Moody's flags up Hannover Re for possible upgrade

Moody's Investors Service has placed the financial-strength and subordinated-debt ratings on Hannover Re Group members on review for possible upgrade.Hannover Re is currently rated Baa1 for insurance financial strength (IFSR), while its subsidiaries E+S Re and Hannover Finance (guaranteed by Hannover Re) are respectively rated Baa1 for IFSR, and Ba1 for subordinated debt.Moody's said that the review follows the reduction in Hannover Re's operating leverage, its improving solvency margin and