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
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Featured
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$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.
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UndisclosedUndisclosed50 - 249London, England
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EMPAUA is a midsize CRM consulting and SI and Business Consulting company. They specialize in CRM consulting and SI and Business Consulting and were launched in 2014.
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UndisclosedUndisclosed10 - 49Bristol, England
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Desynit Limited is a CRM consulting and SI company launched in 2000. Their services include CRM consulting and SI and Mobile App Development.
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UndisclosedUndisclosed2 - 9Bishops Stortford, England
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Founded in 2011, CRM Team Global is a CRM consulting and SI company. The team offers CRM consulting and SI and is headquartered in Bishops Stortford, England.
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UndisclosedUndisclosed10 - 49London, England
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Silver Lined Solutions is a CRM consulting and SI company. The London, England-based firm was founded in 2011. Their team specializes in CRM consulting and SI.
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UndisclosedUndisclosed50 - 249London, England
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Founded in 1999, Francisco Partners is a midsize IT managed services company based in San Francisco, California and London, England. Their team provides IT managed services and Commercial Financing.
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UndisclosedUndisclosed50 - 249London, England
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W2Foresight is a Conversion Optimization company established in 2022. Their services include Conversion Optimization and IT managed services.
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UndisclosedUndisclosed250 - 999London, England
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Wunderman Thompson MAP, a midsize Marketing Strategy company, is headquartered in København, Denmark and Bangkok, Thailand. Their services include Marketing Strategy and Social Media Marketing.
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UndisclosedUndisclosed50 - 249Chester, England
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Searchability is an user experience company. The Chester, England-based agency was launched in 2012. Their services include UX/UI Design and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49City of London, England
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Launched in 2011, Techspace is a Commercial Brokerage Services company. In City of London, England and Berlin, Germany, the team offers Commercial Brokerage Services and IT managed services.
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UndisclosedUndisclosed2 - 9Moy, Northern Ireland
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TotallyAppenin is a CRM consulting and SI company. They are in Moy, Northern Ireland and have small team. They focus on CRM consulting and SI and Web Design.
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
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Launched in 2002, Blue Zinc IT Ltd is a midsize Belfast, Northern Ireland-based data analytics company. Their services include BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Corsham, England
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Launched in 2000, KTSL is an IT managed services and AI firm. The team provides IT managed services and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Randalstown, Northern Ireland
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Magnitude Digital Marketing is a small business intelligence company located in Randalstown, Northern Ireland. Their services include BI & big data consulting & SI and Market Research.
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UndisclosedUndisclosed2 - 9Pier Head, England
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CloudJungle is a CRM consulting and SI company. Their small team is in Pier Head, England. Their services include CRM consulting and SI.
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UndisclosedUndisclosed10 - 49London, England
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Founded in 2015, Silver Softworks is a small CRM consulting and SI company based in London, England. Their team provides CRM consulting and SI.
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UndisclosedUndisclosed10 - 49Edinburgh, Scotland
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Earthwave is a big data company based in Edinburgh, Scotland. Founded in 2018, the team offers BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49Sevenoaks, England
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Located in Sevenoaks, England, KPM Group is a small print design company. The team offers Print Design and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9London, England
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Compliance Consultant UK is a business intelligence company and Compliance Consulting company. The London, England-based firm provides BI & big data consulting & SI and Compliance Consulting.
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UndisclosedUndisclosed2 - 9East Kilbride, Scotland
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In East Kilbride, Scotland, Besyncly is a small e-commerce development firm. The team provides E-Commerce Development and CRM consulting and SI.
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UndisclosedUndisclosed10 - 49Horsham, England
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Strategicabm is a Sales Outsourcing company. In Horsham, England, the agency was founded in 1995. Their services include Sales Outsourcing and CRM consulting and SI.
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UndisclosedUndisclosed50 - 249SW1E 6AD, England
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Founded in 2005, redk is a midsize CRM consulting and SI company in SW1E 6AD, England. Their team focuses on CRM consulting and SI.
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UndisclosedUndisclosed10 - 49Hadleigh, England
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FiveStones is a data analytics company. They were founded in 2009, and their services include BI & big data consulting & SI and Marketing Strategy.
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UndisclosedUndisclosed10 - 49London, England
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Founded in 2006, Emarketeers is a social media marketing firm. The team specializes in Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9London, England
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Sitelynx is a SEO services firm. Established in 1996, the company is headquartered in London, England. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Duffryn, Wales
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Small Content Marketing company Bluevate Digital, is headquartered in Duffryn, Wales and New York, New York. Their services include Content Marketing and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Manchester, England
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Squash Digital Marketing is a small business intelligence company located in Manchester, England. Their services include BI & big data consulting & SI.
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List of the Top 15 IT Services Companies in the UK
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$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
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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.