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
15 Leaders 15 Contenders
3,337 Companies
List of the Top IT Services Companies in the UK
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Featured
What are Featured Providers?
$50,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee 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.
3 of 3 reviews are 5 starsUnknown avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
Dreamix has received positive feedback from clients over the past six months, highlighting their strong project management, timely delivery, and adaptability to changes. Clients noted the personal touch in communication and the high quality of work, particularly in software development and UX/UI design. One client emphasized Dreamix's engineering expertise and willingness to exceed expectations, while another praised their ability to meet budget constraints. Overall, the sentiment is overwhelmingly favorable, with no significant areas for improvement identified.Was this helpful?
Industry Experience
Dreamix has garnered positive feedback across various industries, demonstrating significant expertise in Energy & Natural Resources, Information Technology, Healthcare, Aviation, Supply Chain, Manufacturing, and Media. Clients commend their strong project management, technical proficiency, and adaptable communication, resulting in successful project outcomes. Notably, their work in the energy sector focused on sustainable solutions, while in healthcare, they enhanced patient monitoring systems. Overall, Dreamix's strengths lie in their ability to deliver high-quality solutions tailored to industry-specific needs.
Read All ReviewsSelect Industry to see insights
Information technology Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Energy & natural resources DentalWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Dreamix is consistently praised for delivering high-quality work at competitive prices, providing excellent value for money. Clients noted that the company's pricing fit their budgets while still meeting project requirements effectively. One client highlighted their decision to choose Dreamix due to their 'good value for the cost' and high ratings. Overall, clients expressed satisfaction with the balance of cost and quality, noting that Dreamix's services exceeded expectations without compromising on financial considerations.Was this helpful?
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$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
17% Mobile App Development15% Custom Software Development15% Web Development +5 services11% BI & Big Data Consulting & SI11% Cloud Consulting & SI11% IoT Development10% AI Consulting10% CybersecuritySee 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.
Reviews mention Detail-oriented
Clients consistently praise Sigma Software Group for their excellent attention to detail, noting that they effectively integrate into existing teams and maintain quality throughout the project lifecycle. One client highlighted their 'great quality and attention to detail relative to their price level,' while another emphasized their 'excellent attention to detail' and timely delivery of tasks. Overall, sentiment regarding detail-oriented work at Sigma Software Group is overwhelmingly positive, reflecting their commitment to quality and responsiveness.-
Mobile App Development Services for Christian Tech Company
5.0 Aug 17, 2022Sigma’s quality and attention to detail relative to their price level are great. Sigma’s project management style works well. They do a good job of dealing with bugs.
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Staff Aug & Web Development for Sports Data Co
5.0 Feb 20, 2025Excellent attention to detail, and worked within our existing project management systems to ensure clear and timely delivery of tasks. They have always responded to our needs with urgency and quality.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praise Sigma Software Group for their competitive pricing and strong value for money. Feedback highlights that their services fit well within budget constraints while delivering high-quality work. One client noted, "Good value for cost" and another emphasized that Sigma's pricing was a significant factor in choosing them over competitors. Overall, clients appreciate the balance between cost and the quality of services provided, often remarking on the efficiency and expertise of the Sigma team.Was this helpful?
More responsive than most other service providers
Get in TouchSigma Software Group is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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UndisclosedUndisclosed50 - 249London, England
Services provided
100% Cloud Consulting & SICloudwick is a cloud consulting & SI company established in 2011. The team provides cloud consulting & SI.
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UndisclosedUndisclosed10 - 49London, England
Services provided
75% ERP Consulting and SI25% CRM Consulting and SIEnapps LTD is an ERP consulting and SI company. The team focuses on ERP consulting and SI and CRM consulting and SI, and the company is located in London, England.
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UndisclosedUndisclosed10 - 49London, England
Services provided
70% E-Commerce Development15% CRM Consulting and SI15% ERP Consulting and SIStorilabs System Technologies is an e-commerce development company established in 2015. The agency focuses on E-Commerce Development and CRM consulting and SI.
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UndisclosedUndisclosed10 - 49London, England
Services provided
20% Branding20% ERP Consulting and SI20% IT Managed Services +2 services20% Mobile App Development20% Web DevelopmentCompileQ is a branding company. Based in London, England, the firm offers Branding and ERP consulting and SI.
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UndisclosedUndisclosed10 - 49Bramley, England
Services provided
35% Business Consulting35% IT Strategy Consulting30% Robotics Process AutomationWM Promus is an IT strategy consulting company located in Bramley, England. Their services include IT strategy consulting and Business Consulting.
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UndisclosedUndisclosed250 - 999London, England
Services provided
50% Compliance Consulting30% Cybersecurity20% AI DevelopmentCHEQ is a midsize Compliance Consulting company established in 2016. Their team provides Compliance Consulting and Cybersecurity.
Read moreSee All Locations (2)London, England
One Kingdom Street, Paddington Central London
London, England W2 6BD10 - 15
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UndisclosedUndisclosed50 - 249London, England
Services provided
50% Compliance Consulting30% IT Strategy Consulting20% Digital StrategySourcepoint, a Compliance Consulting company, is based in New York, New York and London, England. The team offers Compliance Consulting and IT strategy consulting.
Read moreSee All Locations (2)London, England
3rd Floor, 207 Regent Street
London, England W1B 3HH2 - 5
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UndisclosedUndisclosed10 - 49London, England
Services provided
50% Compliance Consulting50% CybersecurityFacia is a Cybersecurity and Compliance Consulting company. Established in 2022, the team specializes in Cybersecurity and Compliance Consulting.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
75% Document Digitization & Management25% Cloud Consulting & SIPearl Scan Group is a Manchester, England-based Document Digitization & Management company. Their services include Document Digitization & Management and cloud consulting & SI.
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UndisclosedUndisclosed250 - 999Worksop, England
Services provided
25% BI & Big Data Consulting & SI25% Back Office Outsourcing25% CRM Consulting and SI +1 service25% Generative AIBig data analytics company DDC OS focuses on BI & big data consulting & SI and CRM consulting and SI. They were established in 1987.
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UndisclosedUndisclosed250 - 999Salford, England
Services provided
100% CybersecurityCloudM is a midsize Salford, England-based Cybersecurity company. The team offers Cybersecurity.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
100% CybersecurityHedgehog Security is a Cybersecurity company. The firm is in Manchester, England. Their services include Cybersecurity.
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UndisclosedUndisclosed10 - 49Manchester, England
Services provided
50% Cybersecurity30% IoT Development20% AI DevelopmentCybersecurity company Secarma Ltd was founded in 2001. The team provides Cybersecurity and IoT development.
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UndisclosedUndisclosed2 - 9Manchester, England
Services provided
70% Blockchain30% IT Strategy ConsultingBlockchain company Envoy Labs Limited is headquartered in Manchester, England. The team offers Blockchain and IT strategy consulting.
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UndisclosedUndisclosed2 - 9Edinburgh, Scotland
Services provided
100% CybersecurityCybersecurity company Rozygos Ltd is headquartered in Edinburgh, Scotland. They specialize in Cybersecurity and were founded in 2017.
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UndisclosedUndisclosed50 - 249City of London, England
Services provided
30% Low/No Code Development20% Custom Software Development20% IT Staff Augmentation +2 services20% IT Strategy Consulting10% Web DesignISB Global Smart Solutions | ISB Global Ltd. Is a midsize City of London, England-based Low/No Code Development company. Their services include Low/No Code Development and IT strategy consulting.
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
Services provided
80% CRM Consulting and SI20% ERP Consulting and SISysco Software Solutions is a CRM consulting and SI company launched in 1980. Their services include CRM consulting and SI and ERP consulting and SI.
Read moreSee All Locations (2)Belfast, Northern Ireland
2 Cromac Place, The Gasworks
Belfast, Northern Ireland BT7 2JA21 - 30
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
Services provided
80% Cloud Consulting & SI20% Generative AIQarik, an Egen Company is a cloud consulting & SI company. Their midsize team is in Belfast, Northern Ireland and Chicago, Illinois. Their services include cloud consulting & SI and Generative AI.
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UndisclosedUndisclosed50 - 249Belfast, Northern Ireland
Services provided
40% Product Design20% Architectural Design20% Business Consulting +1 service20% Cloud Consulting & SIPentagon Solutions Ltd. Is a Product Design company based in Cork, Ireland and Belfast, Northern Ireland. The team offers Product Design and Architectural Design.
Read moreSee All Locations (2)Belfast, Northern Ireland
Suite 3, Teal Pavilion, Portside Business Park, 189 Airport Road West
Belfast, Northern Ireland BT3 9ED31 - 40
+44.02890.455355
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UndisclosedUndisclosed50 - 249Liverpool, England
Services provided
60% Cybersecurity20% AI Development20% DevOps Managed ServicesMidsize Cybersecurity company IriusRisk, is headquartered in Alpharetta, Georgia and Liverpool, England. The team specializes in Cybersecurity and Artificial Intelligence.
Read moreSee All Locations (3)Liverpool, England
New Broad Street, New Broad Street House
Liverpool, England EC2M1
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UndisclosedUndisclosed10 - 49Manchester , England
Services provided
50% Cloud Consulting & SI25% DevOps Managed Services25% Digital EngineeringCloud consulting & SI company Steamhaus Ltd is headquartered in Manchester , England. Their services include cloud consulting & SI and Digital Engineering.
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UndisclosedUndisclosed10 - 49London, England
Services provided
50% Cybersecurity25% Custom Software Development25% Web DevelopmentCaptavio Technologies Limited is a London, England-based Cybersecurity company. They focus on Cybersecurity and Custom Software Development and were established in 2021.
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UndisclosedUndisclosed50 - 249Manchester, England
Services provided
100% CybersecurityEmergeCyber, a Cybersecurity company, is located in Manchester, England. They offer Cybersecurity and were launched in 2015.
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UndisclosedUndisclosed10 - 49Birmingham, England
Services provided
70% Cybersecurity30% Corporate Training & CoachingEquilibrium Security is a Birmingham, England-based Cybersecurity company. Their services include Cybersecurity and Corporate Training & Coaching.
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UndisclosedUndisclosed2 - 9Birmingham, England
Services provided
100% CybersecurityJC Cyber Security Services is a small Cybersecurity company in Birmingham, England. The team focuses on Cybersecurity.
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UndisclosedUndisclosed10 - 49London, England
Services provided
100% CybersecurityJUMPSEC Ltd is a Cybersecurity company founded in 2012. Their team specializes in Cybersecurity.
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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.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.