Vamstar is a data science powered global B2B healthcare marketplace platform. They aggregate $2 trillion of demand for healthcare products and services using AI-machine learning and providing real-time insights to buyers and suppliers to accelerate tender and contract transactions. The platform connects buyers and suppliers such as pharmaceutical, medical device companies, with public and private buyers, including hospitals, health insurances or Group Purchasing Organisations and more. Vamstar has sites in London, India, and the United States of America.