IBM is an American multinational technology and consulting corporation that manufactures and markets computer hardware, middleware, and software, and offers infrastructure, hosting, and consulting services in areas ranging from mainframe computers to nanotechnology. IBM is intent on leading the development of a global data field.

Cognizant is a provider of information technology, consulting and business process services. Its customers are primarily corporations from the Forbes Global 2000, and it targets customers in the financial services, health care, manufacturing, retail, and logistics sectors. Year founded: 1988 Revenue: $14.8 billion (2017) NASDAQ:CTSH

Headquartered in Mumbai and Singapore, Tata Communications is a global company with its roots in the emerging markets. It has evolved from a wholesale service provider serving the Indian market to a leading provider of A New World of Communications™ to enterprise customers and service providers worldwide. The $2.9 billion company is listed on the Bombay Stock Exchange and the National Stock Exchange of India and is the flagship telecoms arm of the $103.3 billion Tata Group. It has invested $1.19 billion in the world's only wholly owned subsea fiber network that circles the globe.
The exponential growth of connected devices, the emergence of social media, analytics and Cloud Computing (SMAC) and acceptance of 'bring your own device' (BYOD), are all resulting in a major transition in the way enterprises engage with technology. Both developed and emerging economies are looking to innovation in technology. As a key enabler of information and communication technologies to global enterprises, Tata Communications has led from the front in ensuring a robust digital ecosystem that is equipped for the future – with the infrastructure that can cope with customers’ demands of intelligence, scalability and flexibility.
Tata Communications’ services portfolio includes predictable high-speed connections and global MPLS virtual private networks, Telepresence services, DDoS mitigation and detection service, content delivery networks and cloud offerings. Tata Communications offers customized network solutions for customers in key markets – including verticals like manufacturing, oil and gas, banking, financial services, insurance, media and entertainment – offering customers speed, quality and unparalleled network reach.

Nine billion Internet of Things (IoT) devices today, and the number is growing. Organizations must consider how to manage the complexities of connecting to a seemingly unlimited number of devices and how to effectively integrate IoT data with data from other sources, such as internal data stores. Business value comes to those who improve their data capabilities—integration, automation, and analysis—not to those who simply connect the most devices to the network. Watson IoT is a set of capabilities that learn from, and infuse intelligence into, the physical world. Firms can securely connect, collect and process IoT data quickly and easily with the Watson IoT Platform.

The IoT generated data, and it is extremely varied, noisy, time-sensitive, and often confidential. Complexity grows as billions of devices interact in a moving world. This presents a growing challenge that will test the limits of programmable computing. Cognitive IoT is our opportunity to fully exploit this resource. Cognitive IoT is not explicitly programmed. It learns from experiences with the environment and interactions with people. It brings true Machine Learning to systems and processes so they can understand your goals, then integrate and analyze the relevant data to help you achieve them.

With over 12 billion connected devices in the world, there are now smarter "things" than people, collecting and connecting all that valuable data designed to facilitate the way we work. With its technology-agnostic approach and industry expertise, Cognizant is providing today's leading companies a comprehensive Internet of Things (IoT) roadmap to transform their operations and business models into the 21st-century enterprise. Cognizant brings together the right blend of industry knowledge, strategy, design thinking and technology capabilities to help companies digitize the physical world. They offer IoT consulting, strategy, implementation and operational support to help untangle the complexity of IoT and align a solution to address the concerns. Their managed innovation process simplifies the complexity of IoT to take ideas from the drawing board to prototype, and then scale the best ones with their proven global delivery model.

Tata Communications offers end-to-end IoT solutions for Digital Transformation needs through its rapidly growing pan-India presence and strong partner ecosystem across the entire IoT value chain, including:

• Smart Metering
• Personal Safety
• Environmental Monitoring
• Employee Health & Safety
• Smart Lighting
• Asset Management
• Smart Feedback

Tata Communications' applications enable data-driven proactive business decisions, thereby enhancing customer engagement and transforming workspaces into smart environments. This enables not only an increase in productivity but also a way to explore innovative business models powered by Tata Communications IoT solutions.

Daimler, Sogeti HighTech, Synchrony Systems

Lido Stone Works, Merck, GoWireless

Formula 1, Air France-KLM, Panasonic, Cognizant, Microsoft, Nova Medical, 3C Logic, Bosch