We share rankings of the top IT services companies in the United Kingdom that provide a broad range of services to support the IT needs of organizations of all types and sizes. Check out their agency profiles, client reviews, past projects, expertise, rates and more to find the most qualified company that can meet your unique requirements and budget.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
We build custom software solutions that drive business growth, scale operations, and transform ideas into powerful digital products. Our main mission is to be a catalyst for successful transformation...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- Web Design
- eCommerce Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 37 Projects Listed
Mindrops delivers web, mobile, and custom software development for clients like Unilever, Barclays, and KPMG. It also builds its own AI document tool, Caelum. The agency suits SMBs and enterprises needing web, mobile, or cloud support...
Top Services:
- Web Development
- IT Services
- AI Development
- Software Development
- Mobile App Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 20 Projects Listed
MMC Global has delivered 500+ enterprise integrations for clients like ADNOC and ENOC. It maintains a 98% delivery success rate across 150+ enterprise clients. The agency fits enterprises needing custom software, cloud, or IT consulting...
Top Services:
- Software Development
- AI Development
- Blockchain
- Wearables
- IoT
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Since 2015, HIC Global Solutions has delivered Salesforce consulting to 350+ clients worldwide. For DataColor.AI, it cut manual CPQ analysis effort by 80%. The UK IT services agency fits enterprises needing Salesforce implementation or CRM consulting...
Top Services:
- CRM Consulting
- Software Development
- Cloud Consulting
- Staff Augmentation
- IT Services
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
York-based AI development consultancy for UK businesses of 10 to 200 people. We find the manual work between the systems you already use and build custom automations and AI agents that remove it. Fixed-price Automation Audit first; first system typically live within a month...
Top Services:
- AI Development
- BPO
- Software Development
- Big Data Analytics
- IT Services
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- Location
- York, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
We help small and medium businesses grow with scalable, high-performance software. From backend systems to custom applications, our team delivers clean, reliable solutions that work in the real world...
Top Services:
- IT Services
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Stripe OLT are a multi-award-winning Managed Service Provider, specializing in IT, cloud & cyber security. With office in London Bristol, and Manchester, their team support and secure critical infrastructure throughout the UK...
Top Services:
- IT Services
- Managed Services
- Cybersecurity
- Cloud Consulting
- IT Compliance Solution
- Show more
- Location
- Bristol, United Kingdom
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
For startups, we produce specialized software, and our aim is to use technology to help our clients succeed...
Top Services:
- Software Development
- Mobile App Development
- Cloud Consulting
- UI/UX Design
- IT Services
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
At Netitude, one of the top IT services companies in the United Kingdom (UK), we unite people, processes, and technology to propel businesses towards sustainable, long-term growth, with a focus on service excellence...
Top Services:
- IT Services
- Managed Services
- IT Compliance Solution
- Cybersecurity
- Cloud Consulting
- Show more
- Location
- Bristol, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
VMR Check is a UK-based digital agency specializing in Microsoft 365 automation solutions. They offer services to help businesses streamline their operations and enhance productivity through tailored automation strategies...
Top Services:
- IT Services
- Managed Services
- Cloud Consulting
- Cybersecurity
- Big Data Analytics
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $1229/hr
- Minimal Budget
- $1,000 - $10,000
StackOne is a premier provider of advanced technologies and services in Zambia, specializing in scalable solutions tailored for businesses of varying sizes. We take pride in our extensive pool of skilled developers, ready to collaborate on your software projects. Leveraging our accelerated development...
Top Services:
- Mobile App Development
- Web Development
- IT Services
- Graphic Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
1st-IT is a London-based IT support and managed services provider established in 2000. We help SMBs and charities across London with IT support, cybersecurity, cloud services, and Cyber Essentials certification. With over 25 years of experience, we deliver fast, reliable, and cost-effective technology...
Top Services:
- Managed Services
- IT Compliance Solution
- IT Services
- Cybersecurity
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
As a leading name in the cybersecurity industry, we offer a comprehensive range of cutting-edge solutions to fortify your online safety. Our specialization lies in delivering state-of-the-art technologies to reduce the impact of emerging threats. From advanced threat detection to proactive risk management...
Top Services:
- Managed Services
- Cybersecurity
- IT Services
- CRM Consulting
- Cloud Consulting
- Show more
- Location
- Borehamwood, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
Wistkey Technologies Group is a London-headquartered IT staff augmentation and software delivery firm, founded in 2016, with 127 engineers across hubs in the UK, Hong Kong, Shenzhen and Manila. We add backend, frontend, mobile, QA, DevOps, data and AI engineers to your team on demand — as fast as 48 hours...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- Web Development
- Web Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Minimal Budget
- $1,000 - $10,000
Growing your business in this digital world is essential nowadays. If you want to be successful in business, you can hire the top-oriented services of Heylin Spark. We are a leading firm in the PR, media relations, reputation management, digital marketing, investor relations, strategic, policy research and...
Top Services:
- Public Relations
- Branding
- Design Services
- Digital Services
- Web Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
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Frequently Asked Questions
What are the core specializations of IT services companies in the United Kingdom?
IT services companies in the United Kingdom offer a full suite of digital transformation and operational support services, focused on accelerating business growth, ensuring regulatory compliance, and strengthening security. In addition to core functions like managed IT, cloud hosting, and help desk support, key specializations include:Â
- IT consultingÂ
- Digital strategyÂ
- Managed security services (MSS)Â
- Cloud servicesÂ
- Network infrastructure and unified communicationsÂ
- Data backup and recoveryÂ
- System modernizationÂ
What certifications should an IT support company have?
For IT support companies, certifications signal adherence to global and local best practices. ISO/IEC 27001 is essential, crucial for complying with the UK's high data protection standards, including GDPR. Staff-level certifications like ITIL Foundation are also important, as well as Cyber Essentials for cybersecurity. Â
For assessing technical proficiency, look for vendor accreditations like Microsoft Gold Partner or high-level certifications like CISSP (Certified Information Systems Security Professional) for senior staff.Â
What information do I need to provide to an IT services company?
To initiate a successful partnership with an IT services company, you must be prepared to share detailed information across three critical tiers. Initially, outline your business context: including key growth objectives, the total count of users and endpoints, budget constraints, and a clear list of current IT challenges or 'pain points.'Â
Secondly, you’ll need to supply technical documentation, i.e., a complete inventory of hardware, existing licensed software and their keys, a network topology map, and details on any critical legacy systems. Lastly, you'll need to provide a statement of all mandatory compliance requirements and the necessary access credentials for core systems, such as firewalls, cloud tenants, and primary servers.Â
What factors affect IT services agency pricing?
Pricing for IT services in the UK is heavily influenced by the scope and inherent complexity of the required support, which determines the necessary staffing and skillset. Factors that directly impact costs include: the size and scale of the organization (number of users and managed devices), the stringency of the Service Level Agreement (SLA) required, especially for 24/7 or mission-critical support, and the technical maturity of the existing IT estate.Â
Additionally, stringent regulatory compliance will increase pricing, as well as the agency's location within the UK (London-based services typically cost more due to higher labor rates).Â
What questions should I ask United Kingdom IT support company before hiring?
Before committing to a United Kingdom IT support company, pose these questions to thoroughly assess its suitability, expertise, and operational alignment with your business:Â
- What are your guaranteed response and resolution times as per your Service Level Agreement (SLA)?Â
- How do you ensure full compliance with GDPR and other UK-specific data protection legislation?Â
- Do you operate a 24/7/365 UK-based service desk or is support outsourced after hours?Â
- What is your defined process for handling a high-priority cyber-security incident or major outage?Â
- Can you provide an example of how you've helped a client leverage cloud technology for a business outcome?Â
- How frequently do you conduct proactive security testing, patching, and hardware life-cycle reviews?Â
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