Getting started in the world of investments can seem complex, but with the right information, anyone can build a solid financial future. If you're looking for tips on how to start investing from scratch, this practical guide is for you. We'll cover everything from organizing your finances to choosing your first investments, ensuring clarity and savings at every step. Get ready to transform your financial reality and achieve your goals safely and intelligently.
First Steps: Opening Your Account at Brokerage Houses
Choosing where to put your money is the most important initial step. Many beginners make the mistake of investing only through traditional banks. The fees are often high there.
We recommend looking for a Investment Broker specialized. Institutions such as XP Investimentos, Rico and NuInvest make the process much easier. Registration is quick and completely digital.
You will need to fill in an investor profile (suitability). This test defines whether you are conservative, moderate or bold. It protects you from investing in something too risky by mistake.
Having a Digital Account The integrated system helps a lot in speeding up contributions. Banco Inter and BTG Pactual offer this convenience. You transfer the money and invest in the same application.
Many of these brokers have zero fees for fixed income. This is essential among the tips for those who want to start investing from scratch. Saving 10 or 20 reais in fees makes a difference in the long run.
| Broker | Treasury rate | Rate for Shares | Ideal Profile |
|---|---|---|---|
| Rico | Zero | Zero | Beginners |
| XP | Zero | Variable | Medium/High Investor |
| Inter | Zero | Zero | Those looking for everything in one app |
Our recommendation is to open an account with Rico or Inter for their simplicity. Both have intuitive interfaces for those who have never invested before. Technical support is usually efficient and fast.
CDB vs. Tesouro Direto: What's the Best Investment? (Tips for those who want to start investing from scratch)
The doubt between CDB e Treasury Direct haunts almost every beginner. Both are excellent for those looking for security and predictability. Tesouro Direto is a loan to the Federal Government.
It is considered the lowest risk asset in the country. A CDB, on the other hand, is a loan you make to a bank. Banks like Itaú, Bradesco or Banco Master issue these frequently.
A Profitability The yield on the Selic Treasury follows the basic interest rate. If the Selic rises, its yield automatically increases. CDBs, on the other hand, usually pay a percentage of the CDI.
A CDB of 110% of the CDI generally yields more than the Treasury. However, you should pay attention to the grace period. Some bonds hold your money for months or years.
I particularly prefer the Selic Treasury for emergency reserves. The liquidity is daily and the risk is sovereign. It's the solid foundation that every investor needs to build before taking a risk.
| Features | Selic Treasury | CDB (Medium Bank) |
|---|---|---|
| Risk | Minimum (Government) | Low (FGC protects up to 250k) |
| Profitability | 100% from Selic | 105% to 120% of CDI |
| Liquidity | D+0 or D+1 | May have a long grace period |
If you're looking for maximum security, go for Treasury Direct. If you want to earn a little more and have FGC protection, choose CDBs from solid banks.

Start investing from scratch with the right tools and watch your money grow.
Investment Fees: Impact on Your Final Return (Tips for those who want to start investing from scratch)
Ignoring costs can destroy your profits in a few years. The financial market has fees that are invisible to the inattentive. A Interest Rate Real is what's left over after discounting inflation and costs.
There is a B3 custody fee for Tesouro Direto. It costs 0.20% per year on the amount exceeding R$ 10 thousand. It seems small, but the compound effect is powerful.
Income tax (IR) follows a regressive table in fixed income. Those who redeem in less than 6 months pay 22.5%. After two years, the rate drops to 15%.
Always check whether the product has a management fee. Investment funds at large banks usually charge 2% per year. This is an abusive amount for simple fixed-income funds.
Always compare the net return before investing your capital. An investment exempt from income tax, such as an LCI or LCA, may yield more. Even if the gross rate seems lower than that of a CDB.
The tips for those who want to start investing from scratch focus on avoiding waste. Use brokers that don't charge brokerage fees for real estate funds and shares. XP and NuInvest are great options for avoiding these costs.
We always recommend looking at the CET (Total Effective Cost) of operations. Choose assets with liquidity that suit your time frame. Avoid rotating your assets to avoid paying unnecessary income tax.
Financial Planning and the Credit Card Limit (Tips for those who want to start investing from scratch)
Investing while you have expensive debts is a serious mathematical error. Credit card interest can exceed 400% per year. No financial investment in the world can cover that cost.
Organize your accounts before sending the first real to the broker. The card limit should be a cash flow tool. It should never be seen as an extension of your salary.
Banks like Nubank allow you to adjust the limit via the app itself. This helps control the impulse to make unnecessary purchases. Use the card to concentrate spending and earn points or cashback.
Cards such as XP or Inter give back part of the amount spent. This money can go straight into your investment account. It's a passive way of increasing your assets on a monthly basis.
Create an emergency reserve before thinking about shares or cryptocurrencies. This amount should cover six months of your living costs. Keep this amount in highly liquid assets.
Solid planning is the basis of all the tips for those who want to start investing from scratch. Without control of your spending, your investment will just be a temporary money transfer. Write down every penny that comes in and goes out.
My personal view is that the credit card is the disciplined investor's best friend. It allows you to keep your money until the bill is due. But it requires strict emotional control.

Diversify your investments and understand the financial products available.
Diversification: Strategies to Protect Your Capital (Tips for those who want to start investing from scratch)
Don't put all your eggs in one basket. This phrase is a cliché for a very real reason: it works. Diversification reduces risk without necessarily reducing the expected return.
Mix fixed-income assets with a small portion of variable income. You can start with Real Estate Funds (FIIs) to receive monthly rents. It's a rewarding way to see your money at work.
Shares in solid companies, such as Itaú, Vale or Weg, bring long-term growth. However, they fluctuate and require a stomach for negative fluctuations. Keep most of it safe at first.
Gold and the dollar also serve as protection in times of global crisis. You can invest in them through exchange-traded funds or ETFs on the stock exchange. IVVB11, for example, replicates the American market.
Rebalance your portfolio at least once every six months. If equities have risen a lot, sell a little and buy fixed income. This forces you to sell at the top and buy at the bottom.
Following the tips for those who want to start investing from scratch requires patience and constant study. Don't look for shortcuts or promises of quick and easy profits. The financial market rewards consistency and discipline.
Our final recommendation is to start slowly, with small amounts, to gain confidence. Study each asset before clicking the “buy” button on your home broker. Knowledge is your best financial asset.
This content is for information purposes only and does not constitute financial advice.
Consult an expert before making investment decisions.
FAQ - Commonly Asked Questions about Tips for Starting Investing from Scratch
We've prepared this section to clarify the most common uncertainties and help you start your financial journey with complete confidence.
We stress that you don't need a fortune; you can start with around R$ 30,00 in Treasury Direct. The secret to financial success lies in the regularity of your contributions, not just the initial amount.
Yes, as long as the institution is authorized by the Central Bank and the CVM. We recommend consolidated brokerages that offer extra layers of protection and security technologies to ensure that your assets are always safe. protected and accessible.
We believe that the ideal is to prioritize the payment of high-interest debts, such as credit card revolving accounts. After organizing your budget, the next essential step is to build your emergency reserve before looking for riskier investments.
For those who are just starting out, we suggest Selic Treasury or CDBs with daily liquidity (which yield at least 100% of the CDI). These options allow you to redeem the money at any time without losing profitability and are ideal for your reserve.
Fees can significantly reduce your final return, especially on small investments. That's why we always recommend choosing brokers that offer zero rate for fixed income and shares, ensuring that the profit stays entirely in your pocket.




