Money and Banking Fundamentals for Beginners
Understand how money works, how banks operate and earn profit, and how the Mexican banking system is structured and regulated.
This module lays the foundation for your entire financial education. Before you can budget, save, invest, or manage debt, you need to understand the basic building blocks: what money actually is, how the institutions that hold your money operate, and what rights and protections you have as a consumer in Mexico.
You will start by exploring the nature of money itself — why it exists, what gives it value, and how inflation silently reshapes your purchasing power over time. From there, you will learn how banks function as businesses, how they profit from the spread between what they pay savers and what they charge borrowers, and why understanding fees like CAT can save you thousands of pesos.
The module then dives into the Mexican banking system specifically: the roles of Banxico, CNBV, CONDUSEF, and IPAB, and how the Fintech Law opened the door to digital alternatives. Finally, you will get a practical guide to bank accounts — the types available, how CLABE and SPEI work, and how to choose the right account for your needs.
By the end of Module 1, you will have the vocabulary and mental models needed to make informed decisions every time you interact with a financial institution.
Lessons in this module
- 1 What Is Money? The Foundation of All Finance Learn what money is, why it exists, how inflation erodes purchasing power, and how Banxico manages the Mexican peso's value.
- 2 How Banks Work: The Business Behind Your Savings Discover how banks make money from your deposits, what fractional reserve banking means, and which fees to watch in Mexico.
- 3 The Mexican Banking System: How It All Works Learn how Mexico's financial system is structured, from Banxico and CNBV to CONDUSEF and IPAB, plus your rights as a bank customer.
- 4 Bank Accounts in Mexico: Types, CLABE, SPEI Learn about Mexican bank account types, how CLABE and SPEI work, account levels, digital banks, and how to read your statement.
- 5 Neobanks in Mexico: Digital Banking Guide Compare Mexico's top neobanks like Nu, Klar, Hey Banco, and Stori. Learn which are regulated, who has IPAB insurance, and how to choose.