EconomyBanco Santander completes the sale of 49% of its Polish subsidiary in Erste GroupARA09-01-2026
![Banco Santander's headquarters in Boadilla del Monte.](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)