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.
Together, we achieve more.
Offering project management, business, and IT services. At KPMG LLP, their purpose is to turn knowledge into value for the benefit of their clients, people, and the capital markets...
Top Services:
- Business Consulting
- Market Research
- Accounting
- HR Outsourcing
- IT Services
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- 1000 & Up
A Software Quality Assurance, Testing & DevOps Company
Established in 2000, Testhouse is a global, independent, technology agnostic Software Testing and Quality Assurance company based out of London, UK with operations in the Middle East, USA, Australia, New Zealand and India...
Top Services:
- Cybersecurity
- IT Services
- Managed Services
- Software Testing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
Rishabh Software is a full-service custom software development company with 20 + years of experience building enterprise solutions for global clients...
Top Services:
- AI Development
- Cloud Consulting
- Big Data Analytics
- DevOps Consulting
- Mobile App Development
- Show more
- Location
- Harrow, United Kingdom
- Number of Employees
- 500 - 999
Democratising AI and Advanced Analytics for companies of all sizes, globally
Founded by ex-Uber and ex-Deloitte employees, we are a full-stack provider of any Data or AI/ML needs (products or custom solutions) you may have. Be it Data Engineering, Machine Learning, Deep Learning, Advanced Analytics or Data Visualisation - we're here to help you take your company miles ahead of your...
Top Services:
- IT Services
- Big Data Analytics
- AI Development
- Software Development
- Digital Marketing
- Show more
- Location
- Oxford, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Bespoke solutions to suit your business processes
Dashro was created to provide bespoke IT development solutions for Wealth, Fund and Asset Management institutions servicing small to medium-sized finance companies who believe their IT requirements are not currently being met by the market...
Top Services:
- Software Development
- Managed Services
- IT Services
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your Partner in Small Business Success Since 1966
PADGETT has been catering to the unique needs of small business owners across North America since 1966. With a comprehensive suite of services, including small business consulting advice, professional tax preparation, payroll solutions, bookkeeping, and more, we provide the support and expertise necessary for...
Top Services:
- HR Outsourcing
- Accounting
- Business Consulting
- IT Services
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- 250 - 499
Leading the Future of Delphi Software Development.
Delphi IDE & RAD studio experts. Delphi software modernization, migration & development services...
Top Services:
- Software Development
- AI Development
- IT Services
- Location
- London, United Kingdom
- Number of Employees
- Under 49
Code Computerlove is an award winning digital agency based in Manchester. We create world-class experiences and help our clients stay ahead...
Top Services:
- eCommerce Development
- Software Development
- Cybersecurity
- Mobile App Development
- IT Services
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
With offices in 440 cities, we operate in 150 countries across five continents, providing high quality audit, accounting, tax, and business advisory services...
Top Services:
- Market Research
- BPO
- Business Consulting
- Accounting
- IT Services
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 1000 & Up
Cloud Analogy, a Salesforce Silver Consulting Partner, is a premier Salesforce Implementation Partner and Salesforce Development Company. It has experienced and resourceful teams of 200+ CRM administrators, developers, and consultants who have successfully delivered more than 400 projects...
Top Services:
- Mobile App Development
- Software Development
- Web Development
- Web Design
- IT Services
- Show more
- Location
- Birmingham, United Kingdom
- Number of Employees
- 250 - 499
Agile. Capable. Committed.
sa.global, a trusted Microsoft partner, delivers cloud-based, vertical-focused solutions using Microsoft business applications & the Microsoft Business Cloud. Serving project-based verticals with 800,000+ users in 80 countries, sa.global has 30+ years of experience and multiple Microsoft accolades...
Top Services:
- ERP Consulting
- CRM Consulting
- Cloud Consulting
- IT Services
- Business Consulting
- Show more
- Location
- Cardiff, United Kingdom
- Number of Employees
- 500 - 999
- Minimal Budget
- $1,000 - $10,000
Developing Your Vision
Foresight Mobile is a UK mobile app developer based in Manchester, with offices in Birmingham and London. We specialise in Flutter, React Native, and native iOS / Android, including on-device AI with Gemini Nano and Apple Intelligence. 50+ apps shipped since 2017...
Top Services:
- Software Development
- Mobile App Development
- Digital Services
- IT Services
- AI Development
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 3 Projects Listed
Inform. Transform. Protect
VenomIT is a full stack IT company, specialising in Cloud Hosting and Cyber security but with knowledge to solve any technical problems companies face no matter how large or small. VenomIT can do full digital transformations to just supplying you with IT support for your current systems...
Top Services:
- Cybersecurity
- Managed Services
- Cloud Consulting
- IT Services
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Welcome to addmustard - the brand, marketing and technology agency for entrepreneurs.
addmustard is a brand, marketing and technology agency for entrepreneurs. And businesses with a healthy dose of entrepreneurial spirit...
Top Services:
- SEO
- Branding
- Digital Strategy
- Web Design
- UI/UX Design
- Show more
- Location
- Brighton, United Kingdom
- Number of Employees
- Under 49
We are on a mission to give you a secure future. Enabling effective cyber security...
Top Services:
- IT Services
- Cybersecurity
- Location
- London, United Kingdom
- Number of Employees
- Under 49
We create tomorrow's innovations, today!
Systango is a specialised software studio, headquartered in London, UK. We are the partner of choice for 5 of Top 100 Fortune Companies. We are a technology powerhouse geared to add value to the digital ecosystem via agile web and mobile app delivery and on-time deployments. We value collaboration, integrity...
Top Services:
- Web Design
- Mobile App Development
- UI/UX Design
- Web Development
- Software Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $49/hr
- Portfolios Count
- 2 Projects Listed
Now, for tomorrow.
Offering AgTech, Business, and IT Services. Baker Tilly Canada Cooperative is a member of the global network of Baker Tilly International Limited, the members of which are separate and independent legal entities. Baker Tilly Canada refers to the association of member firms of Baker Tilly Canada Cooperative...
Top Services:
- HR Outsourcing
- Accounting
- Business Consulting
- Market Research
- Cybersecurity
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- 1000 & Up
PLANEKS is an offshore Python development and staff augmentation company. We work with Startups and SMEs to help them achieve their main goals: develop digital products, build a team of engineers, and fill expertise or technological gaps...
Top Services:
- Software Development
- Staff Augmentation
- IT Services
- eCommerce Development
- Web Development
- Show more
- Location
- Staines-upon-Thames, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Cloud computing is our future
We design, implement and maintain infrastructures using cloud providers: Microsoft Azure, Amazon, Google Cloud...
Top Services:
- IT Services
- Big Data Analytics
- Cloud Consulting
- Cybersecurity
- Managed Services
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
InfoSec People work with business in the cyber & tech arena - from start-ups & scale-ups to FTSE100 and central companies. We work with permanent and contract cyber security professionals...
Top Services:
- Software Development
- Blockchain
- Cybersecurity
- Staff Augmentation
- IoT
- Show more
- Location
- Gloucestershire, United Kingdom
- Number of Employees
- Under 49
Your Trusted Global AI data and annotation company
Aya Data /AYA Data Ghana Limited is a global AI data and annotation company founded in 2021, specialising in high-quality data annotation, AI training data, 3D annotations, machine learning solutions, and geospatial AI services. Based in London with operations across the US, UK, Europe, and Africa...
Top Services:
- BPO
- AI Development
- IT Services
- IT Compliance Solution
- Transcription Services
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $5/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Our purpose is to secure the connected for a better, safer, digital life.
We are Hedgehog. A family owned and run, CREST regulated, Cyber Security company. Established in 2009, we service companies of all different standings and sizes. We offer Cyber Security services to businesses and VIP's across the global...
Top Services:
- IT Services
- Cybersecurity
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
Secarma is a forward-thinking cybersecurity consultancy that utilises ethical hacking methods to test the strength of your organisations existing security posture. Our passionate team of experts are here to embed cybersecurity awareness into every level of your business...
Top Services:
- IT Services
- Cybersecurity
- Location
- Manchester, United Kingdom
- Number of Employees
- 100 - 249
Business focused manual application penetration testing. At RM Information Security we believe that good penetration testing is much more than finding vulnerabilities. We combine expert knowledge and experience with a commitment to great communication which helps you get much more out of your penetration...
Top Services:
- Cybersecurity
- IT Services
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
We're an IT & Cybersecurity Services company that provides dynamic cybersecurity services that extend beyond technology to make sure the world remains cyber safe...
Top Services:
- Software Development
- Cybersecurity
- IT Services
- Mobile App Development
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
EmergeCyber helps customers adopt new and highly effective ways of tackling cyber security challenges. Our focus is on automation and technologies that continuously report on security status, protect infrastructure, applications and people...
Top Services:
- IT Services
- Cybersecurity
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
Transforming business through technology
Modern Workplace and Cloud Technology Specialists. We are here to make IT simple for your business...
Top Services:
- IT Services
- Cloud Consulting
- Managed Services
- IT Compliance Solution
- Cybersecurity
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- Under $1,000
All-in-one strategic hiring partner.
MWDN is a global all-in-one hiring service provider bridging the talent gap with top 5% experts across different time zones for companies of any size and stage in Israel, Europe, the USA, and Canada...
Top Services:
- Staff Augmentation
- Software Development
- IoT
- AI Development
- Software Testing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Portfolios Count
- 3 Projects Listed
Your Trusted Outsourcing Partner
Tech Cloud Ltd is a global ITES company that offers all ITES services, including Image Post Production, Local & International SEO, SEM, Website Design & Development, Software Development, etc. Starting our journey in 2013, we have been putting a good smile on our clients from around the globe with consistent...
Top Services:
- Web Development
- SEO
- Digital Marketing
- Web Design
- Logo Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 8 Projects Listed
We are an independent software provider, which means no jargon, no hidden costs, and no fine print. Just unbiased advice and informed decisions...
Top Services:
- Software Development
- Mobile App Development
- IT Services
- Location
- Birmingham, United Kingdom
- Number of Employees
- 100 - 249
We are a small team of boutique software developers who are obsessed with technology!...
Top Services:
- Software Development
- Mobile App Development
- IT Services
- UI/UX Design
- Show more
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
Scotchegg is a digital development agency providing mobile apps and websites. Based in the technology sector of Digbeth...
Top Services:
- Mobile App Development
- Software Development
- IT Services
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
Commitment Delivered
We are an IT services company backed by result-oriented professionals that helps enterprises reimagine and realign their businesses to stay ahead in this digital age. As a global software services company, we understand our customers business aspirations and deliver value through custom software solutions and...
Top Services:
- Web Development
- Web Design
- UI/UX Design
- WordPress Website Design
- Software Testing
- Show more
- Location
- Hertford, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $25,000 - $50,000
Providing specialist Cyber Security Services to valued customers...
Top Services:
- IT Services
- Cybersecurity
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
Aristi is an established and trusted provider of cyber security services with proven success in delivering innovative and cost-effective solutions to both public and private sectors. We deliver what we promise and build long-term partnerships with our clients, many of whom have been with us since the business...
Top Services:
- Cybersecurity
- IT Services
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
A truly joined up approach to solving information security, governance, risk management, and compliance challenges across technology, people and process...
Top Services:
- Cybersecurity
- IT Services
- Software Development
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
building cool "and sometimes quirky" software products
TCF Software is a Software Development Company based in the UK. We provide both App & Website Development, SEO & Hosting Services...
Top Services:
- Software Development
- IT Services
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
Specialist in building bespoke cloud platforms. We develop web and mobile ecosystems for modern businesses...
Top Services:
- Software Development
- IT Services
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
Citrus Suite create exceptional mobile apps, websites and software platforms...
Top Services:
- Mobile App Development
- Software Development
- IT Services
- Cybersecurity
- UI/UX Design
- Show more
- Location
- Liverpool, United Kingdom
- Number of Employees
- Under 49
Microsoft Gold Partner, SAP BOBJ, IBM Cognos, Mulesoft partners plus, outsourced software/web/app development to UK plc, delivering results since 1993...
Top Services:
- Software Development
- IT Services
- Location
- Glasgow, United Kingdom
- Number of Employees
- 100 - 249
ICT Solutions are an IT consultancy firm providing businesses with networking solutions and IT computer support...
Top Services:
- Cloud Consulting
- IT Services
- Location
- Liverpool, United Kingdom
- Number of Employees
- Under 49
STARTEK believe in working closely with our clients to build up a good relationship with their users so we are considered and looked upon as your IT department...
Top Services:
- IT Services
- Location
- Liverpool, United Kingdom
- Number of Employees
- Under 49
Fluttering through the digital realm since 1999.
MTC: Your Flutter Developer Experts. Since 1999, we've led in web design and development, specializing in Flutter development. Our team delivers phenomenal results through collaboration and education...
Top Services:
- SEO
- Digital Marketing
- IT Services
- eCommerce Development
- Graphic Design
- Show more
- Location
- Edinburgh, United Kingdom
- Number of Employees
- 100 - 249
Delivering digital transformation - from consultancy and engineering, to AI, ML, cloud and UX
Delivering digital transformation - from consultancy and engineering, to AI, machine learning, cloud and UX...
Top Services:
- Software Development
- AI Development
- Big Data Analytics
- Cloud Consulting
- Software Testing
- Show more
- Location
- Leeds, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 2 Projects Listed
Your Business. Our Expertise
Dynamics Square UK Ltd. is a Microsoft Gold Partner empowering businesses by implementing Microsoft Cloud technologies like Dynamics 365 Business Central, Finance, Sales, Supply Chain, Power BI, Azure, IoT, AI and Machine learning. If you're looking to grow at scale, contact our Microsoft consultants today...
Top Services:
- ERP Consulting
- IT Services
- Location
- London, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 1 Project Listed
We build the team and technology bespoke to you and your team to ensure clarity, encourage collaboration and enhance the efficiency and success of your project...
Top Services:
- CRM Consulting
- IT Services
- Digital Services
- Software Development
- eCommerce Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
Reach greater heights with Microsoft Azure cloud services.
A UK cloud transformation and managed services provider, Fordway has been delivering enterprise-grade IT services to the public sector and mid-sized enterprises for over 30 years...
Top Services:
- IT Services
- Cloud Consulting
- Location
- Godalming, United Kingdom
- Number of Employees
- 50 - 99
Affordable bespoke web solutions for SMEs
Oapp specialises in creating bespoke websites and custom management systems, offering high-quality and affordable software solutions to SMEs...
Top Services:
- Web Development
- Design Services
- Branding
- Web Design
- Digital Services
- Show more
- Location
- Corby, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 6 Projects Listed
Connecting The Dots
We help start-ups transform their brands to the next level and make every experience people have with their brands memorable and meaningful...
Top Services:
- Product Design
- Video Production
- Design Services
- Logo Design
- Graphic Design
- Show more
- Location
- Cardiff, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
The Microsoft Cloud & Cyber Security Specialists
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
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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




















































