RenaissanceRe Holdings Ltd provides reinsurance and insurance solutions and related services. The company's core products include property, casualty and specialty reinsurance. Revenue is derived from three sources: net premiums earned fromthe insurance and insurance products sold; net investment income from the investment of capital funds and cash; and other income from the company's joint ventures, advisory services, and other items. The reportable segments of the company are the Property segment which includes catastrophe and other property reinsurance, and the Casualty and Specialty segment which is comprised of casualty and specialty reinsurance. It derives a majority of its revenue from the Casualty and specialty segment.