Top IT Consultants & Companies in the United Kingdom
3,143 Companies
List of the Top IT Services Companies in the UK
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$50,000+$50 - $99 / hr1,000 - 9,999Serves United KingdomServices provided
25% Custom Software Development21% Mobile App Development21% Web Development +3 services11% AI Consulting11% BI & Big Data Consulting & SI11% Enterprise App ModernizationSee all 37 projectsSigma Software Group is a versatile software development company offering a wide range of services, including web and mobile development, engineering support, and staff augmentation. The reviews indicate a strong emphasis on efficiency, collaboration, and alignment with client values. Approximately 80% of feedback highlights their punctuality and adaptability, while 60% commend their innovative approach and team integration. Overall, clients consistently express satisfaction with Sigma Software Group’s contributions to their projects.
Reviews mention Timely
Overall sentiment regarding the timeliness of Sigma Software Group's deliveries is highly positive. Clients consistently noted their ability to deliver projects on time and within budget, with comments highlighting 'excellent attention to detail' and 'timely delivery of tasks.' One client emphasized, 'They deliver on time and adapt to our constantly changing priorities,' while another stated, 'They delivered on time or before.' Such feedback underscores Sigma Software Group's commitment to meeting deadlines and responsiveness to client needs.-
IT Staff Augmentation for Aviation Company
4.0 Aug 14, 2024It'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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Web & Mobile App Dev for Grocery Delivery E-Commerce Co
4.5 Jun 18, 2024They deliver on time and within budget and adapt to our constantly changing priorities. We’ve needed a bit of flexibility because we’re based in the US, and many of the people we work with are based in Europe.
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Custom Software Dev & Design for Delivery Company
5.0 Mar 7, 2024Thanks to the agile approach, everything could be delivered - in time & in budget.
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Application Dev for Advertising Privacy Practices Org
5.0 Feb 15, 2024App delivered in time and in budget. Met and exceeded our expectations.
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BI Custom Software Dev for Education Company
5.0 Dec 29, 2023The engineers are committed to deliver high quality products on time. Meanwhile, our account managers stay personally aware of progress and our satisfaction, demonstrating readiness to guide and assist the team to stay on track.
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Industry Experience
Sigma Software Group has demonstrated significant expertise across various industries, including Advertising & Marketing, Aviation, Food & Beverage, Financial Services, Education, and more. Clients consistently highlight their strong project management skills, timely delivery, and adaptability to specific industry needs. In Advertising & Marketing, they excel in application development and integration, while in Financial Services and Aviation, their capacity for staff augmentation and compliance adherence is notable. Overall, feedback is overwhelmingly positive, indicating a strong fit for clients in technology-driven sectors seeking reliable partnerships.
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Other Industry Food & Beverage Information technology Financial services Education Logistics & Supply Chain Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Gambling Advertising & marketingWas 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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$5,000+$50 - $99 / hr10 - 49Serves United KingdomServices provided
80% IT Managed Services10% Cybersecurity10% IT Strategy ConsultingSee all 21 projectsFluidOne - Chorley is an IT services company that specializes in security testing, IT infrastructure management, and hosting services. The reviews reflect a high level of satisfaction, with 100% positive feedback highlighting their rapid response, effective project management, and proactive communication. Approximately 80% of reviewers praised their ability to deliver results on time and within budget, noting their flexibility and can-do attitude in adapting to changes.
Reviews mention Reasonable pricing
Clients have expressed satisfaction with FluidOne - Chorley's reasonable pricing, particularly noting that the costs associated with their rapid response service exceeded expectations. One client highlighted the affordability of the services provided during a critical IT infrastructure overhaul, indicating that the pricing was competitive and justified by the quality of service delivered. Overall, the sentiment regarding pricing is positive, with clients feeling they received good value for their investment.-
IT Managed Services for Manufacturing Company
5.0 May 8, 2025The rapid response was well beyond expectations and the costs were reasonable.
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1 of 1 reviews is 5 starsLess than $10,000 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent reviews of FluidOne - Chorley indicate a strong positive sentiment, highlighting their organized project management and effective communication. A client from Morgan Lambert praised their thorough approach and flexibility in adapting to project changes, noting timely delivery of testing reports and a proactive attitude. Overall, clients appreciate their commitment to high-quality outcomes and the ability to mobilize specialized personnel as needed, with no significant areas for improvement identified.Was this helpful?
Industry Experience
FluidOne - Chorley demonstrates strong expertise in the Financial Services and Manufacturing industries. Feedback highlights their rapid response capabilities and ability to restore IT infrastructure effectively, ensuring business continuity. Clients in Financial Services commend their transparency and strategic IT planning, while those in Manufacturing appreciate their proactive management and communication. Overall, they are well-suited for businesses needing reliable IT support in both sectors, with a focus on enhancement and system reliability.
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Manufacturing Financial services IT Services Engineering Real estate Legal ConstructionWas this helpful?
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UndisclosedUndisclosed10 - 49London, England
Services provided
20% BI & Big Data Consulting & SI20% Cybersecurity10% AI Consulting +5 services10% Blockchain10% Business Consulting10% Financial Consulting10% IT Managed Services10% IT Strategy ConsultingFounded in 2014, Aligne is a big data analytics company. The agency offers BI & big data consulting & SI and Cybersecurity, and is small.
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$5,000+$50 - $99 / hr2 - 9Ilkeston, England
Services provided
90% IT Managed Services10% Unified Communications Consulting & SIReformed IT is an Ilkeston, England-based IT managed services company. They offer IT managed services and unified communications consulting & SI.
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$10,000+$100 - $149 / hr10 - 49Bournemouth, England
Services provided
8% Branding8% Custom Software Development8% E-Commerce Development +12 services8% Pay Per Click8% Web Development6% Architectural Design6% Blockchain6% Cloud Consulting & SI6% Cybersecurity6% Digital Strategy6% ERP Consulting and SI6% Mobile App Development6% Social Media Marketing6% UX/UI Design6% Web DesignUNBXD is a branding company. In Bournemouth, England and London, England, their team offers Branding and Pay Per Click.
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UndisclosedUndisclosed10 - 49London, England
Services provided
10% AI Consulting10% AI Development10% AR/VR Development +10 services10% Blockchain10% Generative AI10% IoT Development10% Robotics Process Automation5% BI & Big Data Consulting & SI5% Business Consulting5% Cloud Consulting & SI5% Cybersecurity5% ERP Consulting and SI5% Other IT Consulting and SILocated in London, England and Mumbai, India, Network Science is an AR/VR development company. They specialize in AR/VR development and IoT development.
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$1,000+$25 - $49 / hrFreelancerEast Kilbride, Scotland
Services provided
50% Web Design15% IT Strategy Consulting10% IT Managed Services +3 services10% Other IT Consulting and SI10% Search Engine Optimization5% Cloud Consulting & SIHammur IT Services, a web design company, offers Web Design and IT strategy consulting. The firm is in East Kilbride, Scotland.
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UndisclosedUndisclosed2 - 9London, England
Services provided
25% Blockchain25% Cybersecurity15% Business Consulting +3 services15% Cloud Consulting & SI10% IT Managed Services10% IT Strategy ConsultingEstablished in 2020, Emergent Consulting is a small London, England-based Cybersecurity company. Their services include Cybersecurity and Blockchain.
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UndisclosedUndisclosed2 - 9London, England
Services provided
15% Cloud Consulting & SI15% Computer Engineering15% DevOps Managed Services +5 services15% IT Strategy Consulting10% BI & Big Data Consulting & SI10% Custom Software Development10% Cybersecurity10% IT Managed ServicesMesoform Limited is an IT strategy consulting company headquartered in London, England. They focus on IT strategy consulting and cloud consulting & SI and were launched in 2016.
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UndisclosedUndisclosed2 - 9Nottingham, England
Services provided
65% IT Managed Services25% Cybersecurity10% IT Staff AugmentationFiraya is an IT managed services company. Established in 2020, the team provides IT managed services and Cybersecurity.
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Undisclosed< $25 / hr2 - 9Coventry, England
Services provided
75% Other IT Consulting and SI25% IT Strategy ConsultingJanz Software Solution is a small Coventry, England-based other IT consulting and SI company. Their services include other IT consulting and SI and IT strategy consulting.
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$1,000+$25 - $49 / hr2 - 9Whitstable, England
Services provided
25% Cloud Consulting & SI25% Custom Software Development25% IT Managed Services +1 service25% IoT DevelopmentEstablished in 2024, InooDevData is a small cloud consulting & SI company. Their team focuses on cloud consulting & SI and IT managed services.
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$5,000+$100 - $149 / hr10 - 49Bournemouth, England
Services provided
42% CRM Consulting and SI13% Digital Strategy10% Conversion Optimization +6 services10% Marketing Strategy5% Content Marketing5% Email Marketing5% Pay Per Click5% Search Engine Optimization5% Web DesignBBD Boom is a small CRM consulting and SI company located in Bournemouth, England. The team provides CRM consulting and SI and Digital Strategy.
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$25,000+$25 - $49 / hr10 - 49London, England
Services provided
10% AI Development10% Custom Software Development10% E-Commerce Development +7 services10% ERP Consulting and SI10% IT Staff Augmentation10% Mobile App Development10% Other IT Consulting and SI10% UX/UI Design10% Web Design10% Web DevelopmentSmall web design agency Lunar Web Solution Technologies Private Limited, is in Noida, India. Their services include Web Design and UX/UI Design.
Read moreSee All Locations (3)London, England
275 New North Road, Islington, London, N1 7AA, United Kingdom
London, England N1 7AA2 - 5
+14085209127
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$5,000+$100 - $149 / hr2 - 9Wetherby, England
Services provided
80% IT Managed Services15% Cybersecurity5% IT Strategy ConsultingEstablished in 2003, Aurora Tech Support is an IT managed services company. Located in Wetherby, England, the team specializes in IT managed services and Cybersecurity.
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Undisclosed$25 - $49 / hr2 - 9London, England
Services provided
20% IT Managed Services20% IT Strategy Consulting20% Search Engine Optimization +2 services20% Web Design20% Web DevelopmentFounded in 2007, PC Macgicians is a SEO agency. The team provides Search Engine Optimization and Web Design.
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$1,000+Undisclosed10 - 49Adderbury, England
Services provided
40% AR/VR Development40% Custom Software Development20% CybersecurityST Engineering Antycip, a custom software development firm, provides Custom Software Development and AR/VR development. The firm is headquartered in Argenteuil, France and Saronno, Italy.
Read moreSee All Locations (3)Adderbury, England
The Hub, Twyford Mill, Oxford Road
Adderbury, England OX17 3SX10 - 15
01869251602
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$1,000+< $25 / hr10 - 49Ilford, England
Services provided
20% Custom Software Development20% IT Managed Services20% UX/UI Design +2 services20% Web Design20% Web DevelopmentSee all 1 projectsBestech Private Ltd : Pay Less For More ⭐ Profile Info: ✅ 200+ successfully completed projects ✅ 15+ years experience in IT Services and Solutions ✅ 50+ skilled
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UndisclosedUndisclosed50 - 249City of London, England
Services provided
20% Marketing Strategy15% CRM Consulting and SI15% Search Engine Optimization +4 services15% Social Media Marketing15% Web Development10% Event Management10% Public RelationsEstablished in 2012, Huble Digital is a Marketing Strategy company. The midsize team specializes in Marketing Strategy and Social Media Marketing.
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$25,000+$50 - $99 / hr10 - 49London, England
Services provided
40% BI & Big Data Consulting & SI20% IoT Development15% Blockchain +2 services15% Cloud Consulting & SI10% AI DevelopmentMarionete is a small London, England-based big data company. Their services include BI & big data consulting & SI and IoT development.
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$5,000+$100 - $149 / hr50 - 249Newcastle, Northern Ireland
Services provided
80% Custom Software Development20% IT Strategy ConsultingLaunched in 2015, Scott Logic is a midsize Newcastle, Northern Ireland-based software development firm. Their services include Custom Software Development and IT strategy consulting.
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UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
35% Custom Software Development33% IT Strategy Consulting32% Enterprise App ModernizationEndava is a software development firm. Their large team is in London, England and Atlanta, Georgia. Their services include Custom Software Development and IT strategy consulting.
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$1,000+< $25 / hr50 - 249Morley, England
Services provided
100% Cloud Consulting & SIWebhosting UK is a cloud consulting & SI company. Their team is located in Morley, England. The agency offers cloud consulting & SI.
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$50,000+$300+ / hr10 - 49London, England
Services provided
25% Business Consulting25% Custom Software Development25% IT Strategy Consulting +1 service25% Logistics & Supply Chain ConsultingInfinniti, an IT strategy consulting company, was launched in 2020. The team focuses on IT strategy consulting and Custom Software Development.
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$5,000+$100 - $149 / hr2 - 9Belfast, Northern Ireland
Services provided
25% Pay Per Click20% Social Media Marketing15% Account-Based Marketing +3 services15% CRM Consulting and SI15% Sales Outsourcing10% ERP Consulting and SILocated in Belfast, Northern Ireland, Big Business Agency Ltd is a pay per click company. Established in 2021, the team focuses on Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Edinburgh, Scotland
Services provided
45% Web Design25% Mobile App Development10% Digital Strategy +3 services10% IT Strategy Consulting5% Email Marketing5% Social Media MarketingIntelligent Mobile is a web design company established in 2004. Their team specializes in Web Design and Mobile App Development.
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Undisclosed$50 - $99 / hr2 - 9London, England
Services provided
70% Cybersecurity25% Application Testing5% Other IT Consulting and SICybersecurity company Cyber Legion was launched in 2021. Located in London, England, the team offers Cybersecurity and Application Testing.
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$10,000+$300+ / hrFreelancerWimborne, England
Services provided
18% Custom Software Development15% AI Agents12% AI Development +7 services12% Generative AI10% Cloud Consulting & SI8% AI Consulting8% IT Strategy Consulting7% API Development5% Application Testing5% DevOps Managed ServicesSudoblark is a software development firm launched in 2023. The small team focuses on Custom Software Development and AI Agents.
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We evaluate service providers using a structured methodology that combines:
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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.
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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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$5,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
35.7/40.016.8/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% IT Consulting -
$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
35% IT Consulting65% Other -
$25,000+Undisclosed250 - 999Lytchett Matravers, England
Ability to deliver
31.3/40.015.8/20 Reviews6.7/10 Clients & Experience8.8/10 Market PresenceService focus
80% IT Consulting20% Other -
$25,000+$200 - $300 / hr1,000 - 9,999London, England
Ability to deliver
33.4/40.016.2/20 Reviews7.8/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting -
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 -
$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 -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% IT Consulting65% 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 -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.9/40.019.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
24% IT Consulting76% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
39.2/40.019.8/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
30% IT Consulting70% 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 -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
38.5/40.019.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
35.6/40.015.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$75,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.5/40.016.4/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% IT Consulting70% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% IT Consulting60% Other -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
30.1/40.016.4/20 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 -
$5,000+$100 - $149 / hr50 - 249Scunthorpe, England
Ability to deliver
31.8/40.016.8/20 Reviews8.9/10 Clients & Experience6.1/10 Market PresenceService focus
100% IT Consulting -
$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 -
$100,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
46% IT Consulting54% 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 -
$5,000+$25 - $49 / hr250 - 999Manchester, England
Ability to deliver
26.3/40.016.2/20 Reviews4.6/10 Clients & Experience5.5/10 Market PresenceService focus
50% IT Consulting50% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.6/40.019.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% IT Consulting90% 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 -
$25,000+$50 - $99 / hr50 - 249Salford, England
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% IT Consulting80% Other -
$25,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other
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