Ancient Greece is often noted for its early forms of savings and banking systems that resemble modern-day savings accounts. The Greeks developed systems for depositing and lending money, and they established banking practices that included record-keeping and interest on deposits. Additionally, banking institutions in ancient Greece offered safe-keeping for valuable items and funds, which laid the groundwork for later financial systems.
However, it's important to note that other ancient civilizations, such as Mesopotamia and Rome, also had banking practices and savings mechanisms. But in terms of a system specifically similar to modern-day savings accounts, ancient Greece is a significant example.