Cloud Computing Companies in Leeds: 71 Active Firms (2026)
Cloud computing companies in Leeds provide hosted infrastructure, platforms and cloud services to organisations across the metropolitan economy.
Buying centres cluster around IT operations, digital transformation teams, procurement and finance approvers, with public-sector technology teams also present. Most engagements look operational: migration planning, managed hosting, platform monitoring, systems integration and recurring service desks. The customer base is primarily business-to-business and public-sector rather than consumer-facing. Smaller buyers tend to need external capacity for uptime, security-adjacent support and application hosting, while mid-market customers are more likely to buy ongoing platform operations, infrastructure monitoring and accountable service delivery.
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Leeds contains 71 actively trading cloud computing companies in this list, leaving the market easier to map than broader UK software categories. Reported employment totals 240 people, pointing to a cohort made up largely of lean operators rather than deeply staffed infrastructure businesses. Only 3 report turnover above £5M, while 13 were incorporated since 2022; that mix suggests a bench of early-commercial suppliers alongside a small revenue-tested layer.
No single cloud-specific licence defines this part of the Leeds market. Contract terms tend to be set by customer risk posture rather than by one sector rulebook. Public-sector and regulated-industry buyers usually ask for evidence around data location, access controls, incident response, subcontracting and exit planning. For managed environments, service levels, backup responsibility and liability caps can matter as much as hosting capability, because a supplier may sit between customer applications, network providers and third-party infrastructure.
Supplier development appears likely to favour service breadth over pure hosting. Buyers tend to want migration support, monitoring, integration and managed operations from the same commercial relationship, especially where internal IT teams are lean. The scarcity of larger revenue reporters suggests that many providers may remain founder-led or delivery-led for longer, with partnerships filling capability gaps. Consolidation could come through customer preference for fewer suppliers, but the market also has room for specialists that can sit inside regulated or public-sector procurement without stretching beyond their operating capacity.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
71
Active firms
2026
3
Above £5M
reported revenue
13
Recent incorporations
since 2022
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Key facts
About 4% of the trading cohort reports turnover above £5M (3 of 71 firms) — the rest sits below that revenue band.
18% of the cohort was incorporated since 2022 (13 firms), so a sizeable share is in its first few filing cycles.
Leeds cloud computing suppliers cover cloud migration, managed hosting, platform operations and related services for B2B buyers.
The local market appears to mix people-led service providers with more asset-light cloud businesses.
Buying routes are likely to vary by delivery model, from smaller specialist teams to larger local operators.
Top Leeds Cloud Computing companies
Financial sub-scores
Computed from 5 filingsProvides managed IT services including IT support, cloud and Office 365 hosting, file sync and backup solutions, hosted VoIP telecoms, cybersecurity and antivirus protection. Also offers website…
Serves B2B clients ranging from small to larger businesses, engaging senior decision-makers such as managing directors, finance directors, researchers and operational heads responsible for business…
Financial Health
StableStable · Hiring · 11% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · -57% CAGR over 5y
Location
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Financial sub-scores
Computed from 4 filingsProvides cloud-based business software for finance, HR and payroll, CRM, ERP, payments, learning and compliance, warehouse and operations management, plus managed IT services, serving sectors such as…
Sells to businesses, charities, education providers, healthcare and social care organisations, local authorities, and sector-specific teams in areas such as finance, HR, operations, recruitment,…
Financial Health
DistressedDistressed · -77% CAGR over 3y
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong
Location
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Computed from 5 filingsDevelops software for television channel playout and broadcast workflow management. Provides cloud-based and on‑premise systems for content preparation, automation control and video processing…
Sells to broadcasters, TV channel operators and media organisations needing cloud or facility-based playout and content workflow infrastructure.
Financial Health
StableStable · Hiring · 10% CAGR over 5y
Location
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Computed from 3 filingsProvides business intelligence and data analytics consulting, implementing platforms such as Microsoft Power BI and Pyramid Analytics. Services include data preparation, dashboard and report…
Sells to businesses from SMEs to enterprises needing BI and decision intelligence, especially organisations using Microsoft, ERP, CRM, HR and finance systems. Serves data, finance and operational…
Financial Health
StrongStrong · Hiring · 18% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -22% CAGR over 4y
Location
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Computed from 4 filingsFinancial Health
StrongStrong · Hiring · 26% CAGR over 3y
Location
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Computed from 5 filingsFinancial Health
WeakWeak
Location
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Computed from 5 filingsProvides bespoke software development and consultancy services, including application design and engineering, UX research, cloud development, data management, mobile app development, and ongoing…
Serves businesses of all sizes across a wide range of industries in the UK and beyond, typically organisations needing bespoke software, digital transformation, data, cloud, mobile app or agile…
Financial Health
WeakWeak · Hiring · 9% CAGR over 4y
Location
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Computed from 4 filingsDevelops digital transformation software for public sector organisations, including low‑code apps, eForms, workflow automation, API and web service integration, data capture and migration tools, plus…
Sells to UK public sector organisations, including NHS and healthcare bodies, local authorities, housing providers, policing organisations and education institutions, targeting digital, IT and…
Financial Health
DistressedDistressed · -9% CAGR over 3y
Location
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Computed from 5 filingsDevelops enterprise data integration and analytics software. Provides the eQube platform for connecting applications and data sources, enabling system interoperability, digital thread management,…
Serves large B2B enterprises, especially manufacturing and engineering organisations, targeting IT, data, PLM and digital transformation teams responsible for enterprise systems, analytics and…
Financial Health
StrongStrong · Hiring · 14% CAGR over 4y
Location
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Computed from 4 filingsDevelops digital transformation software and services for public sector organisations. Provides a platform with low‑code apps, workflow automation, API integration, data migration tools, eForms, and…
Serves UK public sector organisations, including NHS and healthcare providers, local authorities, housing bodies, police forces and education institutions, targeting teams responsible for digital…
Financial Health
StableStable · 0% CAGR over 3y
Location
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Computed from 4 filingsProvides an external attack surface management platform that discovers internet-facing assets, monitors asset changes, scans for vulnerabilities, and collects threat intelligence such as leaked…
Serves B2B organisations needing external attack surface monitoring, especially security, IT and leadership teams responsible for internet-facing assets, supplier risk and threat intelligence.…
Financial Health
WeakWeak · 32% CAGR over 2y
Location
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Computed from 4 filingsDevelops and provides the Magma integration platform for connecting business systems, enabling data exchange between ERP, EDI, CRM, e‑commerce, WMS and courier platforms. Delivers systems integration…
Targets B2B customers using ERP systems such as Sage, SAP, Dynamics and NetSuite, including ecommerce, dropshipping, 3PL, courier, marketplace, point-of-sale and WMS operators.
Financial Health
StrongStrong · Hiring · 9% CAGR over 3y
Location
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Computed from 5 filingsProvides software for recording and analysing customer interactions across voice, video, chat and other channels, including transcription, speech and text analytics, compliance monitoring, and…
Serves B2B and public-sector buyers, including contact centres, public safety bodies, government teams, banks, insurers, investment banking/trading floors and retail financial services.
Financial Health
WeakWeak · -60% CAGR over 5y
Location
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Computed from 2 filingsDevelops a low‑code digital health platform used by healthcare providers to build and customise applications such as electronic health records, digital forms, referral and triage systems, workflow…
Serves health and care organisations, including NHS trusts, hospitals, regional care systems, community and mental health providers, international healthcare providers, and government/local…
Financial Health
StableStable · -25% CAGR over 1y
Location
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Computed from 5 filingsDevelops information systems and software for data collection, management and analysis. Provides online survey platforms, CKAN-based open data portals, business intelligence dashboards, and data…
Serves governments, NGOs, private sector organisations and individual researchers needing data-driven decision support, including public-sector data teams, development organisations, businesses and…
Financial Health
DistressedDistressed · -16% CAGR over 4y
Location
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Computed from 5 filingsDevelops engineering and data analytics software platforms for simulation, high‑performance computing, and artificial intelligence. Products support modelling, product design, digital twin…
Sells to startups, mid-sized firms and large enterprises in sectors including aerospace, automotive, AEC, defence, electronics, energy, finance, healthcare, manufacturing and technology.
Financial Health
DistressedDistressed · 0% CAGR over 4y
Location
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Develops software providing digital twin visualisation and collaboration tools for industrial assets. Platform integrates engineering and operational data to model facilities such as offshore…
Serves B2B customers building or operating heavy industrial assets, including EPC teams, asset owners, operators and suppliers in offshore energy, refineries, wind farms, FPSOs, drilling rigs and…
Financial Health
N/AN/A
Location
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Computed from 5 filingsProvides cloud-based order and inventory management software that integrates e-commerce platforms, online marketplaces, shipping carriers, warehouse systems and accounting tools. Automates data…
Serves B2B e-commerce retailers, marketplace sellers and multichannel brands using platforms such as Shopify, Amazon, eBay and WooCommerce, especially operations, inventory, fulfilment and finance…
Financial Health
WeakWeak
Location
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Computed from 5 filingsProvides learning management system (LMS) solutions for businesses and organisations. Implements and customises Totara learning platforms, develops bespoke LMS software, performs migrations and…
Serves B2B organisations with complex training and compliance needs, particularly L&D teams in healthcare, medical device, manufacturing, retail, real estate, membership organisations and education.
Financial Health
WeakWeak · -72% CAGR over 4y
Location
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Computed from 4 filingsFinancial Health
DistressedDistressed
Location
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Computed from 3 filingsDevelops WebAssembly-based runtime infrastructure and developer tools that enable applications and programming languages such as Node.js, Python, C++, Java and Go to run directly in web browsers,…
Serves enterprise engineering, product and developer-platform teams at global organisations building web-based software, AI experiences and developer tools, alongside software developers using its…
Financial Health
HealthyHealthy · Hiring · 58% CAGR over 2y
Location
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Computed from 4 filingsDevelops cloud-based software for managing diagnostic testing, sample collection and vaccination data in human and animal health. Provides data collection, storage and analysis tools for…
Serves B2B healthcare and veterinary organisations, including laboratories, pharmacies, private and travel clinics, point-of-care providers, vets, partner laboratories, private businesses and major…
Financial Health
DistressedDistressed · -4% CAGR over 3y
Location
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Computed from 5 filingsProvides cloud data backup, recovery and data management solutions for businesses, including cloud‑to‑cloud backup for platforms such as Microsoft 365 and Dynamics 365. Also offers tools for…
Sells to businesses and enterprises that rely on cloud and on-premise data, including Microsoft 365 and Dynamics 365 users, needing backup, recovery and data management protection.
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
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Computed from 3 filingsProvides a cloud-based technology platform for credit unions and community lenders, enabling online account access, digital loan applications, automated lending workflows, member communications,…
Sells to B2B affordable finance providers, including credit unions, community lenders and ethical lenders seeking digital member services, lending, marketing and payments capabilities.
Financial Health
WeakWeak · -3% CAGR over 2y
Location
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Computed from 5 filingsFinancial Health
DistressedDistressed
Location
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Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
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Computed from 5 filingsFinancial Health
DistressedDistressed
Location
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Computed from 2 filingsFinancial Health
StableStable
Location
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Computed from 5 filingsFinancial Health
StableStable
Location
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Computed from 5 filingsFinancial Health
DistressedDistressed · 0% CAGR over 4y
Location
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Computed from 3 filingsDevelops and implements digital transformation software and workflow automation solutions. Provides a low‑code platform, custom CRM systems, onboarding and fraud management tools, customer portals,…
Serves public and private sector organisations, including UK councils, professional services firms, construction and engineering businesses, manufacturers, charities and growing businesses.
Financial Health
DistressedDistressed · 0% CAGR over 2y
Location
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Computed from 2 filingsFinancial Health
StableStable · 0% CAGR over 1y
Location
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Computed from 5 filingsFinancial Health
WeakWeak · -16% CAGR over 4y
Location
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Computed from 5 filingsDevelops bespoke business software and automation solutions. Provides consultancy, requirements analysis, and engineering to build applications, intranets, and integrations using platforms such as…
Serves B2B organisations with unique business processes, especially teams using Microsoft 365, SharePoint, Azure or Appian, plus software developers and power users adopting low-code application…
Financial Health
WeakWeak · -62% CAGR over 4y
Location
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Computed from 5 filingsDevelops and provides IP audio connectivity tools for broadcast and audio professionals, including browser-based remote interview and broadcast services (ipDTL), SIP audio networking, hardware SIP…
Serves B2B broadcast and audio professionals, including radio stations, studios, outside broadcast teams, voice-over talent, podcast guests, journalists, sound engineers and media tour organisers…
Financial Health
StableStable · 0% CAGR over 4y
Location
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How Leeds Cloud Computing companies work and how to sell to them
What they do
Leeds cloud computing providers usually make money through a blend of recurring managed-service fees, project implementation work and pass-through infrastructure charges. A common commercial shape is an initial assessment or migration project followed by a monthly operating agreement covering monitoring, support, backup and change requests. Pricing is often per environment, user, workload or support tier, with extra fees for out-of-hours cover, integration work and incident response. The offer is usually a service wrapper around hosted infrastructure rather than pure software, so delivery capacity and account ownership matter to margins.
Who they sell to
Typical buyers are business IT teams, finance approvers and procurement functions that need external capacity without handing over all technical control. Owner-managed firms and mid-market organisations often buy directly after a referral, audit or platform problem, while public-sector opportunities tend to move through formal procurement routes and written service requirements. Decision-makers usually include an IT director, CTO, head of infrastructure, operations lead, CFO or procurement manager. Sales cycles vary with risk: smaller migrations can be relationship-led, while regulated or public-sector work usually requires security questionnaires, service-level detail and evidence of operational processes.
What they buy
Cloud computing firms tend to spend on tools and services that keep delivery repeatable. Common categories include service desk software, remote monitoring, security tooling, backup, identity and access management, asset inventories, cloud cost management, billing, CRM, proposal management and finance operations. Many also buy third-party infrastructure capacity, specialist contractors and technical training where customer requirements exceed internal coverage. Professional services spend often sits around legal review, insurance, accounting, recruitment, bid writing and marketing that explains technical offers to non-technical buyers. Suppliers that reduce manual handoffs between sales, provisioning, support and billing usually fit the operating model.
Why and how to sell to them
Buying intent often appears when a provider wins a managed-service contract, takes on regulated or public-sector work, expands support coverage or inherits a difficult customer environment after a migration. Other triggers include service desk overload, margin pressure from infrastructure usage, leadership change, a failed incident review, a procurement framework bid or new finance oversight. Outbound messaging tends to work better when it is tied to customer uptime, audit evidence, faster onboarding, cleaner renewals or lower delivery effort. Delivery-led firms may be cautious about broad platform changes, so practical proof, migration support and clear ownership usually matter more than abstract efficiency claims.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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Frequently asked questions
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