• Banco Santander Chile average pre-tax profit margin for 2023 was 11.71%, a 58.52% increase from 2022.
• Banco Santander Chile average pre-tax profit margin for 2022 was 28.23%, a 10.47% decline from 2021.
• Banco Santander Chile average pre-tax profit margin for 2021 was 31.53%, a 22.49% decline from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.