Bradesco Seguros names Denis Nesi head of information security

Grupo Bradesco Seguros, the insurance division of Banco Bradesco, named Denis Nesi as its new chief information security officer on September 28, 2026. The executive takes charge of cybersecurity, privacy, and digital fraud prevention across the insurance group.

Before joining the company, Nesi worked for nearly four years at Claro Brasil as an executive director and chief information security officer, where he oversaw cybersecurity, antifraud, and investigations. His career also includes roles at IBM and KPMG across regulated industries.

The appointment aims to strengthen security as digital adoption grows in the insurance market. Nesi said his objective is to work with teams to reinforce security and privacy while supporting business growth and customer experience.

Bradesco Seguros operates through two primary divisions: BradSaúde, which focuses on health coverage, and BradSeg, which encompasses insurance, private pension plans, and capitalization. BradSeg also manages corporate holding functions, including human resources, marketing, information technology, and innovation.