Saudi Arabia plans to set up a sovereign wealth fund to manage part of its oil fortune and diversify its investments. The nation is seeking proposals from investment banks and consultants. The sovereign wealth fund is said to be focusing on businesses outside the energy industry and may be active within one to two years with an office in New York. Saudi Arabia is trying to manage declining oil prices and rising tensions among countries in the Middle East including Iran. Saudi Arabia’s net foreign assets dropped to US$640 billion (RM1.97 trillion) in October, the lowest level in three years, as the oil rout strains government finances in the biggest Arab economy.