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IT Services Companies in Glasgow: 1,400+ Active Firms (2026)
IT services companies in Glasgow deliver managed infrastructure, support and systems integration for organisations across the city region.
Buying tends to sit with operations directors, finance teams and owner-managers who need day-to-day technology delivery without building large internal support functions. Work is centred on managed infrastructure, service desk support, cloud operations, cybersecurity support, networking and systems integration. The customer base is mainly business-to-business, with small and mid-market organisations across Glasgow and wider Scotland using recurring support contracts for steady operations, then adding scoped projects for migrations, security remediation or office moves. Engagements are usually practical service relationships rather than pure advisory retainers: ticket queues, device estates, network changes and supplier coordination matter as much as strategy.
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Glasgow has around 1,450 IT services firms actively trading, which makes the city region a broad but fragmented supplier base for outsourced support and systems work. Reported headcount for the Glasgow cohort totals 1,217 people, suggesting that employment is spread across a long tail of service providers rather than concentrated only in larger operators. The commercial mix appears consistent with SME and mid-market demand: recurring support contracts provide the anchor, while cloud, networking and security projects create episodic revenue around infrastructure change.
Client obligations shape much of the operating context. IT services providers are often close to access controls, backups, endpoint management, network configuration and incident response, so procurement scrutiny tends to focus on confidentiality, resilience and escalation procedures. Cybersecurity support also changes the risk profile: a routine helpdesk relationship can become a critical operational role when outages, credential misuse or ransomware-style incidents occur. For Glasgow providers serving business clients across Scotland, credibility is likely to rest on documented processes, staff vetting, service continuity and clear boundaries between advisory work and hands-on administration.
Expansion appears more likely to come from account broadening than from a fresh buyer category. Customers already using outsourced support tend to add cloud administration, security monitoring and device management as their estates become harder to run internally. Scale-up scarcity may persist, because service work depends on hiring, utilisation and client retention rather than software margins. Consolidation also remains plausible where owners of smaller providers want succession options, though local trust and response times still matter in a market built around practical support relationships.
1,450
Active firms
2026
9
£5M+ firms
Revenue above £5M
384
Recent incorporations
Since 2022
Key facts
About 1% of the trading cohort reports turnover above £5M (9 of 1,450 firms) — the rest sits below that revenue band.
26% of the cohort was incorporated since 2022 (384 firms), so a sizeable share is in its first few filing cycles.
Glasgow IT services providers typically sit between in-house technology teams and specialist software suppliers.
Managed infrastructure, support desks and systems integration are common buying needs across the Glasgow city region.
Buyer targeting tends to separate productised service models from labour-intensive support and integration work.
Top Glasgow IT services companies
Red Mosquito Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides managed IT services including IT support, co-managed IT, backup and disaster recovery, and technology consulting. Delivers cloud solutions based on Microsoft 365 and Azure, cybersecurity…
Sells to businesses and non-profits of all sizes, from small organisations to larger corporates, needing outsourced or co-managed IT, cloud, telecoms and cyber security support. Emphasis is on…
Financial Health
StrongStrong · Growing · 1% CAGR over 4y
Location
ASPEN SOLUTIONS LTD.
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides outsourced IT support, cyber security services, managed print solutions as a Canon partner, and business communications systems. Also supplies and hires IT and event equipment to businesses.
Serves SMEs and other businesses across Scotland and the wider UK, including organisations outsourcing IT needs and Scottish SME customers in the Canon print market.
Financial Health
HealthyHealthy · -69% CAGR over 4y
Location
KUBE NETWORKS LTD.
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides managed IT services including outsourced and co‑managed IT support, cloud infrastructure, cybersecurity, internet connectivity, and business telephony. Offers Microsoft 365 support, hosted…
Serves businesses with internal IT teams needing co-managed support and organisations outsourcing IT management, alongside buyers responsible for connectivity, voice, cloud and cyber security.
Financial Health
StrongStrong · Growing, Hiring · 7% CAGR over 2y
Location
SILVER CLOUD SMARTER TECHNOLOGY LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides managed IT services including cloud infrastructure management, cybersecurity monitoring and compliance support, unified communications, networking and connectivity, and managed print…
Serves businesses across sectors in Scotland, particularly organisations seeking outsourced IT, cyber security, telecoms, connectivity and print support. Targets operational and leadership buyers…
Financial Health
HealthyHealthy · -63% CAGR over 4y
Location
Tamar IT
Trajectory
3y · 2019–NowFinancial sub-scores
Computed from 3 filingsProvides business IT support and managed services including server hardware support, cloud server hosting, network infrastructure, Microsoft 365 setup, IT security, backup and disaster recovery, VoIP…
Serves businesses across a range of industries that rely on critical IT systems, including organisations seeking an external IT team for infrastructure, cloud, telecoms and website support.
Financial Health
WeakWeak · 0% CAGR over 2y
Location
Bridgeall Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides Microsoft-focused IT services including managed IT support, cloud migration, cybersecurity and licensing. Develops SharePoint intranets, custom and business applications, and data analytics…
Serves businesses and public sector organisations, including food and drink companies, housing associations, utilities and professional services firms, typically teams responsible for Microsoft-based…
Financial Health
StrongStrong · Growing, Hiring · 9% CAGR over 2y
Location
ARO
Trajectory
4y · 2020–NowFinancial sub-scores
Computed from 4 filingsProvides IT services including cloud infrastructure, networking and secure connectivity, cyber security, managed IT support, and hybrid cloud solutions. Also implements Microsoft technologies, data…
Serves UK businesses and organisations, primarily IT and digital decision-makers needing external support for cloud, connectivity, cybersecurity, managed services, communications and Microsoft…
Financial Health
DistressedDistressed
Location
MICROMAN COMPUTER SUPPORT LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides managed IT support including onsite and remote computer and network maintenance, PC installation, and troubleshooting for businesses. Also develops bespoke business software, delivers IT…
Serves small and medium-sized businesses across central Scotland that need outsourced IT support, plus homeowners and businesses seeking CCTV and access control security systems.
Financial Health
HealthyHealthy · Hiring · 26% CAGR over 4y
Location
ALPS IT SOLUTIONS LIMITED
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides managed IT services and technical support, including networking, IT outsourcing, service desk operations, and onsite field engineering. Supports cloud platforms such as Microsoft Azure and…
Serves businesses and private companies worldwide that need outsourced ICT field engineers, service desk coverage, data centre support and managed IT resources, including organisations with…
Financial Health
DistressedDistressed · -40% CAGR over 1y
Location
Dt Technology Solutions Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides IT consultancy and managed IT services for businesses including system virtualisation, VoIP telephony, cloud security, backup and recovery, and technical support. Also advises on…
Serves small businesses and other organisations needing outsourced IT support, telecoms, security and compliance help, including buyers planning Microsoft-based infrastructure, virtualisation or…
Financial Health
WeakWeak · 0% CAGR over 1y
Location
SERIC SYSTEMS LIMITED
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsProvides cyber security, IT infrastructure and data management consulting and services. Assesses technology risks, designs and deploys secure platforms, implements backup and recovery, and manages…
Serves businesses and organisations in Scotland, across the UK and globally, particularly IT and security leaders responsible for cyber security, technology infrastructure, compliance and data…
Financial Health
HealthyHealthy · -22% CAGR over 1y
Location
Systal
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides managed IT services including network infrastructure, cloud platforms, cybersecurity, and digital workplace systems. Offers consulting, architecture design, implementation, and 24/7…
Serves enterprise businesses globally, targeting IT, network, cloud and security decision-makers in sectors including financial services, healthcare, manufacturing, energy, consumer, business…
Financial Health
StableStable · 0% CAGR over 2y
Location
DIGITAL DEXTERITY LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · -90% CAGR over 2y
Location
YELLOW COM LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides business telecommunications and IT services including VoIP and cloud phone systems, on‑premise telephony, business broadband, leased lines, mobile contracts, network cabling, managed IT…
Sells to businesses in the UK and Ireland needing telecoms, connectivity and IT support, including small businesses seeking phone systems, broadband, mobile contracts, managed IT and cybersecurity…
Financial Health
StrongStrong · Growing, Hiring · 15% CAGR over 4y
Location
Pioneering Data Tech Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
HealthyHealthy · 0% CAGR over 1y
Location
CISO MSF LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
HealthyHealthy · 0% CAGR over 2y
Location
Flameo IT Limited
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak · 0% CAGR over 1y
Location
NCS
Provides workplace technology and business support services including managed print, telecommunications, IT infrastructure and security systems, mailroom automation, and office supplies. Also offers…
Serves UK businesses of all sizes needing workplace infrastructure support, including print, telecoms, IT, security, mailroom and office supplies across multi-site and demanding business environments.
Location
GEEZIT LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides IT consulting and managed support services for businesses and home offices, including cloud services, antivirus and business continuity tools, email archiving, domain management, and remote…
Serves small, medium and large businesses needing outsourced or supplementary IT support, including accounting, automotive, education, finance, legal, marketing, real estate, publishing, technology…
Financial Health
HealthyHealthy · -2% CAGR over 4y
Location
EQUATOR (SCOTLAND) LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides digital transformation consulting and delivery services, including strategy development, data and AI solutions, UX and product design, software engineering, cloud and DevOps, performance…
Serves B2B leaders in enterprise and challenger organisations across multiple sectors, including private equity firms and portfolio businesses.
Financial Health
StrongStrong
Location
SOFTWARE TEC LAB LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides software development and IT support services, including embedded firmware and IoT software, mobile and server applications, and cloud integration. Also delivers Windows and Linux system…
Serves businesses needing software development and IT support, especially teams building embedded electronics, IoT devices, mobile apps, host platforms, cloud integrations and Windows/Linux server…
Financial Health
StrongStrong · Hiring · 5% CAGR over 4y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides IT infrastructure services focused on HP NonStop systems, including system support, managed services, and lifecycle management. Also delivers multiplatform IT services and software tools for…
Serves B2B and public sector organisations with mission-critical IT environments, especially HP NonStop users, across banking, finance, telecoms, government, healthcare, retail and manufacturing in…
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
PAID ON RESULTS LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -62% CAGR over 4y
Location
ACUMEN CYBER LTD
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
CLEARVIEW NETWORKS LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
StableStable · -91% CAGR over 2y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -78% CAGR over 4y
Location
Beam Digital & Design Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
THORBRAND LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
Sa Group Scotland Ltd
Trajectory
5y · 2018–NowFinancial sub-scores
Computed from 5 filingsProvides technical and business consultancy in cyber security, digital transformation and systems engineering. Delivers project, programme and portfolio management (P3M), digital integration,…
Serves public sector and defence organisations, plus businesses running complex secure digital programmes, targeting senior technology, cyber, programme and information assurance teams.
Financial Health
WeakWeak · 0% CAGR over 6y
Location
BARRIER NETWORKS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides cybersecurity consulting and managed security services, including security operations centre monitoring, penetration testing, vulnerability management, governance, risk and compliance…
Serves UK organisations from small businesses to large corporations and government agencies, including financial services, healthcare, education, logistics, retail, energy, legal, telecoms,…
Financial Health
WeakWeak · -60% CAGR over 4y
Location
ACI Integrated Solutions (AV) Limited
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides design and installation of ICT and building technology systems, including structured and fibre optic cabling, wireless networks, audio‑visual installations, CCTV and access control, digital…
Serves businesses and organisations across the UK, particularly those with offices, campuses or other work environments needing outsourced support for building infrastructure, AV, visual…
Financial Health
WeakWeak · Hiring · 20% CAGR over 1y
Location
Network and Security services Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides managed IT support and cybersecurity services for businesses, including network monitoring, threat detection, backup, email filtering, Microsoft 365 management, web hosting, and user…
Serves small and medium-sized businesses and business owners in St Albans and surrounding towns/counties, particularly organisations that outsource IT support and cybersecurity.
Financial Health
DistressedDistressed · -12% CAGR over 4y
Location
Code IT Wise Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
SRI IT SERVICES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Growing, Hiring · 19% CAGR over 4y
Location
Dyco It Solutions Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Hiring · 14% CAGR over 4y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
MAGNUS A VH DEULING LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -68% CAGR over 4y
Location
GSWEENEY CONSULTANTS LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
StableStable · 0% CAGR over 3y
Location
Zero Day Solutions Ltd
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Hiring · 19% CAGR over 4y
Location
ULUWATU LTD
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
Frontier Digital Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides cloud engineering and platform services including Kubernetes deployment and optimisation, data and AI platform development, and infrastructure automation. Helps organisations adopt, migrate…
Serves enterprise and public-sector technology teams responsible for cloud, Kubernetes, data/AI platforms and automation, including organisations using major cloud providers and cloud-native vendors.
Financial Health
DistressedDistressed · 0% CAGR over 2y
Location
COBRY LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides consulting, implementation and support for Google Cloud technologies, including Google Workspace migrations, data pipeline development on Google Cloud Platform, Looker analytics dashboards,…
Serves B2B organisations using or adopting Google Cloud, from small teams to enterprises of 5–5,000 employees, particularly teams needing Workspace, data analytics, Looker or AI support.
Financial Health
HealthyHealthy · Hiring · 24% CAGR over 4y
Location
Paramount Technology Ventures Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
BOUSTEAD CONSULTANCY SERVICES LIMITED
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
ARKTOUROS LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -68% CAGR over 4y
Location
TECH KEY SOLUTIONS LTD
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed · -18% CAGR over 2y
Location
ML3 Consulting Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
HealthyHealthy · Hiring · 100% CAGR over 1y
Location
SOFTWORX IT LIMITED
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed · 33% CAGR over 1y
Location
JHL Communications Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides business telecommunications services including mobile contracts, fixed-line calls, hosted and unified telephony, data connectivity and internet services. Also supplies IoT, mobile device…
Serves businesses and charities needing managed telecoms, mobile, connectivity and utilities support, including organisations with multiple lines, devices or sites.
Financial Health
WeakWeak · 0% CAGR over 4y
Location
FIXED GIGHA LIMITED
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
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How Glasgow IT services companies work and how to sell to them
What they do
Revenue usually comes from recurring managed-service contracts, charged per user, per device or by agreed service tier, with project fees layered on top for migrations, security hardening, networking work and systems integration. Glasgow IT services firms tend to sell labour-backed delivery rather than software margins: service desks, field engineering, cloud administration, backup management, endpoint support and supplier coordination. Pricing is often anchored in monthly retainers with defined response times, then adjusted for estate size, after-hours cover, compliance needs and the amount of onsite work expected across client locations.
Who they sell to
Most customers are SMEs and mid-market organisations that have enough technology dependency to need formal support, but not enough internal capacity to staff every specialism. Buyers typically include owner-managers, operations directors, finance directors, office managers and heads of IT where one exists; larger clients may involve procurement and legal teams as contracts mature. Smaller deals can move through referral, local reputation and direct sales, while larger support tenders often involve scoping workshops, service-level reviews and incumbent comparison. Sales cycles tend to lengthen when access, security, insurance or business-continuity obligations are material to the client.
What they buy
IT services providers tend to spend on the tools that let them run many client estates without losing track of tickets, access rights or margin. Common buying areas include service-desk software, remote monitoring, endpoint management, backup and recovery, identity and access management, password management, security monitoring, documentation, time recording, billing, CRM and project management. Recruitment is also material, because delivery capacity depends on engineers, analysts and account managers who can handle client-facing work. Accounting, contract review, cyber insurance advice, training and marketing support can fit where smaller providers are professionalising internal operations.
Why and how to sell to them
Glasgow IT services buyers tend to review suppliers when client numbers rise, ticket volumes become harder to control, a security incident exposes process gaps, or a new contract demands better reporting. Funding is less central than in software markets; intent is more often visible in hiring for engineers, adding cyber roles, opening a second support location, or repositioning from break-fix work into retained services. Outbound messages usually land better when tied to utilisation, response times, recurring revenue retention, audit evidence or margin leakage, rather than broad claims about digital change. Credibility comes from understanding service desk economics and client risk.
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.
Also in Glasgow
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