C. Mer Industries Ltd. engages in the execution of projects and the provision of services in the fields of communications and security. It operates through the Mer Israel segment and Mer Global segment. The Mer Israel segment engages in smart and safe city projects, layout of optical and cellular communication infrastructures, and solutions for securing strategic facilities. The Mer Global segment engages in the sale of the company's solutions outside of Israel, focusing on homeland security projects, secured and smart cities and facilities management, communication infrastructures, data centers, and intelligence and cyber defense. The company was founded by Chaim Mer on November 30, 1987 and is headquartered in Holon, Israel.