IT Companies in Leeds

Techno Softwares

Leeds

Get Full-Service IT Solutions by a reliable software development company. Web, ecommerce, mobile apps & bespoke solutions. Complimentary Discovery Call

Vambrace

Leeds

Endpoints are the most common entry points for cyber-attacks. Our managed endpoint detection and response service protects every endpoint to stop every threat.

Galleos

Leeds

We design and manufacture internet of things (IoT) devices and platforms to integrate into your systems or newly hosted systems developed by us. Get a Free ...

Egress, a KnowBe4 Company

Leeds

Intelligent Email Security protects against data breaches by engaging and empowering users without introducing friction.

InVentry Resellers

Leeds

Resellers for InVentry can be sure we are a channel dedicated manufacturer with an attractive reseller programme. Sign up today!

Rabb-IT

Leeds

Need reliable Business IT Support in Harrogate? We provide expert tech solutions for businesses and individuals. Count on us for seamless and...

Complete Computer Systems

Leeds

Pure Data Ltd

Leeds

VOIP Phone Services Leeds

Leeds

Goldfield Computing is one of the leading IT providers in Leeds specialised in VoIP & Business Broadband packages. Get in Touch. Business Hours. Opening Days :.

Fluid IT

Leeds

Digital and IT Transformation. Where People, Process & Technology Flow. Get in Touch Transforming your digital enterprise, together At Fluid, we empower business owners and IT Directors to get results from technology and we believe that digital transformation starts with people. It isn’t just about upgrading systems — it’s about unlocking the value that lies […]

Hippo

Leeds

Hippo's healthcare consulting services can help you solve complex digital, data and transformation challenges to improve patient experience and outcomes.

1SPATIAL GROUP

Leeds

This organisation provides location master data management software, solutions and business applications. It serves organisations across various sectors, including government, defence, national mapping agencies, transportation, utilities, telecommunications, energy, and the built environment, helping them assess, enhance, audit, cleanse and govern their spatial and non-spatial location data at speed and scale.

3 G Telecommunications Ltd

Leeds

Founded in 2005 and based in Leeds, 3G Telecoms is a privately held British company providing telecommunications software and wholesale services. It creates bespoke telecoms brands aimed at non-technical users, adding an internet service layer to traditional telecoms protocols. Its products include HLR Lookup for validating telephone numbers in real time or batch, TPS Unlimited for checking numbers against the TPS Register, and E164.com, a weekly-updated international numbering plan database.

AIRE INNOVATE

Leeds

Aire Innovate Limited provides a modular digital health platform called AireBlocks, which includes foundation tools such as digital forms, electronic health records, workflow management, and integration engines. The platform is used by health and care organisations to improve operations, including digital front door, referral management, pre-operative assessments, and clinical audit, with a focus on enhancing existing systems to be 100% fit for purpose without compromise.

Aliter Consulting

Leeds

Aliter Consulting Ltd designs, secures, and modernises SAP landscapes for customers facing technical, architectural, support or security-related challenges. They assess SAP landscapes, uncover risks and pain points, and co-create roadmaps that may include upgrades, cloud migrations, RISE with SAP, security remediation, or SAP BTP enablement, aiming to reduce technical debt, lower TCO, and maximise SAP investment value.

Apollo Cloud

Leeds

Apollo Cloud is a Leeds-based telecommunications provider specialising in unified communications and VoIP. It offers Comms X, a managed 3CX service covering licensing, hosting, SIP trunks, VoIP hardware, number porting, installation and ongoing support, alongside Teams Voice X for Microsoft Teams calling, Horizon/Webex platforms, business mobiles and Network X internet connectivity. The company states its team has deployed over 60,000 3CX users globally, with pay-monthly contracts and fixed pricing.

AQL

Leeds

Telecommunications and secure data centre services company headquartered in Leeds.

Autodata (Volkswagen Group)

Leeds

Technical automotive data and software company providing repair information and compliance tools to the motor industry.

AVENUE3

Leeds

Avenue3 Limited provides open data solutions, including strategy, discovery, architecture and engineering services, to organisations seeking to store and share data independently of IT systems, enabling seamless access across systems and supporting long-term data flexibility and collaboration.

BigChange

Leeds

All-in-one job management platform for field service businesses combining CRM, scheduling and mobile app.

Build Concierge

Leeds

Build Concierge is an AI-powered customer engagement platform for trades and service businesses, automating enquiry handling, booking, invoicing and follow-ups and integrating with CRM, ERP and job-management tools.

BURENDO

Leeds

Burendo helps organisations design the right products, deliver software faster, unlock intelligent data, and operate secure, scalable platforms. They serve clients in sectors including betting and gaming, defence, financial services and insurance, government, healthcare, and retail through capabilities in product strategy, accelerated software delivery, intelligent data and AI, and secure cloud and platform engineering.

Callcredit (TransUnion UK)

Leeds

Data analytics company providing credit scoring, fraud prevention and consumer insights, originally founded in Leeds.

Cavero Secure

Leeds

Cavero Secure develops post-quantum cryptographic technology originating from research at the University of Leeds. The CaveroCore engine provides quantum-safe key exchange and continuous identity verification as a cryptographic library with use-case modules for agentic AI security, device activation, ultra-resource-constrained device protection, SIM swap fraud prevention and defence applications. CaveroKEX delivers key exchange with a 2.1KB RAM footprint, smaller than ML-KEM, while CaveroCTX re-proves device identity at every exchange rather than once at session start, exposing cloned or hijacked devices when their history diverges.