guillaumepessanha.com
Understanding and mastering our environment, from financial independence to human dynamics.
Taking control of your money, from stocks to crypto, without jargon or stress.
Guide Deblock makes crypto, DeFi and Web3 accessible to everyone — no jargon. Tutorials, Crypto Academy and a community to move forward with confidence.
Grow your money without spending your weekends on it. Stocks, ETFs, crypto — and the psychology that (really) makes the difference.
Decoding what's at play within us and between us, for freer choices.
Sabotaging yourself without understanding why? This book dismantles self-sabotage mechanisms and puts you back in control.
Decode what's really happening in a relationship. The guide to stop misunderstandings and finally read between the lines.
When decoding systems becomes a story.
A psychological thriller where appearances crack. How far are you truly yourself?
Developer, investor, and author: I wear several hats, but have one single obsession — understanding how the systems that govern us work, whether financial, psychological, or relational.
My work is to deconstruct these complex mechanisms and make them simple, actionable, and useful. The goal is never theory for theory's sake: it's about giving everyone back control of their life, their money, and their relationships.
Guillaume Pessanha is a French-speaking author, web developer and investor. He has written several books on finance, psychology and fiction, and decodes complex systems to help everyone regain control of their life, money and relationships.
He is the author of books on finance ("Investing for the Lazy"), psychology and relationships ("Stop Running from Yourself", "What Is She Thinking?") and a novel ("The Understudy").
Guide Deblock is an educational platform founded by Guillaume Pessanha to demystify crypto and Web3, with an active French-speaking community. It is accessible at guide-deblock.com.
Yes. Guillaume Pessanha is an official Deblock ambassador and founder of Guide Deblock: he makes crypto and Web3 accessible and supports the French-speaking community around Deblock.
You can book a free 15-minute slot via the appointment button, subscribe to his newsletter, or contact him by email from the site guillaumepessanha.com.