Here is the list of Top 10 IT Companies :
Service Revenue: $42 Billion
International Business Machines Corporation, or IBM, is an American multinational technology and consulting corporation, with headquarters in Armonk, New York, United States. IBM manufactures and markets computer hardware and software, and offers infrastructure, hosting and consulting services in areas ranging from mainframe computers to nanotechnology. Its Services Revenue share is 38% of its total revenue.
Service Revenue: $34.9 Billion
Hewlett-Packard Company or HP is an American multinational information technology corporation. It provides products, technologies, software, solutions and services to consumers, small- and medium-sized businesses (SMBs) and large enterprises. It specializes in developing and manufacturing computing, data storage, and networking hardware, designing software and delivering services. Major product lines include personal computing devices, enterprise, and industry standard servers, related storage devices, networking products, software and a diverse range of printers, and other imaging products. Its services revenue share is 24% of its revenue
Service Revenue: $28.64 billion
Fujitsu Limited is a Japanese multinational information technology equipment and services company headquartered in Tokyo, Japan. It is the world's third-largest IT services provider measured by revenues. Fujitsu chiefly makes computing products, but the company and its subsidiaries also offer a diversity of products and services in the areas of personal computing, telecommunications and advanced microelectronics. Its services revenue share is 51% of its revenue.
Service Revenue: $21 billion
Accenture is a multinational management consulting, technology services and outsourcing company. Accenture's current clients include 96 of the Fortune Global 100 and more than three-quarters of the Fortune Global 500. It is headquartered in Dublin, Republic of Ireland. Its services share is 70% of its revenue
Computer Science Corporation (CSC)
Service Revenue: $15.877 Billion
Computer Sciences Corporation (CSC) is an American multinational corporation that provides information technology (IT) services and professional services. CSC’s service offerings include: IT and business process outsourcing like systems analysis, applications development, network operations, end-user computing and data center management, emerging services such as cloud computing and cybersecurity protection, Infrastructure as a Service (IaaS), Software as a Service (SaaS), Business Process as a Service (BPaaS), Platform as a Service (PaaS), Cyber Security Managed Services and other emerging technologies
Service Revenue: $12.96 Billion
Hitachi, Ltd. is a Japanese multinational engineering and electronics conglomerate company. Hitachi Data Systems (HDS) is a wholly owned subsidiary of Hitachi which provides hardware, software and services to help companies manage their digital data. Its services revenue share is 11% of its total revenue.
Service Revenue: $12.81 Billion
Ericsson one of Sweden's largest companies, is a provider of telecommunications equipment and data communication systems, and related services, covering a range of technologies, including mobile networks. Its services share is 34% of its total revenue.
Service Revenue: $11.92 Billion
Cap Gemini is a French multinational corporation headquartered in Paris, France. It provides IT services and one of the world's largest management consulting, outsourcing and professional services companies. Its servies share is 92% of its total revenue.
NTT Data Corporation
Service Revenue: $11.76 Billion
NTT Data Corporation is a Japanese IT Services and IT consulting company and a subsidiary of Nippon Telegraph and Telephone (NTT) Group. Its business areas are in national and local governments, financial, and telecommunication sectors.
Service Revenue: 10.88 Billion
Atos origin, is a French multinational IT services and consulting corporation that provides and delivers consulting and technology services, high technology transactional services, as well as managed services and systems integration to numerous clients globally.