Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.
Top IT Services Companies
Goodfirms has reviewed 17,185 IT Services Companies as of September 2026 across 146 countries. The top-ranked firm is Plavno (5.0 stars, 34 verified reviews, $25 - $49/hr, founded 2007, Warsaw). Across the category, the median hourly rate is $37, median client rating is 4.9, and 25% of firms employ 50+ members. Explore the vetted IT Services Companies below, compare their strengths, and connect with the provider best suited to your requirements.
Technology decisions can make or break a business's growth trajectory, which is why finding capable IT solutions providers matters more than ever. Goodfirms brings together a curated roster of top IT services companies and managed IT services experts, each vetted for real-world performance rather than marketing claims. This collection connects you with certified professionals skilled in securing sensitive data, streamlining daily operations, and building infrastructure that scales alongside your ambitions. Every featured provider here brings proven experience solving practical business problems, not just theoretical know-how. Explore the details about these top IT service providers, compare specialties, filter by your exact requirements, and partner with the one that is ready to move your business forward confidently.
How this list is built: All 17,185 firms below pass Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top IT Services Providers | Best Tech Support Companies
Metaswitch is a recognized leader in the development of ultra high performance, cloud native communications software. Our software solutions equip, accelerate and transform communications service and platform providers, worldwide.
Metaswitch is a recognized leader in the development of ultra high performance, cloud native communications ... read Metaswitch Networks reviews & insights
< $25/hr250 - 9991981London, United KingdomAmvia was founded to bring together some of the UK's most experienced and talented telecoms professionals. Telecoms businesses are traditionally not responsive or customer-centric, we wanted to fix that. Since then, we’ve experienced phenomenal growth. We handle billions of data packets a day, yet are still focused on delighting our customers.
Amvia was founded to bring together some of the UK's most experienced and talented telecoms ... read Amvia reviews & insights
< $25/hr10 - 492016Sheffield, United KingdomNorthern VoIP offers cost-effective, reliable and advanced phone systems and VoIP services to businesses across the UK. Our online VoIP Store has over a thousand products with next day delivery available to the UK and shipping Worldwide.
Northern VoIP offers cost-effective, reliable and advanced phone systems and VoIP services to businesses across ... read Northern VoIP reviews & insights
< $25/hr2 - 92018Kirkwall, United KingdomVoiceHost is an Independent Wholesale and Retail provider of Hosted Telephony and Data Connectivity to customers around the UK and the World. We’re a tech-smart Company that’s dedicated to providing the best possible service, at the best possible price. We give our Customers and Partners the power to create and configure advanced telephony solutions themselves. ... read VoiceHost reviews & insights
VoiceHost is an Independent Wholesale and Retail provider of Hosted Telephony and Data Connectivity to ... read VoiceHost reviews & insights
< $25/hr10 - 492006Norwich, United KingdomGrow Your Business With InKnowTech's White Labelled MSP Solutions. We Provide On-Demand Team of IT Technicians to support the remote monitoring and management of your client's servers, workstations & connected devices 24x7 365 days. InKnowtech, founded in 2002, have developed a robust support platform and 1000+ service delivery team supporting leading brands such as Accenture, ... read InKnowTech Pvt Ltd reviews & insights
Grow Your Business With InKnowTech's White Labelled MSP Solutions. We Provide On-Demand Team of IT ... read InKnowTech Pvt Ltd reviews & insights
NA250 - 9992002Manchester, United KingdomWe are an experienced business VoIP service provider with a difference, allowing our subscribers to use their system anywhere in the world. We offer a reliable, low-cost service, that is trusted by thousands of users from over 60 countries, including the USA, Canada, and the UK.
We are an experienced business VoIP service provider with a difference, allowing our subscribers to ... read VoIPstudio reviews & insights
< $25/hr10 - 492009London, United KingdomEasy4Cloud originated and grew from the merging of research and technology development with the strength of the cloud. Supported by professionals in fields ranging from engineering to marketing, technical assistance and customer care, we provide a complete answer for the demands of various business environments.
Easy4Cloud originated and grew from the merging of research and technology development with the strength ... read Easy4Cloud reviews & insights
< $25/hr2 - 9London, United KingdomAoneVoice, a sub-ordinate branch of principal company Angstle Technologies Pvt.Ltd. At the threshold of AoneVoice we deploy telephony Solutions, softwares, applications. AoneVoice officially got it’s wings as a Company in the year 2010. It’s been half a decade and the crew of AoneVoice has attained huge prosperity in developing and deploying ample number of VoIP ... read AoneVoice reviews & insights
AoneVoice, a sub-ordinate branch of principal company Angstle Technologies Pvt.Ltd. At the threshold of AoneVoice ... read AoneVoice reviews & insights
< $25/hr2 - 92010London, United KingdomAERTEL is one of the leading providers of telecommunications services in the UK, enabling service providers and enterprises to deliver a range of voice data and communications solutions to end users. Our products have a global reach and are complemented by customer service that aims to empower organisations in the delivery of business-critical tools and ... read Xinix World reviews & insights
AERTEL is one of the leading providers of telecommunications services in the UK, enabling service ... read Xinix World reviews & insights
< $25/hr10 - 492013London, United KingdomFounded in 2008 our company started out in the wholesale telecoms market, selling very high quality routes to other wholesalers and VoIP providers.
Founded in 2008 our company started out in the wholesale telecoms market, selling very high ... read The Voip Shop reviews & insights
< $25/hr2 - 92008Leicester, United KingdomWest Pier Telecom is a leading UK supplier of business communication, specialising in the installation and maintenance of award-winning Avaya telephone systems and call-centre solutions in Brighton, Sussex, the United Kingdom and Europe.
West Pier Telecom is a leading UK supplier of business communication, specialising in the installation ... read West Pier Telecom reviews & insights
< $25/hr2 - 9Brighton, United KingdomPC Docs are an industry leading IT Support company with one goal – to provide reliable, cost-effective professional IT Support Services to businesses of all sizes. IT infrastructure should support your business and be scalable enough to grow along with you while providing a reliable and robust foundation. For every second a business wastes trying ... read PC Docs IT Support London reviews & insights
PC Docs are an industry leading IT Support company with one goal – to provide ... read PC Docs IT Support London reviews & insights
< $25/hr10 - 492003London, United KingdomEmerald Cloud Phone System, offers both high quality traditional telephone lines and cloud phone system packages. At Emerald, our products have been built with two priorities; offering solutions to operational requirements and improving service levels to our customers’ customers.
Emerald Cloud Phone System, offers both high quality traditional telephone lines and cloud phone system ... read Emerald Telecom reviews & insights
< $25/hr2 - 9London, United KingdomVoIP Business is an MSP in cloud communications and provides cloud based phone systems in the UK.
VoIP Business is an MSP in cloud communications and provides cloud based phone systems in ... read VoIP Business reviews & insights
< $25/hr2 - 9London, United KingdomEstablished in 2006, Voip Unlimited provides voice and internet connectivity services for businesses of all sizes who want to improve the effectiveness of their company communications. With many larger businesses including Formula 1, Government agencies and healthcare dealing with us directly and SME's though our trusted channel partners, our clients continue to receive top class ... read Voip Unlimited reviews & insights
Established in 2006, Voip Unlimited provides voice and internet connectivity services for businesses of all ... read Voip Unlimited reviews & insights
< $25/hr10 - 492006Poole, United KingdomTelappliant have been strengthening business communications for UK SMEs for almost 20 years. With a product portfolio that covers a range of managed services (including telephony, business internet, IT services, cybersecurity and cloud infrastructure) we can provide all the features our customers need to work as efficiently as they want to.
Telappliant have been strengthening business communications for UK SMEs for almost 20 years. With a ... read Telappliant reviews & insights
< $25/hr2 - 9London, United KingdomMake and receive business calls regardless of your location Distribute incoming calls to all of your staff via our VoIP app Instant deployment & no hassle
Make and receive business calls regardless of your location Distribute incoming calls to all of ... read vivi reviews & insights
< $25/hr2 - 9Welshpool, United KingdomNGC Networks is a business communications company specialising in telecommunications and internet connectivity solutions. Working with businesses in Leeds, Manchester, Sheffield and Nottingham, we enhance their communications through the introduction of bespoke telephony and contact centre solutions.
NGC Networks is a business communications company specialising in telecommunications and internet connectivity solutions. Working ... read NGC Networks reviews & insights
< $25/hr10 - 492002Wakefield, United KingdomJupiter IT Solutions, a leader in its field providing proactive system monitoring and maintenance since 2007. Established by three system analysts from the NHS with an eye for detail and an understanding of the negative impact system downtime can have on an establishment, they set forward to offer an unmatched proactive IT support service to ... read Jupiter IT Solutions reviews & insights
Jupiter IT Solutions, a leader in its field providing proactive system monitoring and maintenance since ... read Jupiter IT Solutions reviews & insights
< $25/hr10 - 492007Kingston upon Hull, United Kingdom08Direct are the UK's leading supplier of non-geographic phone numbers and complete call management packages. Since launching in 2005, we now work with over 9,000 UK businesses which includes new start-ups, SMEs, charities and large corporates.
08Direct are the UK's leading supplier of non-geographic phone numbers and complete call management packages. ... read 08Direct reviews & insights
< $25/hr10 - 492005Leeds, United KingdomYoozoom specialises in delivering cloud telephony to businesses throughout the UK, enabling effortless collaboration and flexibility for your employees.
Yoozoom specialises in delivering cloud telephony to businesses throughout the UK, enabling effortless collaboration and ... read Yoozoom Telecom reviews & insights
< $25/hr10 - 49Leeds, United KingdomFounded in 2011, Optionbox specializes in the installation and maintenance of innovative broadband solutions and telecommunications. Optionbox also offers business energy brokering as well as mobile phones for businesses and security services such as door access solutions.
Founded in 2011, Optionbox specializes in the installation and maintenance of innovative broadband solutions and ... read Optionbox reviews & insights
< $25/hr2 - 92011Leeds, United KingdomWe provide better solutions for business including VOIP Telecoms, Broadband and Leased Lines. With clients in Doncaster, Leeds, Sheffield and London. Our hosted VoIP solution is our own platform providing the very best in call rates, features and flexibility which you can control using our simple web control panel, all backed up by our UK ... read Jibba Jabba reviews & insights
We provide better solutions for business including VOIP Telecoms, Broadband and Leased Lines. With clients ... read Jibba Jabba reviews & insights
< $25/hr2 - 92012Doncaster, United KingdomTeleconnect Service Limited are dedicated to supplying, installing and supporting integrated networking products and telephone systems for today’s multi-media environments and emerging technologies.
Teleconnect Service Limited are dedicated to supplying, installing and supporting integrated networking products and telephone ... read Teleconnect Service reviews & insights
< $25/hr10 - 491994Leeds, United KingdomWelcome to Everything Voice – we are a specialist provider of innovative business communications and telephony solutions, which help our clients maximise efficiency and increase productivity in their businesses.
Welcome to Everything Voice – we are a specialist provider of innovative business communications and ... read Everything Voice reviews & insights
< $25/hr2 - 92011Wakefield, United KingdomExcel have been providing a comprehensive range of competitively priced and high quality telecommunication services since 1995 specifically for the UK business sector. As a company we offer quality and efficiency in the delivery of all our services as well as excellent customer service. Our aim is simple: To provide your business with a single ... read Excel Telecom reviews & insights
Excel have been providing a comprehensive range of competitively priced and high quality telecommunication services ... read Excel Telecom reviews & insights
< $25/hr2 - 91995Selby, United KingdomVoxcloud is a next generation hosted telephony platform that offers businesses the ability to connect existing telephony equipment or utilise our hosted voice services to make and receive phone calls.
Voxcloud is a next generation hosted telephony platform that offers businesses the ability to connect ... read Voxcloud reviews & insights
< $25/hr10 - 492011Manchester, United KingdomHands-On Computer Solutions Ltd is a forward-thinking firm which prides itself on the service it offers to existing or potential customers. The company started life in 1990 under the name of H&S Computer Services, being the computer arm of a local firm of chartered accountants.
Hands-On Computer Solutions Ltd is a forward-thinking firm which prides itself on the service it ... read Hands-On Computer Solutions reviews & insights
< $25/hr2 - 91990Bolton, United KingdomWood ITC has been delivering results since we opened in 2005. Our goal is to provide both a superior customer experience and tremendous value for our customers. David Wood has over fifteen years of experience in the technology industry and is passionate about exceeding expectations. On top of that, he’s passionate about communicating IT clearly ... read Wood ITC reviews & insights
Wood ITC has been delivering results since we opened in 2005. Our goal is to ... read Wood ITC reviews & insights
< $25/hr2 - 9Stalybridge, United KingdomCounty Communications was established in 1987 and we are based in Manchester, we cover all surrounding areas and has an excellent reputation for service and customer care. We have dealt with companies of all sizes, including house hold names, in some cases with hundreds of branches, but we started with small local businesses supporting our ... read County Communication reviews & insights
County Communications was established in 1987 and we are based in Manchester, we cover all ... read County Communication reviews & insights
< $25/hr2 - 91987Stockport, United KingdomPacknet is an independent ITSP based in Manchester, UK. We offer our resellers and customers flexible VoIP services and a reseller programme backed up with expert support.
Packnet is an independent ITSP based in Manchester, UK. We offer our resellers and customers ... read Packnet Limited reviews & insights
< $25/hr10 - 492003Manchester, United KingdomAt Avandda we tailor each of our Voice and Data Solutions to the individual needs of your business.
At Avandda we tailor each of our Voice and Data Solutions to the individual needs ... read Avandda reviews & insights
< $25/hr2 - 9Manchester, United KingdomCloud53 was born with a desire to improve operational IT through strategic use of Cloud technologies.
Cloud53 was born with a desire to improve operational IT through strategic use of Cloud ... read Cloud 53 reviews & insights
< $25/hr2 - 92015Manchester, United KingdomTech Advance is a leading provider of telecoms services & IT solutions in the North West. Founded in 2001, Tech Advance was formed to provide a broader scope of products and services available to businesses through one supplier, and offer a project managed approach to improve the way these services are deployed and managed. We ... read Tech Advance reviews & insights
Tech Advance is a leading provider of telecoms services & IT solutions in the North ... read Tech Advance reviews & insights
< $25/hr2 - 9Preston, United KingdomOrbtalk understand that in order to compete in today's world, your business needs to be able to respond quickly to rapid increases in demand. That's why our services have been designed with agility in mind. And with our servers distributed across multiple data centres around the world, you can be sure that you are getting ... read Orbtalk reviews & insights
Orbtalk understand that in order to compete in today's world, your business needs to be ... read Orbtalk reviews & insights
< $25/hr2 - 9Brighton, United KingdomWe specialise at providing telecommunication voice and data solutions for small to medium sized businesses and channel partners across the UK. We provide services that range from single user broadband and Fibre Broadband connections to large multi-site dedicated Leased Line Ethernet networks. We also provide business phone systems which can either be traditional or voice ... read Cloud & Fibre reviews & insights
We specialise at providing telecommunication voice and data solutions for small to medium sized businesses ... read Cloud & Fibre reviews & insights
< $25/hr2 - 92014Manchester, United KingdomIT support providers - there’s plenty of them out there. The box shifters who sell you hardware, plug it in and hope you don’t call again. Then there’s Abussi. We like to do more.
IT support providers - there’s plenty of them out there. The box shifters who sell ... read Abussi reviews & insights
< $25/hr2 - 9Birmingham, United KingdomCheshire Telecom are confident that we’ll meet your needs and that you’ll be happy with our after sales support. That’s why 90% of the services that we offer are on a 30 day rolling contract. If you’re not happy with our services or equipment then you have the freedom to move to another provider.
Cheshire Telecom are confident that we’ll meet your needs and that you’ll be happy with ... read Cheshire Telecom reviews & insights
< $25/hr2 - 9Warrington, United KingdomPA Communications has been trading since 1987. Originally concentrating on business telephone systems, expanding, and adapting our team knowledge with the technological advances over the years to enable us to offer a complete range of office communication products and services for businesses in the North West.
PA Communications has been trading since 1987. Originally concentrating on business telephone systems, expanding, and ... read PA Communications reviews & insights
< $25/hr2 - 9Preston, United KingdomWe are the telecommunications specialists, and our values are core to our business. They sculpt the way we operate and achieve so that we are able to provide consultancy and solutions of the highest quality.
We are the telecommunications specialists, and our values are core to our business. They sculpt ... read Nomis Connections reviews & insights
< $25/hr10 - 492003Fleet, United KingdomGamma’s largest market is in the UK where the company’s network-based services are supplied to SME, Public Sector and Enterprise markets through a network of 1000+ channel partners and its own direct sales and support capabilities. In addition, Gamma owns Exactive, a Unified Communications specialist and Microsoft Teams Voice Partner.
Gamma’s largest market is in the UK where the company’s network-based services are supplied to ... read Gamma reviews & insights
< $25/hr1,000 - 9,9992003Manchester, United KingdomExcel Voice & Data Ltd has sought to reconise the opportunity of converging fixed landline and mobile technologies; then to create a compelling offer to enhance the user experience, drive efficiencies and has global appeal.
Excel Voice & Data Ltd has sought to reconise the opportunity of converging fixed landline ... read Excel Communications reviews & insights
< $25/hr2 - 9Birkenhead, United KingdomSince our story began back in 2009, we’ve helped thousands of businesses, charities and schools, delivering the solutions they have needed to support their growth and development. Our UK-based team supports all of our clients with helpful, knowledgeable and solutions-focused advice that gets the most out of your IT investment, whatever stage of the journey ... read Cloud4 Computers reviews & insights
Since our story began back in 2009, we’ve helped thousands of businesses, charities and schools, ... read Cloud4 Computers reviews & insights
< $25/hr10 - 492009Leigh, United KingdomFoehn is a multi-award winning provider of cloud communications technology, delivering IP telephony and contact centres to the private and public sectors since 2000.
Foehn is a multi-award winning provider of cloud communications technology, delivering IP telephony and contact ... read Foehn reviews & insights
< $25/hr10 - 492000Richmond, United KingdomBusiness continuity and reliability is your priority, so we’ve made it ours. Contact our experts at short notice. Get a response to urgent requests quickly. Speak to our best team, every time. It’s not what you might expect from a telecoms and IT business. But for us, it’s not just business: it’s personal.
Business continuity and reliability is your priority, so we’ve made it ours. Contact our experts ... read Abica reviews & insights
< $25/hr10 - 492000Glasgow, United KingdomOur team are highly experienced in developing and delivering IT hosting and communications services! Working with partners from all areas of the channel to provide a win-win distribution model, with no sign up or monthly fees, no monthly targets and no long term contracts for many of our solutions.
Our team are highly experienced in developing and delivering IT hosting and communications services! Working ... read Channel Host reviews & insights
< $25/hr10 - 492011Leigh, United KingdomEvolvIT is proud to have been serving our clients across the UK for nearly 20 years. Built upon a reputation for excellent customer service, a client retention ratio of nearly 100% and state of the art backend systems, it is not surprising that we have now grown to be one of the leading outsourced IT ... read Evolvit reviews & insights
EvolvIT is proud to have been serving our clients across the UK for nearly 20 ... read Evolvit reviews & insights
< $25/hr2 - 9Bristol, United KingdomTelecommunications can be an expensive business – one of the biggest overheads for many companies. Getting the right advice and wise solutions is critical. And one business’s telecoms needs will be very different from the next.
Telecommunications can be an expensive business – one of the biggest overheads for many companies. ... read Alliance Communications Company reviews & insights
< $25/hr2 - 9Bristol, United Kingdom
Post your project. Get proposals from PRO-verified firms.
Goodfirms recommends the top 3. You pick the winner.
Why Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.
Humanly-Vetted Client Reviews
Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.
Data-Driven Rankings
Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.
Global Trust & Recognition
Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.
Transparency In Detail
From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.
Trending insights from Goodfirms
Valuable insights from top experts accelerate decision-making.

Verified Reviews: How to Choose the Right IT Agency in 2026
81% of B2B buyers end up dissatisfied with their IT agency choice. Here's how verified reviews can help you choose the right IT agency in 2026.

How Clickable AI Prototypes Are Changing the Way Teams Validate Requirements
Skip the guesswork. Learn how AI-generated clickable prototypes turn requirements into testable products before development begins.

How to Evaluate a Managed IT Services Provider: A Review-Based Framework for 2026
Before signing with a managed IT services provider, learn how to compare reviews, pricing, security, SLAs, and technical expertise using this practical evaluation framework for 2026.
The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Top 5 by composite score
1Jade Global46 / 612Edvantis45 / 593Accedia48 / 534CDN Solutions Group49 / 515Infograins45 / 54Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
The 8 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.
How firms are placed on the matrix
Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.
Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.
Read the full methodology
























