Exhibit 99.1
Santiago, March 28, 2023
Mrs.
Solange Berstein Jáuregui
President
Financial Markets Commission
Present
| Ref. | Communication of Material Fact. |
Mrs President,
In compliance with the provisions of article 9 and 10 of Law No. 18,045 and that given by the RAN 18-10, I inform you that at the Board meeting today, the Board of Banco Santander Chile recognized the resignation of Oscar Von Chrismar Carvajal, alternate director, after having completed a professional cycle in Santander Group and have named María Olivia Recart Herrera as independent alternate director until the next Ordinary Shareholders’ Meeting on April 19, 2023.
| Sincerely, | |
Roman Blanco Reinoso | |
General Manager |
C.c: | - Stock Exchange |