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.

We Compiled The Best United Kingdom IT Support Companies For You

7 Companies - Rankings updated: September 05, 2026

Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.

HR
$1,000 - $10,000
Sort by: Sponsored
United Kingdom × HR × $1,000 - $10,000 × Clear Filters

  • Rocketech Development

    We create digital products and grow with our partners!

    Rocketech Development has released 150+ products for over 100 startups and enterprises. For Sigmapool, it built a mining platform now serving more than 60,000 active workers. The agency suits startups and enterprises needing MVP development or dedicated engineering teams from top IT companies in the UK...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • Blockchain
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    14 Projects Listed

    Rocketech Development Services

    • Mobile App Development
    • Web Development
    • Software Development
    • Blockchain
    • UI/UX Design
    • Digital Services
    • Managed Services
    • Business Consulting
    • Market Research
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Walmart
    • Unilever
    • Vodafone
    • Saudi Aramco
    • IQ Option
    • HAYS
    • McKensey & Company
    • DBS
    • Aleta Planet
    • Halyk Bank
    Data sourced from the agency's DesignRush profile

    Rocketech Development Reviews & Testimonials

    • Andrey Bezsonov
      Andrey Bezsonov Lead at Absolute Live Gaming
      5.0 ★

      Web Development Review from Andrey Bezsonov

      We tasked Rocketech with building a roulette system that could live-stream game results directly from an offline casino. There were 3 iterations of the project. The solution has mobile and web versions, supports more than 30 integrations, and provides different monetization channels. Overall, we saved 9 times the budget, while getting high-quality services. The platform handles more than 20K players worldwide and 2 million bets a year. Weve been successful on the market for more than 5 years.

    • Victoria Oros
      Victoria Oros CEO at Zuzan Global Soultions
      5.0 ★

      Software Development Review from Victoria Oros

      ROCKETECH helped us set up the development of our scheduling service. Professional developers, great support, good communication and synchronization with the core team. What was it about the company that you didn't like, what should they do better? Duration of recruiting process, good developers is hard to find good if you can make it faster in few days Coaching of Product owner more deeply

    • Ainar Abdrakhmanov
      Ainar Abdrakhmanov CEO & Founder at Babystep TV
      5.0 ★

      Design Services Review from Ainar Abdrakhmanov

      Babystep is a Learning Management Platform (LMS) for parents who want to implement innovative teaching methods into their kids' learning curve. The platform connects parents to learning experts and provides accessible consults all over the world. The website combines the functionality of a social media and marketplace, serving as a ground for communication, blogging, and service exchange.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.8 4.8 (6)
    5.0 5.0 (1)

  • BITSmart Technology Ltd

    Empowering Business Through Technology

    We provide reliable, professional and cost-effective IT support services to businesses across Hampshire & the UK. We strive to empower businesses through the use of technology to be able to achieve their goals...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • IT Compliance Solution
    • Show more
    Location
    Winchester, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000

    BITSmart Technology Ltd Services

    • IT Services
    • Cybersecurity
    • Managed Services
    • IT Compliance Solution
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Brad Burton Ltd
    • Abri
    • BeGreen Cleaning
    • McQueen Partnership
    • Scruffymonkey Web Design
    • etc Branding
    • Q Two Consulting
    • Oakhill Embroidery
    • Synergy Global Solutions
    • Rising Vibe
    Data sourced from the agency's DesignRush profile

    BITSmart Technology Ltd Reviews & Testimonials

    • Em Walters
      Em Walters Review from Google
      5.0 ★

      Em Walters's Review Sourced from Google

      Tony's support to our company in Alresford has been invaluable over the last few years. He is knowledgeable, responsive and very personable. I would recommend him to anyone requiring IT support.

    • Chris Clark
      Chris Clark Review from Google
      5.0 ★

      Chris Clark's Review Sourced from Google

      Tony’s support for the Winchester Cancer Sanctuary has been nothing short of superb. We are a new charity and Tony has helped us significantly getting our tech off the ground. Nothing is too much trouble and the level of service and expertise has been world class. Thank you BITSmart Technology Ltd and Tony.

    • Darryl Kiy
      Darryl Kiy Review from Google
      5.0 ★

      Darryl Kiy's Review Sourced from Google

      BITSmart Technology have been fantastic, Tony has been with us every step of the way ensuring our IT infrastructure is fit for purpose as we grow! Can't recommend highly enough - thank you Tony, looking forward to continuing our work with you!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.9 4.9 (55)

  • TH-EY

    Custom Software Development, Design & Consulting

    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

    TH-EY Services

    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • UI/UX Design
    • IT Services
    • Software Testing
    • Product Design
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • welikeit
    • pixable
    • First Ascent
    • Launchworks
    • Own-Kind
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • TechMagic

    Software development | HealthTech & Security experts

    TechMagic - a full-cycle development company with strong Healthtech expertise that provides end-to-end software development services to businesses. With a proven track record of 200+ successful projects, 10+ years on the market, and 300+ experts onboard, TechMagic is your trusted partner...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Cybersecurity
    • IT Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    TechMagic Services

    • Software Development
    • Mobile App Development
    • AI Development
    • Cybersecurity
    • IT Services
    • Cloud Consulting
    • IT Compliance Solution
    • DevOps Consulting
    • Software Testing
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Elements.cloud
    • MyTelescope
    • Good.co
    • Acorn-I
    • Mobile Practice
    • Bamboo
    • Spirii
    • Coach Solutions
    • C-Me
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    4.7 4.7 (81)

  • NCrypted Technologies

    Design, development, deployment, and beyond

    NCrypted Technologies is a software development company that specializes in HR tech. Its offers top-notch custom software solutions, both online and offline, to a wide range of businesses. This includes startups, SMBs, and large Fortune Global 1000 enterprises. Its reach spans across the globe in over 100...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • WordPress Website Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    NCrypted Technologies Services

    • Software Development
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • WordPress Website Design
    • Product Design
    • Digital Marketing
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • kranzle
    • hyatt
    • lifester
    • GEMS EDUCATION
    • OYO
    • ATLAS LIFT TECH
    • Indiabulls
    • PLAYMORE Games
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Enigmatix Global

    Build Software That Outlasts

    Enigmatix Global is a software engineering consultancy founded in 2008, delivering offshore development centers, dedicated teams, and staff augmentation to clients worldwide. With 500+ engineers across 7 global hubs, we specialize in custom software development, cloud & DevOps, AI/ML, mobile, and platform...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • ERP Consulting
    • Staff Augmentation
    • Show more
    Location
    Rochdale, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000

    Enigmatix Global Services

    • Web Design
    • Web Development
    • eCommerce Development
    • ERP Consulting
    • Staff Augmentation
    • Big Data Analytics
    • IT Services
    • DevOps Consulting
    • IT Compliance Solution
    • Managed Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dragonfly
    • Squibler
    • X-Link
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • CalibreCode Solutions Ltd

    Driving Precision, Leading Quality

    We help product teams release 3x faster with AI-powered testing, smart automation, and scalable QA solutions tailored for modern applications...

    Top Services:

    • Digital Services
    • Design Services
    • UI/UX Design
    • eCommerce Development
    • IoT
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    CalibreCode Solutions Ltd Services

    • Digital Services
    • Design Services
    • UI/UX Design
    • eCommerce Development
    • IoT
    • AI Development
    • VR/AR
    • Software Testing
    • IT Services
    • IT Compliance Solution
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Power League
    • e-Locker
    • EVA AI
    Data sourced from the agency's DesignRush profile

    CalibreCode Solutions Ltd Reviews & Testimonials

    • Corrado Ronchi
      Corrado Ronchi Review from Google
      5.0 ★

      Corrado Ronchi's Review Sourced from Google

      We have worked with CalibreCode Solutions Ltd for several years as our QA testing partner, and their contribution has been particularly valuable during complex and high-pressure phases of our product development. They have consistently shown goodwill, adaptability, and a strong sense of responsibility toward our success. What distinguishes them most is their partnership mindset: they do not operate as a detached vendor, but as a collaborative extension of our team. We consider them a dependable and professional partner for our product development efforts.

    • laxmiputra s
      laxmiputra s Review from Google
      5.0 ★

      laxmiputra s's Review Sourced from Google

      Great place to start your career with strong learning opportunities. The company actively helps you develop leadership skills and grow as a team player

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.7 4.7 (29)

Related Services

IT Services Companies by City

Popular Services

Why Companies Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding IT services companies in the United Kingdom. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

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Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

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: 

  • IT consulting 
  • Digital strategy 
  • Managed security services (MSS) 
  • Cloud services 
  • Network infrastructure and unified communications 
  • Data backup and recovery 
  • System modernization 

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.  

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. 

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.' 

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. 

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. 

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). 

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: 

  1. What are your guaranteed response and resolution times as per your Service Level Agreement (SLA)? 
  2. How do you ensure full compliance with GDPR and other UK-specific data protection legislation? 
  3. Do you operate a 24/7/365 UK-based service desk or is support outsourced after hours? 
  4. What is your defined process for handling a high-priority cyber-security incident or major outage? 
  5. Can you provide an example of how you've helped a client leverage cloud technology for a business outcome? 
  6. How frequently do you conduct proactive security testing, patching, and hardware life-cycle reviews? 

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