Top IT Consultants & Companies in the United Kingdom
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3,275 Companies
List of the Top IT Services Companies in the UK
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$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 35 projectsDreamix is a software development company providing services such as software solutions, data management platforms, DevOps, UX/UI design, and AI integration. Reviews from clients highlight their exceptional engineering expertise, strong cultural fit, and effective project management. All feedback is overwhelmingly positive, with clients frequently praising Dreamix's high-quality deliverables, proactive communication, and ability to exceed expectations.
3 of 3 reviews are 5 starsUnknown avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
Recent reviews of Dreamix indicate a strong overall sentiment, highlighting their high-quality software development and effective project management. Clients praised Dreamix for their timely delivery and exceptional communication. Specific feedback includes a CTO noting their impressive engineering skills and a project lead appreciating the team's responsiveness during design iterations. Both highlighted Dreamix's ability to meet project requirements without requiring extensive oversight, demonstrating their value and fit for various projects.Was this helpful?
Industry Experience
Dreamix has demonstrated strong expertise across various industries, notably Energy & Natural Resources, Information Technology, Healthcare, and Manufacturing. Clients commend their engineering proficiency, effective project management, and adaptability in meeting tight deadlines. Overall sentiment is positive, highlighting strengths in delivering quality solutions and enhancing operational efficiency. Industries such as Healthcare and Manufacturing particularly benefit from their innovative approaches, making Dreamix a suitable partner for tech-driven projects in these fields.
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Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Dreamix's cost-effectiveness and value for money. One CTO noted their 'good value for the cost' and praised the quality of work delivered on time and within budget. Another client emphasized that Dreamix's pricing fit their budget while providing high-quality service. Overall, the sentiment reflects a strong appreciation for the balance of affordability and exceptional service, with many clients highlighting the company's transparency and commitment to meeting project requirements without compromising on quality.Was this helpful?
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$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
25% Custom Software Development16% Web Development15% Mobile App Development +4 services11% AI Consulting11% BI & Big Data Consulting & SI11% Cloud Consulting & SI11% IoT DevelopmentSee all 37 projectsSigma Software Group is a versatile software development company, highly praised for its expertise in web and mobile application development, software engineering, and IT consulting services. Reviews highlight their strong project management, with 87% of clients noting on-time delivery, and commend their collaborative and innovative team spirit. The company excels in integrating with partners, as mentioned by 75% of reviewers, and is recognized for its attentiveness and adaptability to client needs.
Reviews mention Well-executed projects
Client feedback highlights Sigma Software Group's exceptional execution of projects, emphasizing their commitment and adaptability. One client noted their team's seamless integration as if they were in-house staff, with no need for oversight. Their performance metrics align closely with internal standards, showcasing compliance with best practices. Positive remarks were made regarding their transparency, communication, and ownership of tasks. Overall, clients express high satisfaction, indicating that Sigma Software Group consistently delivers quality work on time.-
IT Staff Augmentation for Aviation Company
4.0 Aug 14, 2024Whenever we have a migration project or a change request, Sigma Software Group receives direct feedback from our customers, as they're the ones receiving, testing, and approving Sigma Software Group's work. Overall, it's a dynamic collaboration. It's clear that the team takes responsibility and ownership for their deliveries, so they have direct communication with the customers in order to have questions clarified and sorted out. Thus far, we haven't ended up in a situation where we need to redo things due to bad-quality work, so Sigma Software Group's work is very straightforward and on time.
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Industry Experience
Sigma Software Group has demonstrated expertise across various industries, including Advertising & Marketing, Education, Financial Services, and Automotive. Feedback highlights their strengths in website and application development, project management, and adaptability. Clients commend their efficiency, strong communication, and ability to integrate seamlessly with internal teams. Overall sentiment is positive, with many clients noting significant improvements in user engagement, product quality, and operational efficiency, making them a suitable partner for projects in these sectors.
Read All ReviewsSelect Industry to see insights
Financial services Other Industry Food & Beverage Information technology Education Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Logistics & Supply Chain Advertising & marketing GamblingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback regarding Sigma Software Group's cost and value for money is generally positive. Many clients highlight the company's competitive pricing, with one stating they chose Sigma for being 'good value for cost' and another noting their pricing fit within budget constraints. Clients appreciate the quality of work delivered relative to investment, often mentioning that Sigma exceeds expectations. However, some reviews indicate that while the services are valuable, there are instances where costs were perceived as high, suggesting a balance between quality and pricing.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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$10,000+$25 - $49 / hr10 - 49London, England
Services provided
25% Custom Software Development20% Microservices Architecture Services15% IT Managed Services +4 services10% API Development10% CRM Consulting and SI10% Cloud Consulting & SI10% IT Strategy ConsultingAQBAY is a custom software development firm established in 2025. The firm specializes in Custom Software Development and Microservices Architecture Services.
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$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Services provided
40% IT Managed Services20% Cloud Consulting & SI20% Cybersecurity +1 service20% Unified Communications Consulting & SIGrant McGregor Ltd, an IT managed services company, is based in Edinburgh, Scotland. They focus on IT managed services and cloud consulting & SI.
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UndisclosedUndisclosed10 - 49London, England
Services provided
40% BI & Big Data Consulting & SI20% CRM Consulting and SI20% Cloud Consulting & SI +1 service20% IT Strategy ConsultingBig data company Technicus Ltd is based in Warszawa, Poland and London, England. They focus on BI & big data consulting & SI and IT strategy consulting and were established in 2020.
Read moreSee All Locations (2)London, England
8 Duncannon St
London, England WC2N 4JF6 - 9
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UndisclosedUndisclosed10 - 49City of London, England
Services provided
20% BI & Big Data Consulting & SI20% Corporate Training & Coaching20% Cybersecurity +2 services20% IT Managed Services20% IT Strategy ConsultingLaunched in 2016, Samurai Digital Security Limited is an IT strategy consulting company. The agency focuses on IT strategy consulting and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Stretford, England
Services provided
20% Cloud Consulting & SI20% Corporate Training & Coaching20% Cybersecurity +2 services20% IT Managed Services20% Unified Communications Consulting & SIEstablished in 1999, Linten Technologies is a cloud consulting & SI company. The team specializes in cloud consulting & SI and unified communications consulting & SI.
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Undisclosed$150 - $199 / hr10 - 49Moorgate, England
Services provided
65% IT Managed Services25% Cybersecurity5% Cloud Consulting & SI +1 service5% Unified Communications Consulting & SINg experts, an IT managed services company, provides IT managed services and Cybersecurity. The company is in Moorgate, England.
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$75,000+Undisclosed10 - 49Aylsham, England
Services provided
35% IT Managed Services30% AI Development25% IT Strategy Consulting +1 service10% Other IT Consulting and SIIn Aylsham, England, IoT Technologies Ltd is an IT managed services company. They focus on IT managed services and Artificial Intelligence.
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UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
75% Cloud Consulting & SI25% Unified Communications Consulting & SIFounded in 2022, EdgeNext Technology is a large Bellevue, Washington-based cloud consulting & SI company. Their services include cloud consulting & SI and unified communications consulting & SI.
Read moreSee All Locations (3)London, England
22 Upper Ground
London, England SE1 9PD2 - 5
+44 20 3728 1160
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UndisclosedUndisclosed50 - 249Leeds, England
Services provided
15% API Development15% Cloud Consulting & SI15% Enterprise App Modernization +4 services15% IT Strategy Consulting15% Product Design15% UX/UI Design10% Business ConsultingUser experience agency Burendo was launched in 2018. Based in Leeds, England, the team specializes in UX/UI Design and Product Design.
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UndisclosedUndisclosed2 - 9Failsworth, England
Services provided
20% Cloud Consulting & SI20% Cybersecurity20% IT Managed Services +2 services20% IT Strategy Consulting20% Web DesignFingertip Solutions, a cloud consulting & SI company, offer cloud consulting & SI and IT managed services. They were founded in 2005.
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$1,000+$100 - $149 / hr2 - 9Stotfold, England
Services provided
30% IT Managed Services25% IT Strategy Consulting25% Low/No Code Development +1 service20% Other IT Consulting and SIIT managed services company CustomConfig is headquartered in Stotfold, England. They focus on IT managed services and IT strategy consulting and were launched in 2025.
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$5,000+$100 - $149 / hr2 - 9London, England
Services provided
25% IT Managed Services25% IT Staff Augmentation25% IT Strategy Consulting +1 service25% Unified Communications Consulting & SIFounded in 2023, IT Connect LTD is an IT managed services company. The company focuses on IT managed services and IT staff augmentation.
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$5,000+Undisclosed2 - 9London, England
Services provided
50% IT Managed Services25% BI & Big Data Consulting & SI25% IT Strategy ConsultingHeadquartered in London, England, Red Shift Consultancy Ltd is an IT managed services company. The team offers IT managed services and IT strategy consulting.
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$10,000+$100 - $149 / hr2 - 9London, England
Services provided
30% Cybersecurity30% Manufacturing Consulting15% Cloud Consulting & SI +2 services15% Engineering10% IT Strategy ConsultingBased in London, England, IrongateSolutions is a Cybersecurity company. The team specializes in Cybersecurity and Manufacturing Consulting.
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$5,000+$100 - $149 / hr50 - 249London, England
Services provided
5% Advertising5% Branding5% Business Consulting +17 services5% CRM Consulting and SI5% Content Marketing5% E-Commerce Development5% ECM Consulting and SI5% ERP Consulting and SI5% Graphic Design5% IT Managed Services5% IT Staff Augmentation5% IT Strategy Consulting5% Logo5% Mobile App Development5% Product Design5% Search Engine Optimization5% Social Media Marketing5% UX/UI Design5% Web Design5% Web DevelopmentEstablished in 2017, Brandphic is an Advertising company. The team specializes in Advertising and UX/UI Design and is based in London, England.
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$5,000+$150 - $199 / hr2 - 9London, England
Services provided
20% Application Management & Support20% BI & Big Data Consulting & SI20% Cybersecurity +2 services20% IT Managed Services20% Robotics Process AutomationStabilise, a big data analytics company, was founded in 2025. The company offers BI & big data consulting & SI and Cybersecurity.
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Undisclosed$100 - $149 / hr10 - 49London, England
Services provided
20% Cloud Consulting & SI20% Enterprise App Modernization20% IT Staff Augmentation +2 services20% IT Strategy Consulting20% Microservices Architecture ServicesEstablished in 2012, LiveWyer is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI.
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$10,000+$100 - $149 / hr10 - 49London, England
Services provided
10% Application Testing10% BI & Big Data Consulting & SI10% Cloud Consulting & SI +8 services10% Custom Software Development10% Cybersecurity10% IT Managed Services10% Mobile App Development10% UX/UI Design10% Web Development5% IT Strategy Consulting5% Web DesignTetra Technology, an user experience design agency, was launched in 2018. The agency specializes in UX/UI Design and BI & big data consulting & SI.
Read moreSee All Locations (2)London, England
69 Old Broad Street
London, England EC2M 1QS6 - 9
00 44 7397 009817
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$25,000+$100 - $149 / hr50 - 249London, England
Services provided
100% CybersecurityCloudcomputing is a Cybersecurity company. The midsize Lisboa, Portugal-based team offers Cybersecurity. The company was launched in 2010.
Read moreSee All Locations (3)London, England
One Canada Square
London, England E14 5AB2 - 5
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Undisclosed$50 - $99 / hr10 - 49London, England
Services provided
60% IT Managed Services25% Other IT Consulting and SI5% Cloud Consulting & SI +2 services5% Cybersecurity5% IT Strategy ConsultingLocated in London, England, Classroom365 is an IT managed services company. They focus on IT managed services and other IT consulting and SI and were founded in 2021.
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UndisclosedUndisclosed10 - 49Morley, England
Services provided
50% Cloud Consulting & SI50% IT Managed ServicesCloud consulting & SI and IT managed services company eUKhost Ltd provides cloud consulting & SI and IT managed services. They were established in 2001.
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$5,000+$100 - $149 / hrFreelancerDerby, England
Services provided
45% IT Strategy Consulting20% Other IT Consulting and SI15% Cloud Consulting & SI +2 services10% API Development10% Microservices Architecture ServicesGregory Advisory Plus Ltd is an IT strategy consulting company. The company is located in Derby, England. Their services include IT strategy consulting and other IT consulting and SI.
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$5,000+$100 - $149 / hr10 - 49Sunbury-on-Thames, England
Services provided
80% Cloud Consulting & SI20% IT Managed ServicesIntelogy - Microsoft 365 Partner & Managed IT Services Provider is a cloud consulting & SI company. The team offers cloud consulting & SI and IT managed services and is in Sunbury-on-Thames,
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$1,000+$50 - $99 / hr2 - 9Cardiff, Wales
Services provided
50% Cloud Consulting & SI25% BI & Big Data Consulting & SI25% IoT DevelopmentCloudavian, a cloud consulting & SI company, is headquartered in Cardiff, Wales. Founded in 2018, the team offers cloud consulting & SI and BI & big data consulting & SI.
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$1,000+$25 - $49 / hr10 - 49London, England
Services provided
70% ERP Consulting and SI15% IT Strategy Consulting10% Cloud Consulting & SI +1 service5% IT Managed ServicesEstablished in 2009, Samkit Infosystems Ltd is a small ERP consulting and SI company. Their team specializes in ERP consulting and SI and IT strategy consulting.
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$1,000+$50 - $99 / hr10 - 49London, England
Services provided
70% IT Managed Services10% Cloud Consulting & SI10% Cybersecurity +1 service10% IT Strategy ConsultingField Tech Services LTD is an IT managed services company. The firm is located in London, England. Their services include IT managed services and IT strategy consulting.
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We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
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- Market presence
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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.
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Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
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
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% 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 -
UndisclosedUndisclosed50 - 249Farnborough, England
Ability to deliver
38.7/40.020/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
70% IT Consulting30% 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 -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
35.5/40.016.8/20 Reviews10/10 Clients & Experience8.7/10 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 -
$50,000+< $25 / hr10,000+London, England
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
35% IT Consulting65% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
25% IT Consulting75% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 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
35% IT Consulting65% Other -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
29.6/40.016.2/20 Reviews4.7/10 Clients & Experience8.7/10 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 -
$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 -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.1/40.016/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
32.4/40.017.2/20 Reviews9.1/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$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 -
$5,000+< $25 / hr250 - 999London, England
Ability to deliver
34.5/40.016.8/20 Reviews8.5/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% 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 -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$10,000+$25 - $49 / hr250 - 999Coventry, England
Ability to deliver
35.3/40.017.6/20 Reviews9.3/10 Clients & Experience8.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.3/40.016.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.1/40.019.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% IT Consulting85% 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 -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.7/40.017.2/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
45% IT Consulting55% 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 -
$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
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