we empower clients to unlock the full potential of their network, now and in the future.

Tecinteractive

Sheffield

We offer a wide range of audio visual solutions. Futureproof your business with workplace technology and make collaboration more productive, enjoyable and inclusive.

LAN3

Sheffield

Providing connectivity services to SOHO, business and enterprise all over the UK. From xDSL all the way to leased circuits, we do it all.

Affinity IT Services Ltd Reviews 2026

Sheffield

Affinity IT Services Ltd is trusted by over 64 happy customers, earning a 5-star rating! Explore real reviews and share your own experience.

4 Networks

Sheffield

​FourJaw Manufacturing Analytics Ltd

Sheffield

Maximise manufacturing productivity with FourJaw’s plug-and-play solution. Real-time machine data for faster decisions and more efficient manufacturing

Requisite Solutions Ltd

Sheffield

Requisite Solutions Ltd is a Sheffield-based company that advises, designs, develops and integrates business process and IT solutions for clients. They specialise in Microsoft Dynamics 365 Business Central, Microsoft 365, support services, IT management and integrations, including Web Expenses integration to Business Central, drawing on collective industry experience to deliver practical benefits.

Lincoln IT Solutions Ltd

Sheffield

This company delivers managed IT support services, including server support, backup, virtualisation, cyber security, broadband, and VoIP systems. Based in Lincoln, it serves local businesses, small to large organisations, and charities across Lincolnshire and surrounding areas.

TechBridge Legal AI

Sheffield

Most law firm technology decisions take too long and cost too much. Not because firms choose badly — but because they start in the wrong place. TechBridge is a technology advisory for UK mid-market law firms. We work alongside a proprietary infrastructure of 25 specialist AI agents to deliver outcomes that typically require teams of consultants. What we do: Technology Advisory (FTA) We help firms make smarter technology decisions — from initial strategy through vendor selection to implementation oversight. Typical procurement cycles of 12-18 months are compressed by 75%. Our 6 stage process allows you to be fully informed before making any investments. Roadmapping helps prioritise and intitiate the correct motion, vendor vetting gives in depth analysis and shows whats beneath the surface, optimised RFPs provide detail without bloat, go-live journey mapping keeps parties accountable, business case building and post implementation reflections enable you to avoid the current challenges in the sector around investments not landing. Growth Infrastructure (FCD) We build the systems that help your business development function convert more effectively — CRM architecture, pipeline automation, and content operations designed for legal sales cycles. Structured pipelines replace scattered spreadsheets. How were different: → Vendor-neutral. We dont resell software. Our recommendations are based solely on fit. → AI-powered delivery. Founder led, working alongside 25 specialist agents. Enterprise-grade rigour without enterprise-grade fees. → Evidence-led. Every recommendation grounded in data, not opinion. Every business case board-ready. Who we work with: UK law firms with 50–500 lawyers. IT Directors who want procurement done properly. Managing Partners who want technology to be a competitive lever. Finance Directors who want to see the numbers before they sign.

Arkom Creative Technology

Sheffield

Sheffield-based agency building connected digital platforms that join websites, CRM systems and portals into one system. Works with Microsoft Dynamics 365, Power Apps and Umbraco CMS, offering CRM consultancy and development, membership platforms with self-service portals, secure portal builds and website design. Recent projects include Dynamics 365 migration for the Forces Pension Society and member portals for legal and fostering sector organisations.

ClearFibre

Sheffield

ClearFibre is a Sheffield-based internet service provider supplying full fibre broadband to homes across Britain. Fibre optic cabling runs directly from the exchange to the property, with packages offering 250Mbps, 500Mbps and 1Gbps upload and download speeds from £20 a month. Plans include a free router and installation, with no in-contract price rises. The company has been part of the ASK4 Group since May 2025.

Complex

Sheffield

Complex is a Sheffield IT company trading since 2004 from Handsworth Road. It repairs PCs, laptops and consoles for home users and gamers, covering screen replacements, virus removal, custom builds and data recovery. For businesses it offers managed IT support on monthly plans, including Microsoft 365, cyber security, networks, WiFi and backup. It also develops custom apps, automation and AI integrations, plus web design, branding and hosting.