BaFin - Navigation & Service

Erscheinung:22.07.2025 | Topic Unauthorised business, Consumer protection WhatsApp groups: BaFin investigates Aurealis Capital and Minexra

According to information available to the Federal Financial Supervisory Authority (BaFin), Aurealis Capital is using WhatsApp groups and chats to contact German investors. The company, which claims to be based in the US, also operates under the name Aurealis International Group Ltd and offers financial and cryptoasset services in cooperation with the company Minexra without the required authorisation. Neither company is supervised by BaFin.

The initiators of these WhatsApp groups claim to be from a US company called Aurealis Capital or Aurealis International Group Ltd and refer to their website aurealiscapitalde.com.

They entice investors to register with the Minexra platform, which can be accessed via the domain minexrapro.com or the Minexra app. Using WhatsApp groups and chats, they pass on recommendations for the purchase of financial instruments and cryptocurrencies that can be traded on the Minexra platform.

The following is an example of how they initiate business as observed in comparable cases:

  • Advertisements are placed on social media offering free stock recommendations or lessons on how to trade shares, for example. These advertisements feature well-known business experts and licensed institutions. Interested investors are encouraged to contact the creators of the advertisements on the messaging service WhatsApp and join a WhatsApp group.
  • In these WhatsApp groups, a supposed business expert shares their knowledge on financial topics. They are accompanied by an assistant who moderates the chat and serves as the contact person for group members. In seminars or lessons, the expert talks about supposedly lucrative investment models and recommends that members purchase certain shares.
  • The group initiators seek to build trust over several weeks. Eventually, they usually present an innovative financial investment system that can supposedly generate considerable profits. Sometimes the initiators advertise their own crypto token, which members can buy before it goes on sale to the public.
  • Marketing campaigns encourage group members to take part in daily check-in promotions and prize draws, for example to win crypto or tangible assets.
  • Interested investors are directed to register with an external online trading platform, an in-house trading program or an app in order to trade in various financial products recommended by the initiator of the WhatsApp group. The operators usually claim that only a limited number of users will be able to access these trading platforms.
  • In some cases, users are encouraged to try out the online trading platform or app on a trial basis. The group initiators sometimes provide financial resources for this trial period. To build trust, they initially make it possible for users to withdraw small amounts.
  • Deposits are usually made through a foreign account or payments in the form of cryptoassets.
  • As time goes on, the pressure on investors to make additional deposits increases. Payouts are subject to conditions or are no longer possible at all.
  • The availability of the websites hosting the trading platforms changes frequently.

Anyone providing financial, investment or cryptoasset services in Germany may do so only with authorisation from BaFin. However, some companies offer these services without the necessary authorisation. Information on whether a particular company has been granted authorisation by BaFin can be found in BaFin’s database of companies.

BaFin is issuing this warning on the basis of section 37 (4) of the German Banking Act (KreditwesengesetzKWG) and section 10 (7) of the German Cryptomarkets Supervision Act (Kryptomärkteaufsichtsgesetz KMAG).

Please be aware:

BaFin, the German Federal Criminal Police Office (BundeskriminalamtBKA) and the German state criminal police offices (Landeskriminalämter) recommend that consumers seeking to invest money online should exercise the utmost caution and do the necessary research beforehand in order to identify fraud attempts at an early stage.

Did you find this article helpful?

We appreciate your feedback

Your feedback helps us to continuously improve the website and to keep it up to date. If you have any questions and would like us to contact you, please use our contact form. Please send any disclosures about actual or suspected violations of supervisory provisions to our contact point for whistleblowers.

We appreciate your feedback

* Mandatory field