Top IT Consultants & Companies in the United Kingdom
3,117 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.
0 of 1 reviews is 5 stars$50,000 – $199,999 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent reviews of Sigma Software Group reflect a positive overall sentiment, highlighting their efficiency, creativity, and collaborative spirit. Clients praised their ability to deliver projects on time, resulting in improved website performance and increased engagement. A notable client emphasized the seamless communication and adaptability of the team, although they suggested that more proactive web guidance could enhance the process. Overall, Sigma Software Group is perceived as a reliable partner for web development projects.Was this helpful?
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?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, client feedback regarding Sigma Software Group highlights a strong sentiment of value for money. Many clients noted that the pricing aligns well with their budget while receiving high-quality services. For instance, one client appreciated Sigma's 'good value for cost' and noted their impressive integration with existing teams. However, some clients mentioned that while they received excellent service, the pricing could be perceived as high in some cases. Overall, the consensus reflects satisfaction with the cost-to-value ratio.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?
$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 Knowledgeable
Client feedback consistently highlights the exceptional knowledge and expertise of Orca's team. One client noted their technicians were 'very knowledgeable' and effectively tailored solutions to specific needs. Another praised their 'great knowledge of our business' and fast response times. Additionally, a technical director commended their 'expertise and knowledge' from the project's outset, reflecting an overall sentiment of high competence and professionalism. Clients express confidence in Orca's ability to address challenges and provide effective IT solutions.-
IT Consulting & SI for Accounting Firm
4.5 May 18, 2023All technicians were very knowledgeable and worked with us to implement a system that was bespoke to our needs. The director and owners were hands-on, which is very important to us.
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Managed IT Services for Accounting Firm
5.0 Oct 12, 2022They have great knowledge of our business and provide fast response times. Friendly and efficient.
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Managed IT Services for AV Systems Integration Company
5.0 Aug 12, 2022Orca’s expertise and knowledge from the very start of the project have been great. Mark and Alex (Director) are technical experts that can answer any questions or solve any problems we have.
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Managed IT Services for Law Firm
4.5 Apr 28, 2021I am impressed with their empathy and excellent knowledge and working practices.
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IT Services for Wallcoverings Distributor
5.0 Jun 7, 2021HW Technology understood the needs of our business and implemented systems to ensure our goals and achievements were met from an IT perspective. I have found and continue to find that their level of service is second to none with a very knowledgeable, professional, and friendly team of Directors and support technicians. Their high levels of knowledge and professionalism while relaying information was most impressive.
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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
In recent reviews, clients express high satisfaction with FluidOne - Chorley, particularly praising their organized project management and proactive communication. One client highlighted their thoroughness and the ability to adapt to changing project scopes, noting a consistent delivery of timely reports and effective testing schedules. The overall sentiment is positive, with no reported areas for improvement, indicating a strong alignment with client expectations and successful project outcomes.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
100% BI & Big Data Consulting & SIFounded in 2017, UPTITUDE is a big data analytics company. The team provides BI & big data consulting & SI and is based in London, England.
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Branding20% CRM Consulting and SI20% Fractional CMO Services +3 services20% Web Development10% Content Marketing10% Generative AIBranding firm Project36 Limited was established in 2016. The small team provides Branding and CRM consulting and SI.
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UndisclosedUndisclosed1,000 - 9,999City of London, England
Services provided
15% Pay Per Click15% Social Media Marketing10% AI Development +6 services10% Advertising10% CRM Consulting and SI10% Customer Service Outsourcing10% Email Marketing10% Market Research10% Marketing StrategyZeta Global, a social media marketing firm, is in New York, New York and City of London, England. Their services include Social Media Marketing and Pay Per Click.
Read moreSee All Locations (3)City of London, England
125 Kingsway
City of London, England WC1V 7BF10 - 15
+44 20 3219 6200
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UndisclosedUndisclosed250 - 999City of London, England
Services provided
20% Advertising20% IT Managed Services20% Marketing Strategy +2 services20% Media Planning & Buying20% Pay Per ClickWideOrbit is a midsize Advertising company in San Francisco, California and City of London, England. The team provides Advertising and Marketing Strategy.
Read moreSee All Locations (2)City of London, England
Aviation House, 125 Kings Way
City of London, England WC2B 6NHWas this helpful?
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UndisclosedUndisclosed10 - 49London, England
Services provided
40% Application Testing20% Blockchain Marketing20% IT Managed Services +1 service20% Robotics Process AutomationBased in London, England, Cinq Amis is an Application Testing company. Their services include Application Testing and IT managed services.
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UndisclosedUndisclosed2 - 9City of London, England
Services provided
50% Application Testing50% BI & Big Data Consulting & SICOPERIS PARTNERS, a data analytics company and Application Testing company, was founded in 2014. The agency offers BI & big data consulting & SI and Application Testing, and is small.
Read moreSee All Locations (2)City of London, England
145-157 St John Street
City of London, England EC1V 4AT+44(0)560 364 8184
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UndisclosedUndisclosed10 - 49City of London, England
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Back Office Outsourcing +3 services20% Funding & Investment10% AI Development10% Business ConsultingJackson Swiss Partners is a City of London, England-based big data analytics company. They specialize in BI & big data consulting & SI and Application Testing and were founded in 2018.
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UndisclosedUndisclosedFreelancerEC3V 3NG, England
Services provided
20% Application Testing20% Custom Software Development20% Cybersecurity +2 services20% Mobile App Development20% Web DevelopmentCybersecurity company Eldentech Limited is in EC3V 3NG, England. Launched in 2018, the team specializes in Cybersecurity and Custom Software Development.
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Application Testing20% Business Consulting20% Corporate Training & Coaching +2 services20% IT Managed Services20% Public RelationsResilienC is a PR firm. Located in London, England, the company was launched in 2022. Their team provides Public Relations and IT managed services.
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UndisclosedUndisclosed250 - 999Gateshead, England
Services provided
100% BI & Big Data Consulting & SIPrometheus Group is a midsize Raleigh, North Carolina-based big data company. The team provides BI & big data consulting & SI.
Read moreSee All Locations (2)Gateshead, England
Baltic Place, S Shore Rd
Gateshead, England NE8 3AE76 - 100
+44 113 827 0080
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UndisclosedUndisclosed2 - 9City of London, England
Services provided
20% AI Development20% BI & Big Data Consulting & SI20% Corporate Training & Coaching +2 services20% DevOps Managed Services20% Robotics Process AutomationLaunched in 2014, dataLearning is a data analytics company. The team specializes in BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49City of London, England
Services provided
40% BI & Big Data Consulting & SI20% Branding20% Content Writing Services +1 service20% Search Engine OptimizationStart with Data is a big data company. Headquartered in City of London, England, their team focuses on BI & big data consulting & SI and Branding.
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UndisclosedUndisclosed50 - 249London, England
Services provided
50% Ecommerce Marketing10% BI & Big Data Consulting & SI10% Content Marketing +3 services10% Market Research10% Pay Per Click10% Social Media MarketingSMP (Simpson Mahoney Parrock Limited) is a London, England-based Ecommerce Marketing company. Their services include Ecommerce Marketing and Market Research.
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UndisclosedUndisclosed10 - 49London, England
Services provided
70% E-Commerce Development30% BI & Big Data Consulting & SIDexi.io is an e-commerce development company. Founded in 2015, the firm is located in London, England. Their team provides E-Commerce Development and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49London, England
Services provided
60% Sales Outsourcing40% BI & Big Data Consulting & SIRed Volcano is a Sales Outsourcing company established in 2016. Their services include Sales Outsourcing and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9London, England
Services provided
100% BI & Big Data Consulting & SISmall business intelligence company ScraperWiki , is headquartered in London, England and Liverpool, England. The team specializes in BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9London, England
Services provided
40% AI Development40% BI & Big Data Consulting & SI20% Custom Software DevelopmentQuasiScience is a business intelligence company. Their team is headquartered in London, England. The firm specializes in BI & big data consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9London, England
Services provided
100% BI & Big Data Consulting & SIWebRobot Ltd is a big data company. Launched in 2019, their team specializes in BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9London, England
Services provided
40% BI & Big Data Consulting & SI40% Sales Outsourcing20% Web DevelopmentMytecnic is a business intelligence company. They provide BI & big data consulting & SI and Sales Outsourcing and are in London, England.
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UndisclosedUndisclosed2 - 9London, England
Services provided
100% BI & Big Data Consulting & SISmall business intelligence company Primed Proxies, is based in London, England. The team provides BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9London, England
Services provided
40% BI & Big Data Consulting & SI40% Custom Software Development20% API DevelopmentGrabzIt Limited, a business intelligence company, specialize in BI & big data consulting & SI and Custom Software Development. They were established in 2013.
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UndisclosedUndisclosed10 - 49London, England
Services provided
20% Business Consulting15% Branding15% CRM Consulting and SI +5 services10% Advertising10% Content Marketing10% Marketing Strategy10% Media Planning & Buying10% Public RelationsAAR Group is a Business Consulting company. The company is headquartered in London, England. Their team provides Business Consulting and Branding.
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UndisclosedUndisclosed250 - 999City of London, England
Services provided
35% AI Development35% Application Testing30% BI & Big Data Consulting & SILocated in Philadelphia, Pennsylvania and City of London, England, Invent Analytics is an AI company. They specialize in Artificial Intelligence and Application Testing.
Read moreSee All Locations (3)City of London, England
293 Green Lanes
City of London, England N4 2TU2 - 5
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UndisclosedUndisclosed50 - 249Harrow on the Hill, England
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% IoT Development +2 services20% Mobile App Development20% UX/UI DesignUX company Ab Ovo, Inc. Was founded in 2006. The agency offers UX/UI Design and BI & big data consulting & SI.
Read moreSee All Locations (3)Harrow on the Hill, England
Ground Floor Office Cervantes House, 5-9 Headstone Road
Harrow on the Hill, England HA1 1PDWas this helpful?
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UndisclosedUndisclosed10 - 49Bracknell, England
Services provided
20% BI & Big Data Consulting & SI20% Content Writing Services10% Content Marketing +5 services10% Digital Strategy10% Search Engine Optimization10% Social Media Marketing10% Web Design10% Web DevelopmentData analytics company Manzeera Solutions was established in 2017. The agency provides BI & big data consulting & SI and Content Writing Services.
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UndisclosedUndisclosed10 - 49Bristol, England
Services provided
20% BI & Big Data Consulting & SI20% Content Marketing20% Conversion Optimization +2 services20% Pay Per Click20% Search Engine OptimizationLoom Digital | B Corp is a Content Marketing company founded in 2009. The team offers Content Marketing and Conversion Optimization.
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We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- 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.
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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
35.7/40.017/20 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 -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
39/40.019.6/20 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+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
24% IT Consulting76% 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
35% IT Consulting65% 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 -
$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
50% IT Consulting50% Other -
$10,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
30.5/40.016.8/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% 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 -
$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 -
$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 -
$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+$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+< $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 -
$1,000+$50 - $99 / hr10 - 49Bradford on Avon, England
Ability to deliver
34/40.016.4/20 Reviews8.3/10 Clients & Experience9.4/10 Market PresenceService focus
100% IT Consulting
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