A fast, secure, and easy way to cryptocurrencies
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Why MadisonSix?
Fast and secure transactions under MiCA regulation
Local customer support in the local language
Simple and clear interface for everyone
Create Account
3 steps into the world of crypto
Registration
Verification
Quickly upload the required documents and gain unlimited access.
First purchase / sale
Buy and sell cryptocurrencies safely, easily, and without unnecessary fees.
Create Account
Start with cryptocurrencies easily and without worries
Create Account
FAQs
To create an account, simply click the “Enter” button, where you will enter your name, email address, and password. After verifying your email address, you can start using our services.
What documents are required to verify my identity?
A valid ID and proof of residence are required. We also require a selfie photo along with your ID.
How can I deposit funds into my account?
You can deposit funds via bank transfer or cryptocurrency transfer. The exact procedure will be available once you select your preferred payment method.
In the client zone, you will find a trading window where you can select the cryptocurrency and the amount you wish to buy or sell. You will then see the exchange rate available at that time block. After confirming it, the offer is processed and the cryptocurrency will be credited to the address you provided in the client zone.
To withdraw funds, go to the client zone and click the “Withdraw” button. The funds will be credited to your personal account that has been previously verified and used for deposits.
To enhance account security, use a strong and unique password and connect only through trusted Wi-Fi networks. It is also recommended to regularly update your devices to ensure they have the latest security features. Since we only request information through the client zone, be cautious of unsolicited emails or messages requesting your personal or login information.
The confirmation and transaction processing time on the blockchain depends on factors such as the selected amount or network congestion. Typically, it takes about 10 minutes. However, the actual time for the funds to be credited to the recipient’s account depends on the processing time of the exchange or wallet used.
Our support can be reached on the email address [email protected]. Support is available from 9:00 AM to 5:00 PM.
Insights from the world of cryptocurrencies
Follow our CEO's blog, where he shares insights and analysis from the dynamic world of cryptocurrencies.
In the media
SITA.sk
Madison Six Obtains MiCA License from the National Bank of Slovakia
Madison Six has obtained a MiCA license from the National Bank of Slovakia, entering the market as a regulated provider of crypto-asset services. The regulation strengthens trust in the sector and creates room for further development of services.
Hospodářské noviny
Bitcoin on the verge of maturity. The cryptocurrency sparks both excitement and concern.
With 17 years of existence behind it, the Bitcoin network has seen extraordinary growth in value since its earliest transactions. In his commentary, Miloš Mázor examines this remarkable rise, explains why “what if” has no place in investing, and how to properly assess risk versus return.
Týdeník Euro
Diversification is pushing out speculation. Cryptocurrencies are no longer just a bet on quick profit.
Digital assets are gradually becoming a fully-fledged part of investment portfolios. Miloslav Mazor discusses why cryptocurrencies now play a key role in diversification and how investors’ approach is changing in an interview for Týdeník Euro.
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SME
Diversification is driving crypto. Why investors are turning to digital assets even in 2025.
Interest in cryptocurrencies is not declining even amid increased regulation and greater caution in the markets. The article explains why investors view digital assets as a stable part of a long-term strategy and how their role is changing.
Seznam
Bitcoin miners are facing a challenging period. Difficulty is increasing while profitability remains low.
Rising mining difficulty and pressure on margins are reshaping the economics of the Bitcoin ecosystem. Miloslav Mazor’s analysis focuses on the current challenges miners face and the further development of the entire sector.