Elron Electronic Industries Ltd. is an operational holding company that focuses on building and enhancing technology companies, mainly in the field of medical devices. Its group companies include companies at different stages of development and business maturation, operating in various technology fields, such as medical device and other fields. It is involved in the management of its group companies by means of membership and providing assistance to management. It operates in the Holdings and Corporate Operations segment. It is engaged in matters of policy guidance, strategic planning, marketing, selecting and manning senior management positions, determining the business plan, approving investments and budgets, development and operational guidance, assistance in creating strategic partnerships, and the overall ongoing monitoring of its group companies' performance. Its main group companies include BrainsGate Ltd, Pocared Diagnostics Ltd. and RDC Rafael Development Corporation Ltd.