RNR vs MGA Comparison

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 from the 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.

Magna International prides itself on an entrepreneurial culture and a corporate constitution that outlines the distribution of profits to various stakeholders. This automotive supplier's product groups include exteriors, interiors, seating, roof systems, body and chassis, powertrain, vision and electronic systems, closure systems, electric vehicle systems, tooling and engineering, and contract vehicle assembly. In 2024, 48% of Magna's USD 42.8 billion of revenue came from North America, while Europe accounted for approximately 37% and Asia the remainder. The firm's top six customers constituted 72.9% of revenue, with the top three being GM, Mercedes, and Ford. GM was the largest contributor at 15.4%. Magna was founded in 1957, has over 170,000 employees, and is based in Aurora, Ontario.