Blog/Financial education
4 min read

CloudPortfolios: personal finance, clear and friendly

I'm Eduardo Cumplido, a former investment fund manager. Saving, investing and trading explained plainly, with numbers and no jargon, plus tools to test portfolios.

Have you ever looked at your bank account at the end of the month and thought: wait, where did it all go?

Don't worry, it happens to a lot of people, and it's rarely just about how much you earn. Most of us were simply never taught how to handle money: not at school, not at home and not at the bank. Let me tell you what this site is, what you can get out of it, and one lesson from my years as a fund manager that changed the way I look at any investment.

First, who I am

My name is Eduardo Cumplido. For several years I was the manager of an investment fund at a wealth management firm in Andorra, and today I explain money without jargon and in a simple way.

And no, I'm not the typical finance guy who talks in riddles. I'm a chemical engineer, and since 2010 I've worked in quantitative finance, which in a nutshell means making decisions with data rather than hunches. That's how I ran the fund: with an automated system I designed myself, where risk control was part of the process itself.

Why I created CloudPortfolios

For years, friends and family have asked me the same questions, usually over lunch or on WhatsApp. How much they should have saved. Whether it makes more sense to pay off the mortgage early or to invest. Why the bank keeps offering them a product they don't quite understand.

We almost always ended up in the same place: the problem wasn't how much they earned, it was that nobody had ever given them a method. They were the ones who encouraged me to share it openly, and in the end I decided to do it, because money affects almost everything in our lives and it's one of the things least explained.

What you can get out of this

Every week I'll publish a short article on the website and a video on YouTube and Instagram where I go through it more calmly. There are three sections. In Saving and Personal Finance we start with the basics: the emergency fund, how to split your pay and the small expenses that quietly eat into your account. In Investing we'll look at how to grow those savings, from compound interest to how to build a sensible portfolio. And in Trading I'll explain, with numbers, why it is a risky activity before you go anywhere near it.

On top of that, everything on cloudportfolios.com has been built by me, drawing on my experience as both a developer and a finance professional. You can build a portfolio automatically and see how it would have behaved with past prices: how far it fell and how much risk there was for each euro of return. That's past data, not a forecast. The investing tools can be used, today, at no cost and without signing up. If you trade with MetaTrader, you can also analyse your reports, and there are five MetaTrader utilities that I sell on the MQL5 Market: they are paid products.

The lesson I took from the fund

Nobody knows for sure what the market will do tomorrow, but you can measure how much risk you're taking.

A made-up example: two portfolios finish the year with the same gain, although along the way one fell as much as 30 % and the other only 10 %. On paper they look the same, but they're not the same investment: with the first one, some people would have sold in the middle of the scare. Which one fits better depends on each person; it's an example, not a recommendation. Learning to see that risk before investing is what we're going to work on here.

How we'll do it

All of this is financial education. I don't know your situation, so I won't tell you what to buy. What I will do is give you what you need to decide for yourself, with good judgement.

If you feel like it, here's an exercise for this week: for seven days, write down what you spend, even your coffee. It's a simple way to start seeing where the money goes. And tell me in the video comments what worries you most about your money: I can't answer personal cases, but the questions that come up most often will become the next articles.

I am certified as a European Financial Advisor (EFA) by EFPA, certificate no. 35,181, which can be checked in EFPA's public register. It is a qualification that certifies training, not an authorisation to give advice.

Keep something very important in mind: every product should be understood before it is used, and some are not suitable for all investors.


For educational and informational purposes only, published on 2 November 2026. This is not financial, tax or legal advice, a personal investment recommendation, or an offer or solicitation to buy any product. The own utilities mentioned are described for information only. Past performance is not a reliable indicator of future results and all investing involves risk, including loss of capital. Leveraged products such as CFDs are complex and can lead to rapid losses, even greater than the capital deposited, and are not suitable for all investors. Figures and rules may have changed since publication. Consult an authorised professional before making decisions.

¿Dónde se va tu dinero? Educación financiera sin jerga

Educational content, not investment advice. Examples use made-up numbers. Past performance does not guarantee future results.