Vision Sigma Ltd. engages in the investment management and real estate business in Israel and internationally. The company operates through Income-generating Real Estate and Financial Investments segments. The Income-generating Real Estate segment engages in the leasing of office and commercial spaces. The Financial Investments segment is involved in the investment and cash balance management, and management of funds in financial markets. It also involved investing in global financial markets through securities, government and corporate bonds, shares, options, and futures contracts on stock indices; and foreign exchange rates, bonds, and interest rates, as well as in equity-backed securities. The company was formerly known as Atmor Industries (1973) Ltd. and changed its name to Vision Sigma Ltd. in January 2003. The company was incorporated in 1973 and is headquartered in Herzliya, Israel. Vision Sigma Ltd. is a subsidiary of Perelson Holdings Ltd.