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Top Cloud Computing Service Companies in the UK

23 of 50 cloud computing service companies ranked on evidence in the Q4 2026 edition.

Between them, the 50 best-ranked of these 51 cloud computing service companies cover cloud (25), web development (12), IT services (12) and web design (11). They also list work in Scotland, Glasgow, London and Edinburgh. 50 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

23 of 50 cloud computing service companies ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

How this is ranked About this edition

All cloud computing service companies 23 ranked SMEs 23 ranked

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Better IT
Better IT is a managed IT provider based in the East Midlands, with onsite support in the region and remote support across the rest of the UK. It was established in 2004.
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Why #1: Based in Leicester and the East Midlands · Founded 2004 · ISO 9001, ISO 27001, Cyber Essentials, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Fifosys
Web Development · IT Services · Web Design
Fifosys is a London-based managed service provider that has supported organisations with IT since 2001.
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Why #2: Based in London, UK · Founded 2001 · ISO 27001, Cyber Essentials, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Arrow Business Communications
Arrow Business Communications describes itself as an independent UK reseller of major technology platforms.
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Why #3: Based in United Kingdom · In business 25+ years · Microsoft partner, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
ITContact
Cloud · Also in Birmingham
Birmingham IT support company for UK businesses and charities, offering managed cloud, cyber security, hardware and website services
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Why #4: Based in the Midlands, UK · Founded 2004 · Microsoft partner, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Jolly IT Ltd
Recommendations · Also in London
IT support company in Sheffield and London offering helpdesk contracts, telecoms and Microsoft 365 migrations for businesses
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Why #5: Based in Sheffield and London · In business 20+ years · Client numbers stated on its own website, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Apograph
Apograph is a British IT company that has provided computer services and support since 1993.
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Why #6: Based in Leicestershire and London, United Kingdom · Founded 1993, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Highlander
Highlander is an IT company whose Sheffield branch now trades as part of FluidOne Group, having previously been known as Highlander Computing Solutions.
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Why #7: Based in Sheffield, United Kingdom · Founded 1995, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Kaleida Ltd
Kaleida Ltd is a bespoke software company based in Manchester.
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Why #8: Based in Manchester · Founded 1997, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
IT Foundations
IT Foundations is a managed IT support provider based in Edinburgh. It serves small businesses across Scotland, including many that have no dedicated internal IT staff.
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Why #9: Based in Edinburgh, Scotland · Founded 2001, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Enlinea
Consumer Products & Services · IT Services · Business Services · Also in Edinburgh and Scotland
Enlinea is an IT support company and managed service provider based across Glasgow and Edinburgh.
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Why #10: Based in Glasgow and Edinburgh · Founded 2003, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Ilkley IT Services
IT Services · Cloud · Goals
Ilkley IT Services provides managed IT support and cybersecurity to businesses in Ilkley, Leeds, Bradford and across North and West Yorkshire. It has been operating since 2005.
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Why #11 (shared): Address in United Kingdom · Founded 2005, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Linix
Cloud · Security · Internet
Linix is an internet service provider based in Liverpool that supplies connectivity and hosted services to business customers across the UK.
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Why #11 (shared): Based in Liverpool, England · In business 21+ years, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Bridgeall
Consumer Products & Services · Energy & Natural Resources · Business Services
Bridgeall is a managed IT services provider and Microsoft consultancy based in Glasgow.
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Why #13: Based in Glasgow, Scotland · ISO 9001, ISO 27001, Cyber Essentials, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Dunedin IT
Mobile App Development · Web Development · iOS App · Also in Oxford and Scotland
Dunedin IT is a managed service provider that looks after IT systems for organisations across the United Kingdom.
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Why #14: Based in Scotland and England · Founded 2009 · Team of 25+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Fivenines
Fivenines is an IT support company based in Leeds. It has served clients in Leeds, Yorkshire and beyond for over a decade.
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Why #15: Based in Leeds, West Yorkshire · In business 10+ years, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
ServerChoice
Web Development · IT Services · Web Design
ServerChoice is a UK company that hosts cloud platforms and rents colocation space in data centres it owns.
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Why #16 (shared): Based in United Kingdom · ISO 27001, professional accreditation, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
CCCit
Cloud · Security · Goals · Also in Bristol
CCCit is an IT support and services company in Bristol. It works with businesses across the South West, combining support with managed cloud, cyber security and connectivity.
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Why #16 (shared): Based in Bristol · ISO 9001, ISO 27001, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
JDLT
Information Technology · Financial Services · Legal
JDLT is a London-based IT company offering managed IT services and custom software development for UK small and medium-sized businesses.
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Why #18: Based in London, UK · Founded 2017, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Bion Consulting
Bion Consulting is an engineering-led consultancy based in London.
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Why #19 (shared): Based in London, UK · AWS partner, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Bristol IT Company
Bristol IT Company, which trades on its website as Assured Digital, is a managed service provider with a hub in Bristol and clients across the UK.
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Why #19 (shared): Based in Bristol, UK · ISO 27001, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Konsolute
Quality Management · Cloud · Security
Konsolute is a London-based Microsoft solutions partner that delivers AI, data and cloud services, along with its own products, for Microsoft 365 and Azure.
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Why #19 (shared): Based in London · Microsoft partner, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Design Cloud
Cloud · simple · Internet · Also in Manchester and Sandwich
Design Cloud is an online graphic design service in the UK that provides a team of in-house designers on a monthly subscription.
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Why #19 (shared): Address in United Kingdom · Client numbers stated on its own website, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Certum
Hospitality & Leisure · Business Services · Cloud
Certum is an IT services company in Glasgow that provides managed IT support, cloud services and telecoms to small and midsize businesses.
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Why #19 (shared): Based in Glasgow · Microsoft partner, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
Amito
Web Development · IT Services · Web Design
Amito is a UK provider of hybrid cloud, colocation and connectivity services, trading since 2000.
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On record: Founded 2000, as stated on its own website, read 6 Oct 2026

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Top Cloud Computing Service Companies in the UK

Better IT

Fifosys

Arrow Business Communications

ITContact

Jolly IT Ltd

Apograph

Highlander

Kaleida Ltd

IT Foundations

Enlinea

Ilkley IT Services

Linix

Bridgeall

Dunedin IT

Fivenines

ServerChoice

CCCit

JDLT

Bion Consulting

Bristol IT Company

Konsolute

Design Cloud

Certum

Amito

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