Electra Ltd. engages in contracting, construction, infrastructure, and electromechanical systems. The firm's activities focus on five business segments: construction and infrastructure projects in Israel segment; the construction and infrastructure projects abroad segment; the services and maintenance segment; the development and construction of entrepreneurial real estate segment and the concessions segment. The company operates through its subsidiaries and affiliated companies such as Electra Construction, Y.B. Systems, Electra Power and Electra Investments.