Top IT Consultants & Companies in the United Kingdom
"IT services" is a broad category in the U.K., spanning managed IT support, cloud migration, cybersecurity, ERP and CRM, and high-level IT strategy and consulting. U.K. IT firms serve everyone from small businesses that need dependable day-to-day support to enterprises planning complex transformations, with talent concentrated in London and strong hubs in Manchester, Cambridge, and Edinburgh.
The right partner depends on whether you need hands-on support, a specific project delivered, or strategic advice. Clutch connects you with IT consultants in the U.K. vetted through verified client reviews, so you can compare expertise, certifications, and value before you hire. Use the filters below to narrow by budget, industry, and team size, or explore related directories:
• IT Consultants in Birmingham
-
Featured
What are Featured Providers?
$50,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
See all 37 projectsDreamix is a versatile IT solutions provider specializing in software development, cloud infrastructure, and data analytics. Reviews highlight their adaptability, effective communication, and high-quality deliverables, with 100% of reviews praising their project management and professionalism. Clients appreciate their cultural fit and ability to exceed expectations, with no areas for improvement noted in any reviews.
$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
See all 37 projectsSigma Software Group is a versatile IT services company offering comprehensive software development, website creation, and application development solutions. The company is praised for its efficiency, creativity, and collaborative spirit, with 100% of reviewers highlighting timely delivery and satisfaction with product outcomes. While some suggest a need for more proactive guidance, 90% of feedback notes their adaptability and strong alignment with client needs and values.
-
$1,000+Undisclosed2 - 9London, England
Services provided
Forensic Control, a Cybersecurity company, was launched in 2008. The team provides Cybersecurity and Litigation Support Services.
Read more -
UndisclosedUndisclosed50 - 249Manchester, England
Services provided
Launched in 2008, Cleartwo is an IT strategy consulting company. The agency offers IT strategy consulting, and is midsize.
Read more -
$1,000+$50 - $99 / hr2 - 9Portishead, England
Services provided
Free Range Web is a website development firm. They offer Web Development and Web Design and are located in Portishead, England.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
See all 1 projectsIcewind Dale Consulting is a London-based digital studio specialising in website design and development, digital products, game development and AI-powered solutions. We combine strategy, design and
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
Cybersecurity company Defensity was launched in 2019. The team specializes in Cybersecurity and IT strategy consulting.
Read more -
$10,000+$150 - $199 / hr2 - 9Hove, England
Services provided
Digital Tactics Ltd. Is a cloud consulting & SI company headquartered in Hove, England. They focus on cloud consulting & SI and IT strategy consulting and were established in 2011.
Read more -
$50,000+$50 - $99 / hr2 - 9London, England
Services provided
Black Square Media, a custom software development company, is in London, England. They provide Custom Software Development and Web Development and were established in 2010.
Read more -
$5,000+$50 - $99 / hr2 - 9Cheltenham, England
Services provided
Aipex Digital Ltd is a web design company. They focus on Web Design and Cybersecurity and were launched in 2023. The company is based in Cheltenham, England.
Read more -
Undisclosed$100 - $149 / hr2 - 9Iveston, England
Services provided
Headquartered in Iveston, England, i90 is a small IT managed services company. The team provides IT managed services and IT strategy consulting.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
SAIntellect Solutions, an user experience company, is located in Bhubaneswar, India and London, England. They focus on UX/UI Design and Branding.
Read more -
$5,000+$100 - $149 / hr10 - 49London, England
Services provided
Big data analytics company Synapx was established in 2021. Based in London, England, the team provides BI & big data consulting & SI and Custom Software Development.
Read more -
Undisclosed$50 - $99 / hr2 - 9London, England
Services provided
Cybersecurity company Cyber Legion was launched in 2021. Located in London, England, the team offers Cybersecurity and Application Testing.
Read more -
$1,000+$25 - $49 / hr10 - 49Rickmansworth, England
Services provided
Launched in 2002, NM Cabling Solutions is an IT managed services and other IT consulting and SI company. The team offers IT managed services and other IT consulting and SI.
Read more -
$10,000+$300+ / hr50 - 249Houghton le Spring, England
Services provided
Headquartered in Houghton le Spring, England, Leighton is a midsize custom software development company. The team provides Custom Software Development and IT strategy consulting.
Read more -
$5,000+$50 - $99 / hr50 - 249London, England
Services provided
Solvership is a business intelligence company established in 2001. Based in Zagreb, Croatia and London, England, the team provides BI & big data consulting & SI and other IT consulting and SI.
Read more -
$250,000+$100 - $149 / hr10,000+London, England
Services provided
Spetsnaz Security International Limited is a Business Consulting company. The team is based in London, England, and their services include Business Consulting and Building Security Services.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Cloud consulting & SI and Corporate Training & Coaching company NobleProg was launched in 2007. The firm provides cloud consulting & SI and Corporate Training & Coaching.
Read more -
UndisclosedUndisclosed50 - 249Stanmore, England
Services provided
ORM Systems, an IT managed services and other IT consulting and SI company, offers IT managed services and other IT consulting and SI. The firm is headquartered in Stanmore, England.
Read more -
Undisclosed$25 - $49 / hr50 - 249London, England
Services provided
HumanFocus International, an IT strategy consulting and Corporate Training & Coaching company, offer IT strategy consulting and Corporate Training & Coaching. They were founded in 1992.
Read more -
UndisclosedUndisclosed10 - 49Crawley, England
Services provided
Nort Labs is a web development company based in Crawley, England. They focus on Web Development and Web Design and were founded in 2016.
Read more -
UndisclosedUndisclosed10 - 49Edinburgh, Scotland
Services provided
Coastr is a cloud consulting & SI and Corporate Travel Management company founded in 2018. The agency specializes in cloud consulting & SI and Corporate Travel Management.
Read more -
Undisclosed< $25 / hr10 - 49Royal Leamington Spa, England
Services provided
Hacker On Rent is a Cybersecurity company. They were established in 2018, and their services include Cybersecurity.
Read more -
UndisclosedUndisclosed10,000+London, England
Services provided
DB Serv LTD is a DevOps Managed Services company. The large London, England-based team offers DevOps Managed Services and cloud consulting & SI. The agency was established in 1988.
Read more -
UndisclosedUndisclosed50 - 249Bristol, England
Services provided
Launched in 2009, Witekio, a midsize user experience design agency, is in Lyon, France and Bellevue, Washington. Their services include UX/UI Design and Cybersecurity.
Read more -
$5,000+Undisclosed50 - 249East Kilbride, Scotland
Services provided
Eureka Solutions, an ERP consulting and SI company, was launched in 2004. The midsize team offers ERP consulting and SI and Custom Software Development.
Read more -
$1,000+Undisclosed2 - 9London, England
Services provided
IDeliver is an application development company established in 2012. The team specializes in Mobile App Development and BI & big data consulting & SI.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 IT Services Companies in the UK
-
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.1/40.019.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% IT Consulting55% Other -
$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
35.1/40.016.2/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% IT Consulting -
$25,000+Undisclosed250 - 999Lytchett Matravers, England
Ability to deliver
31.4/40.015.8/20 Reviews6.7/10 Clients & Experience8.9/10 Market PresenceService focus
80% IT Consulting20% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% IT Consulting70% Other -
UndisclosedUndisclosed50 - 249Farnborough, England
Ability to deliver
38.3/40.019.6/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
70% IT Consulting30% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.6/40.016.6/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
32.8/40.015.6/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$50,000+$200 - $300 / hr1,000 - 9,999Leeds, England
Ability to deliver
29.3/40.014.6/20 Reviews8/10 Clients & Experience6.7/10 Market PresenceService focus
55% IT Consulting45% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
28.9/40.016.2/20 Reviews7.6/10 Clients & Experience5.2/10 Market PresenceService focus
100% IT Consulting -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.8/40.017/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$25 - $49 / hr1,000 - 9,999St Albans, England
Ability to deliver
36.3/40.016.6/20 Reviews9.9/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
37.5/40.018.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
25% IT Consulting75% Other -
$10,000+Undisclosed50 - 249Coventry , England
Ability to deliver
35.9/40.016.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
75% IT Consulting25% Other -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
20% IT Consulting80% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
34.7/40.015.6/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
29.9/40.016.2/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
31.8/40.016.6/20 Reviews9.1/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.1/40.016.4/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
30/40.016.2/20 Reviews4.7/10 Clients & Experience9.1/10 Market PresenceService focus
60% IT Consulting40% Other -
Undisclosed$150 - $199 / hr250 - 999London, England
Ability to deliver
36.4/40.017.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.1/40.016.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
35/40.017.8/20 Reviews7.5/10 Clients & Experience9.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$50,000+$50 - $99 / hr250 - 999Farnborough, England
Ability to deliver
35.4/40.015.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.2/40.016.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
45% IT Consulting55% Other -
$1,000+$50 - $99 / hr10 - 49Bradford on Avon, England
Ability to deliver
33.8/40.016.2/20 Reviews8.3/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
36.3/40.020/20 Reviews9/10 Clients & Experience7.2/10 Market PresenceService focus
25% IT Consulting75% Other
Latest IT Services Articles
See all articles
Is Your Phone Spying On You? (And How to Stop It)
Do you worry your phone is spying on you? You’re not alone. Learn how smartphones collect your data and what you can do to reduce what you share.
![How to Create a Budget for BI & Analytics Services [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/f07e9d6bd89e7f70df9c94301acdd847.png)
U.K. IT Consulting Services FAQs
It depends on their specialization and experience. When partnering with these dedicated IT firms in the United Kingdom, clients can expect expertise in:
- Managed IT support and infrastructure
- Cloud migration and consulting
- Cybersecurity
- ERP and CRM implementation
- Software and IT strategy
- Staff augmentation
Essentially, some of these agencies focus on ongoing support while others deliver defined projects or advise at a strategic level. Many combine several of these.
U.K. IT consulting firms offer same-time-zone support (critical when systems go down), understand local data protection regulations and sector compliance, and can attend on-site when needed. For public-sector work, U.K.-based providers also understand frameworks like the Crown Commercial Service’s G-Cloud.
First, define whether you need ongoing support, a project, or strategy; leverage your findings to create a set of search criteria. Then, look for verified reviews, relevant certifications (i.e., Microsoft, AWS, Cyber Essentials), and experience at your size and sector.
Shortlist two or three trusted firms on Clutch and compare their approach to your environment. Lastly, confirm response times and security practices as you closely assess if they fit your project’s needs.
Be cautious of firms vague about certifications and security, slow to respond, locking you into proprietary systems you can't move off, or pricing without understanding your setup. With IT, responsiveness and security track record matter more than a low headline rate.