AM Best: Brazilian reinsurers grew NWP by 16% in 2021 Jairo Ibarra September 20, 2022 Twitter LinkedIn Show more sharing options Share Close extra sharing options Twitter LinkedIn Copy Link URLCopied! Print Brazilian reinsurers grew net written premium (NWP) by 16%, and premium retention last year rose to 48% from 44%, AM Best reported. To unlock this article Register for a free 14 day trial Already a subscriber? Login now