Listing of prime IT companies firms within the US, UK and Ukraine



IT options make all of the distinction in the case of working environment friendly technical processes in a big enterprise. Discovering the best IT service supplier is important to the success of a enterprise in as we speak’s world. It’s no marvel that the lists of prime IT service suppliers on this planet are extremely wanted. Each giant firm is raring to seek out an IT associate that most closely fits the wants of their enterprise. 

Our record of prime 10 US IT firms and prime 20 IT firms on this planet relies on our evaluation of the information on respected opinions web sites, software program firm directories and area of interest platforms. In our record of the highest IT companies corporations in 2021, we characteristic firms which might be main innovation and digital transformation across the globe. 

IT business empowers firms with top-notch tech options

With proficient builders, these firms create software program options in cybersecurity, utility growth, course of administration; healthcare, e-learning administration system, fintech, and different industries.They ship deep technological experience and top-notch tech options. 

Data know-how is recognised as one of many main driving forces within the fashionable financial system. Prime IT firms present companies that drive varied sectors. IT options assist with quite a lot of enterprise features, enabling firms to stay agile and adaptable in a quickly altering setting. Within the twenty first century, info know-how has remodeled our each day lives and the way in which companies function. 

With the event of recent applied sciences equivalent to Synthetic Intelligence, IoT, Massive Information, Blockchain, Cloud companies, the IT sector is predicted to prosper. Prime IT firms are anticipated to realize higher success within the coming years.

IT companies market’s development

In response to the Statista report on the IT companies market, the IT companies market is a crucial sub-sector of the bigger info know-how business. It brings in tons of of tens of millions of {dollars} every year, with forecasts suggesting that this determine will attain $1.27 trillion in 2022. Digitization, together with fixed technological developments, implies that companies in virtually each business depend on IT companies, leading to steady development of spendings. 

In 2021, spending on IT companies on this planet is predicted to boost to $1.2 trillion, a 9.8% year-on-year development. A rise might be as a result of financial impression of the Covid-19. IT Providers is likely one of the fastest-growing segments within the overarching IT business when it comes to annual development, in response to Statista.

During the last couple of years, one of many highest development within the IT sector has been proven by cloud computing. It’s about the usage of networks of distant servers to retailer, handle and course of information. Cloud computing generates billions of {dollars} in income per yr worldwide.

Prime IT firms around the globe are driving innovation. With the growing give attention to automation and know-how, there’s a constant increase so far as the sector is powered by IT. Nearly all of IT companies are maintained within the US, Japanese Europe (Ukraine), and Asia (India). The expansion of the IT sector on this planet is fixed, even in the course of the pandemic.

Prime IT firms on this planet

The highest IT firms from our record have earned their locations on this record by delivering high-quality companies that companies worldwide have come to depend on. In the case of choosing the proper IT firm, you’ll need to guarantee that they provide these top-notch companies. We compiled this record based mostly on probably the most respected opinions web sites obtainable on-line, so that you could be assured that this record will assist you discover one of the best IT service supplier in your space. Listed here are the components that we thought-about for our ranking.

Revolutionary apps

Innovation is a type of fashionable phrases as we speak. So how are you aware which companies are progressive? Effectively, there are many components to think about, however if you wish to slender down your search, it’s good to search for companies that implement new tech processes and techniques internally. 

Deep code experience

Should you want IT options for what you are promoting, getting suggestions about technical experience from different entrepreneurs is an effective way to seek out out which firm to go along with. Prime IT firms have within the tech experience a number of programming languages and might handle all types of recent frameworks.

Multinational attain

Many of the IT firms from the record have enterprise models in a number of nations and supply technical options to shoppers all around the world.

Trusted worldwide

Should you’re concerned with discovering an IT firm that’s dedicated to serving to its shoppers construct extra environment friendly processes whereas making certain they’re geared up with cutting-edge know-how, verify their showcases. A reliable software program growth agency will need to have developed progressive apps for companies in several markets and varied industries.

This firm builds customized software program

Each enterprise is exclusive and may have customized software program options. Growing off-the-shelf purposes which pressure you to adapt to their inflexible buildings, may require a decrease price range. Nevertheless, customized software program apps at all times win in the case of flexibility, safety and product high quality. Prime IT firms develop versatile purposes for companies in order that it may possibly work at its greatest utilizing our enterprise-level software program.

The corporate is buyer pleasant

Prime IT service suppliers develop options which might be tailor-made to suit their shoppers’ wants. They’ll present them with software program that makes all of their core enterprise processes run extra effectively. That makes shoppers glad, and it’s often mirrored in 5-stars opinions on software program growth corporations’ catalogs.

Prime-10 IT companies firms within the US


Imagis is a Microsoft Gold Accomplice that gives fashionable cloud options for enterprises with distributed groups and regulatory necessities. Imagis relies in New York. It was based in 2016 and serves small and medium-sized shoppers within the non-profit, healthcare and enterprise sectors. Its companies embody IT managed companies, technique consulting, and cloud consulting. Imagis use superior applied sciences to create sturdy, compliant environments that enhance worker productiveness, engagement, and scalability.


Electrical is an IT companies and customized software program growth firm based mostly in New York. This American IT firm with the motto “IT simplified” was based in 2016. It employs over 400 tech specialists. Electrical gives IT managed companies, app growth, cybersecurity, IT workers augmentation, and IT consulting. They’ve medium-sized and small companies in a number of industries amongst their shoppers. Electrical is skilled in real-time IT assist onboarding, gadget and app administration, and safety standardization throughout apps, units, and networks. Electrical receives 5-star opinions on Clutch. 


ITRex is a IT and software program growth agency, based mostly in Santa-Monica, USA. Its motto on Clutch stands for “Hungry for Challenges.” ITRex creates and transforms merchandise, companies, and companies to drive enterprise development as we speak and sooner or later. They develop apps in such areas as Synthetic Intelligence, Augmented Analytics, Machine Studying, Massive Information, Robotic Course of Automation. The corporate has utilized deep experience throughout a variety of applied sciences in focus industries together with FinTech, Retail & eCommerce, Healthcare & Biotech, Transportation & Logistics, Leisure & Media. The group has delivered tons of of progressive options for Fortune 500 giants, and startups. ITRex builds progressive applied sciences and turns them into market-ready options. It goals at serving to firms get a aggressive benefit, and maximize earnings.


TekRevol is a Silicon Valley startup with dozens of 5-star opinions on Clutch. This IT firm was based in 2014. They’re specialised in app growth and inventive digital options for startups and huge firms. This consists of the trendy design and growth of apps, web sites, video games, and e-commerce platforms. The corporate advocates progressive considering and a dynamic method to problem-solving and focuses on constructing buyer satisfaction.


TechMD is an award-winning IT firm within the US. It gives cloud options, cybersecurity companies, IT consulting and tech infrastructure administration. The corporate makes a speciality of growing optimized cloud options and is devoted to delivering enterprise-grade productiveness, scalability, and safety to small and medium-sized companies. TechMD has been receiving 5-star opinions on Clutch.

Hatchworks Applied sciences

Hatchworks Applied sciences is an Atlanta-based IT companies firm. It was based in 2016. Hatchworks Applied sciences gives small and medium-sized companies with customized software program growth, Massive Information consulting, cloud consulting, cellular app creation, AI and IoT growth.


Itransition is a world software program engineering firm offering utility growth and safety for over 20 years. They’re specialised in managed IT companies, information science, intelligence automation, and blockchain options. Itransition was based in Denver in 1998. The corporate has places of work within the US, UK, EU and places in Japanese Europe, and employs over 2,000 tech consultants. They assist enterprises and SMEs worldwide with their digital options within the areas of enterprise course of automation, AI, information analytics, and others.

RapidValue Options

RapidValue is an IT firm offering software program growth options, and cloud for enterprises worldwide. The corporate is headquartered in Pleasanton, US. RapidValue affords its IT companies to well-known manufacturers, Fortune 1000 firms, and progressive startups. It additionally has places of work in the USA, UK, Germany and India, and operations within the Center-East, Europe and Canada. RapidValue gives IT companies and options throughout a number of industries. The corporate covers all of the product growth spectrum – from consulting to person interface design, from app growth to product testing.

Cyber Infrastructure Inc.

Cyber Infrastructure Inc. firm declares its mission “to enhance and empower the lives of billions of customers by profound know-how options”. The CIS firm has over 12 years of expertise within the IT business. Cyber Infrastructure Inc. gives high quality know-how options and companies which might be in keeping with globally acknowledged requirements and newest know-how developments. The corporate’s key companies embody net utility growth, cellular app growth, enterprise intelligence and analytics, cloud infrastructure implementation, and enterprise course of administration.


ScienceSoft is a customized software program growth and IT consulting agency. It’s headquartered in McKinney, Texas, US. It has places of work within the EU and Japanese Europe and shoppers in 40+ nations across the globe. With over 30 years of expertise within the IT business and with a group of 700 workers, the corporate has served product firms worldwide. Their shoppers’ record consists of Walmart, eBay, NASA JPL, IBM, and Leo Burnett. ScienceSoft is a associate of IBM, Oracle, Salesforce, Microsoft. The corporate has 6 Microsoft Gold Competencies: Software Growth, Collaboration and Content material, Information Analytics, Datacenter, Information Platform. ScienceSoft gives all spectrum of IT companies: software program growth, information analytics, utility companies, cybersecurity companies, QA & software program testing.

Prime-5 IT companies firms in Ukraine


Based in 1993, SoftServe is an IT product growth firm. One of many largest IT firms in Ukraine, SoftServe is headquartered in Austin, Texas, with places of work in London, Poland, Germany, Bulgaria, and Ukraine. SoftServe’s group consists of over 5,000 workers specializing in customized software program growth, cybersecurity, and net growth. SoftServe gives companies to shoppers within the healthcare & medical, info know-how, retail and lots of different industries. 


ELEKS was based in 1991.This IT firm in Ukraine is a supplier of customized software program growth, product design, QA, and know-how consulting. ELEKS serves most of the world enterprises and know-how firms. They provide collaboration fashions that match the targets, assets, and schedules of Fortune 500 firms, giant enterprises, and small companies. The corporate is headquartered in Lviv, Ukraine. It additionally has places of work in Chicago, London, Toronto, Berlin, and Tallinn. ELEKS counts over 1,600 technical consultants to serve their shoppers worldwide.


ELITEX is a customized software program growth and JavaScript firm headquartered in Ukraine. The corporate additionally has places of work within the UK and the Netherlands. Since 2015, ELITEX has had robust experience in JavaScript and JS frameworks (Node.js, Angular, React, Vue.js). Our Ukrainian IT firm builds devoted growth groups for enterprises and startups within the US, UK, and EU. ELITEX affords IT outsourcing companies to strengthen the merchandise of stable firms and create scalable tech options for companies worldwide. The corporate’s builders create net or cellular purposes utilizing Node.js, Angular, and React.


Intellias is a customized software program growth firm  headquartered in Ukraine. It has places of work in Germany, Poland, and Saudi Arabia. It was based in 2002. This Ukrainian IT firm employs greater than 1,600 individuals. The IT agency serves Fortune 500 firms and tech startups around the globe with options within the automotive, telecommunications, monetary, agriculture, transportation, healthcare, and retail sectors. Their IT companies embody customized software program growth, Massive Information, and cloud options. Intellias’ consumer record consists of Siemens, Deloitte, and Microsoft.


Based in 2000, DevCom is a full-service customized software program growth firm that covers the complete product growth lifecycle: from UX/UI design and technique to app growth, high quality assurance, manufacturing upkeep, and assist. This Ukrainian IT firm with over 20 years of expertise in software program growth has been a dependable outsourcing associate for world firms. DevCom affords advanced IT options for small companies, but additionally to worldwide firms.

Prime IT firms within the UK

DCSL GuideSmiths

DCSL GuideSmiths is an award-winning customized software program growth firm within the UK. It’s headquartered in Farnborough, Hampshire. This IT firm has tech facilities in London, Manchester, Madrid, and Bucharest. Since 1994, the DCSL GuideSmiths has developed clever, and intuitive net purposes, and cellular apps for companies, non-profits, authorities organizations, and start-ups. It has a world group of over 250 workers. DCSL GuideSmiths delivers IT companies that leverage applied sciences equivalent to Microsoft. NET, Energy BI, React, and Node.js. The corporate’s tech stack additionally consists of DevOps expertise and deployment on Azure. It has been accredited with Microsoft Gold Accomplice standing.


FortySeven is a software program consultancy and growth firm. Based in 2006, the corporate is likely one of the most revered software program growth service suppliers within the IT business for its excessive efficiency and dedication to innovation. They’re identified for delivering high-level software program growth companies, assembly strict deadlines, and versatile engagement fashions. They’ve devoted groups of consultants in Internet, Sensible Contracts, QA & Testing, Blockchain, Massive Information, Cell, DevOps, Audit, and many others.FortySeven assist firms cut back their software program growth and related prices and speed up product growth.


Algoworks is an online and cellular app growth firm within the UK. This IT agency was based in 2006. Algoworks has developed over 500 customized apps for companies of all sizes. The group of technical consultants, builders, designers, and enterprise analysts work out of Noida, India, and Sunnyvale, CA. Their shoppers record embody Coca-Cola and eBay.

Prime IT firms in Poland

Unity Group

Unity Group was based in Poland and has been perfecting the supply of IT companies and know-how options to medium and huge enterprises for over 20 years. With over 200 tech consultants, Unity Group gives firms worldwide with customized software program growth, IT system integrations, machine studying, and enterprise intelligence options. They’re additionally specialised in information administration, e-commerce answer growth, and legacy system transformation.


Britenet is a supplier of software program outsourcing and IT companies based mostly in Warsaw, Poland. Based in 2006, the Britenet IT firm has been offering companies with customized software program growth, IT managed companies, and IT workers augmentation. The corporate employs over 700 software program growth consultants.


Euvic is an IT companies firm. It’s specialised in customized software program growth and cellular app growth. The corporate was based in 2004 in Gliwice, Poland. Euvic has satellite tv for pc places of work in Leverkusen, Germany, and Warsaw, Katowice, Poland, and Mahwah, New Jersey. Euvic has a growth group of over 350 workers offering IT companies to medium and small companies.

PGS Software program

PGS Software program is an IT companies firm based mostly in Wroclaw, Poland. It was present in 2005. The corporate gives customized software program growth and IT consulting companies to companies of all sizes throughout a variety of industries. 


Netguru is an IT firm based in 2008. It delivers digital merchandise to prime startups, Fortune500 firms, and well-known manufacturers. The corporate says it goals at fixing companies’ issues by software program and product design. Their software program merchandise had been featured in Enterprise Insider, TechCrunch, and Product Hunt.

Way forward for the IT business and prime firms

These days, all companies and shoppers are utilizing software program growth merchandise created by IT service suppliers. IT firms have contributed loads to make our lives extra handy. Nevertheless, in as we speak’s world, main tech consultants are likely to push boundaries and set new achievements. We are able to predict that new applied sciences will likely be developed shortly. 

As for the highest firms on this planet, there’s a robust risk that they’ll stay dominant within the IT market. These firms have constructed devoted growth groups, achieved a wonderful picture, and created an necessary IT infrastructure.

Searching for prime IT service firms to implement your subsequent startup or create an progressive cellular app? Our firm, ELITEX, is discovered within the opinions of prime customized software program growth suppliers on probably the most respected platforms. Outsourcing IT companies to Ukraine might help you optimize mission prices and leverage an skilled software program developer pool. 

Our high quality outsourcing IT companies firm will assist your organization take its enterprise to the following stage. Enhance effectivity and rent top-of-the-line JavaScript firms.

Supply for firms’ profiles: Clutch, TheManifest, GoodFirms, TechReviewer.