Como Investir Archives – Aprender sobre Finanças

Three holographic panels displaying CDB, LCI, and Tesouro Direto floating above an office desk with a view of the city.

Tips

CDB, LCI, or Tesouro Direto: Run a Simulation and See Which One Pays the Most

By Jeferson Santos June 14, 2026

Você está pensando em investir — ou já investe — mas ainda tem dúvidas sobre qual renda fixa realmente vale…

Credit card and investment application screen with graphics

What it is

Investment Funds: How to Choose and Multiply Your Income

By Jeferson Santos April 21st, 2026

Find out what an investment fund is and how to choose the right one for you. Maximize your returns and build wealth…

Hello! My name is Jeferson Santos. I have a bachelor’s degree in Information Technology and have been investing in stocks, real estate funds, and fixed-income securities for 6 years. I started with R$100, and by applying analysis and discipline, I managed to grow my net worth by more than 80%—and achieve the financial freedom I’d been seeking for so long. I created “Aprender sobre Finanças” to share what I’ve learned through hands-on experience—no fluff and no unrealistic promises. Here you’ll find real content from someone who actually invests.