Cloud Computing Companies in Brighton: 28 Active Firms (2026)
Cloud computing companies in Brighton provide hosted infrastructure, platforms and managed digital services to business customers across the local metropolitan economy.
Technology and operations budgets shape most buying decisions, with finance and procurement brought in when recurring service fees replace project work. The relevant buying centres are platform engineering, infrastructure operations, cloud migration and managed hosting, rather than consumer apps or device resale. Customers appear to be B2B organisations in Brighton, the South East and the wider UK that need ongoing support for hosted systems, often from lean to mid-sized suppliers. Typical engagements sit between ad-hoc IT support and national outsourcing: migration planning, platform management, monitoring, optimisation and retained service cover.
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Brighton has 28 actively trading cloud computing companies in this list. Reported employment across the cohort is 182 people, which makes the local footprint closer to a specialist services cluster than a large infrastructure hub. The shape fits a city economy where managed hosting, migration support and platform operations can be sold from lean teams into regional and national accounts. Only 1 firm has reported turnover above £5M, so most of the cohort appears to sit below scale-up revenue thresholds rather than operating as large outsourced infrastructure providers.
Hosted-service providers in Brighton operate in a market shaped less by a sector licence than by contract controls. Data handling, uptime, cyber assurance, subcontracting and exit terms tend to matter because buyers are handing over operational responsibility for business systems. Local providers selling into the South East and wider UK often need to evidence where workloads are hosted, how incidents are escalated, and how third-party infrastructure risk is managed. That creates a compliance burden even where the service itself is not licensable: contract diligence, security questionnaires and renewal scrutiny sit alongside delivery.
Further growth appears more likely to come from managed-service depth than from local ownership of infrastructure assets. The cohort seems weighted towards early-commercial and specialist service models, with fewer signs of sizeable platform operators. Managed migration work tends to convert into recurring operations revenue only where providers can keep responsibility for monitoring, optimisation and support. Margin pressure may come from larger national providers bundling hosting, cyber and application support, leaving Brighton firms to compete on responsiveness, sector familiarity and the ability to handle messy legacy estates.
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
28
Active firms
2026
1
Above £5M revenue
Annual revenue
6
New since 2022
Incorporations
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Key facts
About 3% of the trading cohort reports turnover above £5M (1 of 28 firms) — the rest sits below that revenue band.
21% of the cohort was incorporated since 2022 (6 firms), so a sizeable share is in its first few filing cycles.
Brighton cloud suppliers tend to combine hosting, migration, platform administration and managed service work for business customers.
Local demand is likely to come from agencies, software teams and professional services firms that need outsourced infrastructure support without owning their own systems.
Procurement often centres on service quality, security practice and continuity planning, rather than commodity compute pricing alone.
Cloud operators handling customer systems need to account for GDPR duties and, where relevant, ICO expectations around data protection controls.
Top Brighton Cloud Computing companies
Financial sub-scores
Computed from 4 filingsFinancial Health
DistressedDistressed · -21% CAGR over 3y
Location
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Financial sub-scores
Computed from 4 filingsDevelops and operates software-as-a-service products for digital asset management. Its platforms, including Asset Bank and Dash, enable organisations and ecommerce brands to store, organise, manage…
Sells B2B to mid-sized businesses, global brands, ecommerce companies and growing businesses whose teams manage, share and deploy large volumes of visual and digital assets.
Financial Health
StrongStrong · Growing, Hiring · 4% CAGR over 3y
Location
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Financial sub-scores
Computed from 3 filingsFinancial Health
StableStable
Location
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Computed from 4 filingsDevelops and provides open-source digital signage software, including a web-based content management system, cloud hosting, media player applications for multiple operating systems, and tools for…
Serves B2B organisations needing digital signage, including hospitality, retail, education, workplace communications teams and digital-out-of-home advertising network operators managing displays…
Financial Health
StrongStrong · Growing, Hiring · 17% CAGR over 3y
Location
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Financial sub-scores
Computed from 4 filingsDevelops a business analytics and reporting platform that integrates data from enterprise systems such as Oracle applications. Provides pre-built dashboards, data pipelines, and AI-assisted insights…
Sells to businesses using Oracle, UKG and other enterprise systems, targeting HR, finance, sales and supply chain teams across mid-market and enterprise organisations.
Financial Health
WeakWeak · -3% CAGR over 3y
Location
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Computed from 3 filingsProvides cloud-based HR management software for small businesses, including employee records, document storage, absence tracking, payroll data exports, recruitment applicant tracking, onboarding,…
Targets UK small businesses and growing SMEs, selling to business owners, managers and HR teams responsible for employee administration and people management, with plans suited to teams from up to 10…
Financial Health
StableStable · 0% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
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Computed from 3 filingsProvides an online website builder platform with drag‑and‑drop design tools, templates and hosting. Offers ecommerce features, blogging tools, domain services, and marketing integrations such as SEO…
Serves UK small businesses, entrepreneurs, independent retailers and creators seeking to establish an online presence, sell products online, or manage blogs and marketing without coding expertise.
Financial Health
HealthyHealthy · -5% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsDevelops cloud‑based case management software for charities and social sector organisations. Provides configurable platforms such as Modus, Harmonia and PalBase to manage housing, domestic abuse and…
Serves charities, housing associations and other “for good” organisations across the UK and Ireland, particularly teams supporting domestic abuse, housing and substance misuse services.
Financial Health
WeakWeak · -14% CAGR over 4y
Location
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Computed from 3 filingsProvides cloud-based asset management software for tracking and managing physical assets. Offers mobile applications, asset registers, real-time location tracking, inventory and maintenance…
Serves B2B and public sector organisations of all sizes managing physical assets, including commercial, industrial, healthcare, IT, education, cemeteries and crematoria, facilities, waste management…
Financial Health
DistressedDistressed · Hiring · 11% CAGR over 2y
Location
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Develops and provides cloud-based software for insurance agencies and brokers, including agency management systems, quoting and rating tools, customer self-service portals, marketing automation,…
Serves independent insurance agencies and brokerages, benefits agencies, and insurers, including teams handling sales, servicing, renewals, analytics and financial operations in North America, the UK…
Location
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Develops and provides cloud‑based software for insurance agencies and brokers, including agency management systems, policy quoting and rating tools, customer self‑service portals, analytics,…
Serves independent insurance agencies, brokers, benefits agencies and insurers, primarily in the US, Canada, UK and Ireland.
Location
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Develops cloud-based software for insurance agencies and brokers, including agency management systems, quoting and rating tools, marketing automation, customer self-service portals, mobile apps, and…
Serves independent insurance agencies and brokers, benefits agencies, and insurers, targeting insurance business owners and teams handling sales, servicing, renewals, analytics, and back-office…
Location
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Financial sub-scores
Computed from 5 filingsProvides channel-focused IT and telecom services including cloud PC and server hosting, private cloud infrastructure, VoIP/SIP communications, connectivity and leased lines, PCI-compliant voice…
Serves B2B channel partners such as IT resellers, MSPs and telecoms providers, helping them support business end customers including larger UK brands and public sector buyers.
Financial Health
HealthyHealthy · Hiring · 5% CAGR over 4y
Location
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Computed from 3 filingsDevelops software tools and provides consulting for IT automation using Microsoft platforms. Offers products such as Automation Portal, Runbook Studio and integration modules to trigger, manage and…
Serves IT operations, service management and infrastructure teams in organisations using Microsoft Azure Automation, System Center Orchestrator, Power Automate, Logic Apps or PowerShell.
Financial Health
WeakWeak · 0% CAGR over 2y
Location
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Computed from 4 filingsDevelops cloud-based CRM and management software for estate and letting agents, supporting property sales, lettings, and property management. Also provides estate agent website design, hosting and…
Sells to property businesses, especially estate agents, lettings agents and property management firms, seeking software, websites, hosting and related IT services for sales, lettings and property…
Financial Health
StableStable
Location
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Financial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
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Computed from 2 filingsFinancial Health
HealthyHealthy
Location
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Computed from 4 filingsDevelops and supplies BiblioSuite publishing management software used by book publishers to manage acquisitions, product metadata, marketing, digital assets, rights and licensing, royalty accounting,…
Serves publishers of all sizes worldwide, including general trade, children’s, scholarly, academic, educational, professional, content licensing and religious publishing teams.
Financial Health
WeakWeak
Location
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Computed from 3 filingsDevelops and provides cloud-based software for managing social prescribing and exercise referral programmes, including referral processing, booking, CRM features, automated communications, and…
Sells to B2B and public sector organisations running community health and wellbeing programmes, including Public Health teams, Local Authorities, Leisure Trusts, NHS organisations, and providers of…
Financial Health
HealthyHealthy · 0% CAGR over 2y
Location
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Computed from 5 filingsDevelops enterprise planning software that integrates financial planning, budgeting and forecasting with operational planning. Platform provides analytics, reporting, simulation and predictive tools…
Serves enterprise businesses, especially finance, supply chain, HR and sales teams in retail, manufacturing, CPG and financial services, seeking integrated planning and forecasting software.
Financial Health
StableStable
Location
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Computed from 3 filingsProvides a communications compliance and surveillance platform for regulated financial firms. Software monitors employee and client communications across messaging and voice channels, using…
Serves regulated financial firms, principal firms and regulatory hosts, targeting compliance and risk teams overseeing employees, clients, appointed representatives and secondees.
Financial Health
HealthyHealthy · Hiring · 10% CAGR over 2y
Location
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Computed from 4 filingsProvides an AI-powered enterprise learning platform including a learning management system, course authoring tools, analytics, and integrations. Enables organisations to deliver training, onboarding,…
Sells to enterprise organisations, particularly SaaS, financial services, retail, security and manufacturing firms, targeting teams responsible for employee, customer and partner education.
Financial Health
WeakWeak · Hiring · 8% CAGR over 3y
Location
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How Brighton Cloud Computing companies work and how to sell to them
What they do
Brighton cloud computing firms usually earn through a blend of project fees and recurring service income. Migration, architecture review and legacy clean-up are often priced as fixed-scope or time-and-materials work, while monitoring, platform management, backup, cost optimisation and support move into monthly retainers. Some revenue is pass-through third-party hosting or infrastructure spend with a management margin added; other work is billed for engineering time. The commercial model is service-led rather than pure software: customers are buying technical judgement, operational cover and accountability for hosted systems. Margins therefore depend on utilisation, automation, incident volume and how much support can be standardised across accounts.
Who they sell to
Most buyers are business customers with limited internal infrastructure capacity, rather than consumers. The day-to-day sponsor is typically a CTO, Head of IT, operations director or technical founder, with finance and procurement becoming more involved when a migration creates a recurring contract. Smaller customers may buy directly from a director after a referral or audit, while mid-market accounts tend to ask for proposals, service levels, security evidence and exit terms. Sales cycles are usually shorter for support retainers than for migration or hosting changes, because moving operational systems requires trust, stakeholder sign-off and a credible plan for service continuity.
What they buy
Most cloud computing firms tend to spend on tools that help them deliver repeatable managed services without adding the same amount of headcount. Common categories include monitoring, alerting, ticketing, remote management, backup, identity and access management, vulnerability scanning, security awareness, documentation and customer reporting. They also buy finance, billing and contract tools where recurring revenue needs cleaner renewal management. Recruitment, technical training, certification support and specialist contractors matter when customer work requires skills the permanent team does not hold. Sellers of legal, insurance and accounting services may find demand around service-level terms, subcontractor risk, professional indemnity and recurring-revenue reporting.
Why and how to sell to them
Cloud computing buyers tend to evaluate vendors when service complexity rises faster than the team can absorb it. Useful triggers include a move from project delivery into managed-service retainers, new senior technical or finance hires, customer wins that require better reporting, or pressure from security questionnaires and renewal reviews. Outbound messages land better when they connect to uptime, response times, audit evidence, margin leakage or the cost of manual support work. Brighton firms may also be receptive where a supplier helps them look credible against larger national providers, provided the claim is tied to delivery evidence rather than general scale or status.
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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