Largest IT Service Provider Companies in The World

Largest IT Service Provider Companies in The World

Information technology services play an essential role in saving the economy as the world has graciously advanced via modernization. Businesses employ IT services to evaluate, manage, provide information and support other company operations. In addition to more hands-on duties like hardware deployment and support, training, and education, as well as hosted and outsourced IT services, these services include consultancy, product design, software development, and system integration. IT solutions today enable both public and private businesses worldwide.

Cloud computing is just one of the many services and options within the broad umbrella of IT services. An important area of the IT services market is cloud computing, which describes important applications users can use whenever and wherever they have an internet connection.

Additionally, the increased demand for cloud computing in educational institutions creates opportunities for businesses that offer IT services. Astute Analytica projects that from 2022 to 2030, the worldwide cloud computing in higher education market will expand at a CAGR of 22%.

Additionally, the primary area of the IT services sector is database management. In order to assure compliance, security, and performance of data-driven applications, vital data must organize in databases.

Largest IT Service Provider Companies in The World

What springs to mind when people think of the top 10 IT businesses in the world would be even better. Let’s look at the items in the list.


  • IBM or International Business Machine CEO is Arvind Krishna.
  • Revenue: $73.6 billion (2020)
  • IBM is today the largest provider of IT services in the world, operating out of more than 300 offices and employing 345,000 people across more than 170 countries.
  • The American business was established on June 16, 1911, by financier Charles Ranlett Flint and has its headquarters in Armonk, New York.
  • The five business divisions of IBM today—Cloud & Cognitive Software, Global Technology Services (GTS), Global Business Services (GBS), Global Financing, and Systems—are responsible for generating income.
  • For its clients worldwide, its GTS segment manages the greatest IT services. These services include process outsourcing and upkeep of crucial client infrastructure and systems.
  • Consultancy, project management solutions, and system integration belong to its GBS section.

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  • CEO: Satya Nadella (Feb 2014)
  • Revenue: $14300 crores (2020)
  • Bill Gates and Paul Allen, boyhood friends, launched Microsoft Corporation on April 4, 1975, in Albuquerque, New Mexico.
  • By creating and marketing BASIC interpreters for the Altair 8800, they merely wanted to put their computer programming skills to good use. Fortunately, their foresight and talent resulted in the creation of today’s Microsoft.

The creation, production, licensing, support, and sales of computer software, personal computers, and consumer electronics are all activities of the global IT services business Microsoft.

The Microsoft Windows line of operating systems, the Internet Explorer and Edge web browsers, and the Microsoft Office Suite are some of its most well-known software offerings.

With Satya Nadella as CEO, Microsoft reached the trillion-dollar market capitalization in April 2019, passing Apple and Amazon as the third U.S. public firm to accomplish that milestone. Microsoft is one of the top IT corporations in the world.

Xbox gaming consoles and touchscreen PCs in the Microsoft Surface class represent some of Microsoft’s key hardware offerings.


  • CEO: Safra A. Catz
  • Revenue: US$39.07 billion (2020)
  • Among the top IT firms in the world right now is Oracle, another international IT corporation. Its current headquarters are in Austin, Texas, having moved from Redwood Shores previously.
  • Oracle is among the most sophisticated companies in this list of the top 10 IT companies worldwide.
  • It was established on June 16, 1977, in Santa Clara, California, by Larry Ellison, Bob Miner, and Ed Oates.

The company’s primary areas of interest include the designing, production, and marketing of hardware products, cloud-engineered products, and business software products, particularly database management systems that represent its brand.

By sales and market capitalization, it rose to the second-largest IT company as of 2019. Oracle ranked 82nd overall in the 2018 Fortune 500 list of the top American companies by total sales.


  • CEO: Julie Sweet (Sep 2019)
  • Revenue: $4,433 crores (2020)
  • Accenture has unquestionably established itself as a key force in the computer industry, ranking among the largest IT corporations and best software firms in the world in 2019.

The business and technology consulting section of Arthur Anderson, an accountancy firm, was broken off into Accenture plc, formerly known as Anderson Consulting, in 1989. In 2001, the two businesses severed all contractual links.

The greatest IT services, consulting, digital marketing, operational solutions, business process outsourcing, IT, electronic, and cloud services are provided by Accenture, a well-known multinational professional service and management consulting corporation.

In order to enable its varied services and operations, as well as for effective management, the American-Irish multinational corporation has several divisions. These units consist of:

Accenture Consulting specializes in business, management, and technology consulting.

  • Accenture Strategy: The company’s technology, operational, and business strategy services fall under this division.
  • Accenture Operations: This is another organization’s division tasked with outsourcing managed operations, managed IT services, and business processes.
  • Accenture Technology: The operations division is in charge of overseeing and carrying out software administration and development.


  • CEO: Enrique Lores
  • Revenue: $56.6 billion (2020)
  • There is no need to introduce HPE (Hewlett Packard Enterprise Company) to the world’s top IT organizations.
  • After separating from Hewlett-Packard, they founded HP in 1939. Its current president and CEO, Antonio Neri, is located in Palo Alto, California, in the United States.

Following the division, HP Inc. assumed control of the company’s PC and printer division, while HPE took over the enterprise products and services division. Since then, HPE has grown to become one of the biggest providers of IT services worldwide.

Data storage and protection, IT financing, consulting, cloud services, IT infrastructure, software, and technology services make up the bulk of HPE’s service offerings.

On the strength of strong market performance, expect HP to maintain its position as one of the top 10 IT businesses in the world well into the future.

Machine E-learning, virtual machines, managed cloud systems, storage, data protection, virtual machines, big data, etc., are all examples of cloud services. These are all included in the HPE Greenlake Cloud Services category.

Also Read: Five ways that applicant tracking systems

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