IRB Brasil Resseguros S A : Notice to the Market - Election of the member of the Statutory Audit Committee

IRB-BRASIL RESSEGUROS S.A.

Corporate Taxpayer's ID (CNPJ): 33.376.989/0001- 91

Company Registry (NIRE): 333.0030917-9

Publicly-held Company

NOTICE TO THE MARKET

Rio de Janeiro, July 6, 2022 - IRB-Brasil Resseguros S.A. (B3: IRBR3) ("IRB Brasil RE" or "Company") informs the market and its shareholders Ms. Louise Barsi's election as a Company's Statutory Audit Committee member, to fulfill a unified 1-year term of office, covering the period from July 6, 2022, to May 26, 2023, in accordance with the Company's Bylaws, as per resolution taken at an Extraordinary Meeting of the Company's Board of Directors held on this date. Mrs. Louise Barsi will take up the position on the present date.

Mrs. Louise Barsi holds a degree in Economic Sciences from Universidade Presbiteriana Mackenzie and in Accounting Sciences from Fundação Escola de Comércio Álvares Penteado, and a postgraduate degree in Capital Markets. She is currently pursuing a post-MBA at the Saint Paul School of Business in the Advanced Boardroom Program for Women. Mrs. Louise Barsi also holds the following positions: (i) Board of Directors member of Eternit S.A. since December 2017; (ii) Fiscal Council member of Klabin S.A. since April 2019; (iii) Fiscal Council member of Banco Santander since April 2019; and (iv) Financial and Audit Committees coordinator of Eternit S.A. since April 2018.

Mrs. Louise Barsi's election is integrated in the context of the Company's corporate governance improvement.

IRB-BRASIL RESSEGUROS S.A.

Willy Otto Jordan Neto

Chief Financial and Investor Relations Officer

Investor Relations |[e-mail]