It Pays to Think Independently
Welcome to The Independent Thinking Newsletter, where businessman, financier, and author Marcelo Marini, together with his private team, shares strategic reflections on business and finance—shaped by real experience managing companies, holdings, and advising high-net-worth individuals, families, and business owners, on various segments, sectors and countries.
Each week, Marcelo Marini delivers thought-provoking reflections on business, finance, and independent thinking. Each month, a deeper Intelligence Letter offers his strategic views and the opportunity for readers to ask questions related to his work and access Mr. Marini’s highly specialized private team.
Marcelo Marini has founded companies, sold, made investments in different sectors, markets, and countries, all before he was 30 years old. He avoids social media. He ran operations, finances, talked to listed companies, engaged in deals with international executives, entrepreneurs, investors, hedge-fund managers and families. Every day, he sees new opportunities in his desk, flaws in the market, and takes new insights and actions. He has done business in multiple countries, founded, invested, managed, and advised on huge debts, business and financial strategies, new deals, and old contracts. He spoke in Washington D.C., China, and Uruguay. Every week, new deals are made, his phone rings, and his private email has a new message. He knows that someone, somewhere, has some important decisions to take.
For over ten years, Marcelo Marini’s weekly writings have reached readers across more than 15 countries. This is the only place where his work is published.
*Our services are provided in English, Spanish and Portuguese. For full services, not related to Substack, please reach out directly via email or through the contact page.. Due to the limited number of clients and companies we are able to work with each year, please contact us to check availability; new inquiries may be placed on a waiting list.
Problems and opportunities
Over the last 10 years, this newsletter has published strategic perspectives, often anticipating structural trends in business, finance, behavior, and the markets.
You’ll find problems and opportunities that many companies and investors still haven’t recognized.
As a longtime reader and friend of this newsletter often says: “Mr. Marini is always 10–15 years ahead.”
Our Approach
Through this newsletter, our clients and readers can engage with us for building solid operational strength, and solid businesses and financial structures for their families and companies. They are able to access Marcelo Marini and his highly specialized private team—leveraging their knowledge, expertise, vision, and real-world experience to organize, consolidate, and oversee their business, operations and financial structure.
If you are new to The Independent Thinking Newsletter, we invite you to join our private network circle —committed to family legacies preservation, long-term value creation, and strengthening business operations, and financials with independent thinking.
Reader Voices
“Notorious knowledge in the field, inspiring, awesome.” — Executive
“Rational and surgical.” — Entrepreneur
“For over ten years, Marcelo has been my main reference in matters related to business and finance.” — Entrepreneur, Investor.
“A little weekend reading: Marcelo Marini wrote about the difference between investors thinking for themselves versus just blindly following the crowd” — The Berkshire Beat
Additional Learning — Platform Access
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Editorial Approach
We do not offer stock tips, recommendations, investment products, investing advice, portfolio management, or model portfolios. We are not engaged in investment advisory services or portfolio management services. Instead, we focus on understanding business, finance, decision-making, and independent thinking. We are not here to tell you what to do, but to help you question things, and think independently.


