Privacy policy



Who are we?

USFCX OÜ is a company registered in Estonia (registry code 14718623), that operates an online cryptocurrency exchange (crypto to fiat) called USFCX, with the appropriate licenses issued by the European Union. USFCX OÜ via its platform “USFCX” allows its users (individual or corporate) to buy and sell cryptocurrencies for traditional currencies such as the Euro/Dollar.




Contact details of USFCX OÜ:

  • Name: USFCX OÜ ID
  • Number: 14718623
  • Address: Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 41a-304, 10119
  • Manager: Iseki Solari
  • E-mail: contact@bblink.io
  • Telephone: +372 5331 2517
  • Internet site: https://www.USFCX.com


Contact details of the Data Protection Officer (Responsible person for GDPR matters):

  • Name: Dimitar Kolchakov
  • E-mail: security@USFCX.com


Your personal data that we process are:

Personal data category:

The Personal Data collected by USFCX OÜ is required for USFCX OÜ's services to function and be delivered to USFCX OÜ's users and customers, as well as to enable prompt communication in case of security concerns, unusual events, technical failures or other legitimate interest of USFCX OU's customers.

Users' name and employment information are required in order to ensure auditability of USFCX OU's systems by its customers and help to prevent fraud. They are also necessary in order to ensure the correct level of access to USFCX OÜ's customers' information by USFCX OÜ's users.

Users' contact means (email, telephone, and others) are used for purposes which may include Customer Support, the enabling of notifications that users themselves or others within their organization can configure to be triggered in specific events, and other automatic notifications to alert users in case of system failures, security concerns or unusual events.



Activity and Usage Data of USFCX OÜ's users, which may include:

Activity and Usage Data can be stored in various forms, which may include system logs, internal databases, and third-party web analytics tools.

Activity and Usage Data is used for various purposes which may include billing of USFCX OÜ's services, rendering of services to the user and to USFCX OÜ's customers, as well as service improvement activities.

The amount of data transferred to and from USFCX OÜ's systems as a result of users' activity is used for calculating volume-based fees billed to USFCX OÜ's business customers; user activity logging is required in order to safeguard the right to auditability of USFCX OÜ's systems by USFCX OÜ's customers and help to prevent fraud; data about users' usage of USFCX OÜ's services are used to troubleshoot problems and identify usage patterns with the purpose of enabling product development, delivering better customer support and continuously improving USFCX OÜ's product and services.



Тhe personal data we collect will only be used for the following purposes:

USFCX OÜ offers digital services to business customers with which commercial agreements exist. USFCX OÜ 's users are primarily employees of USFCX OÜ 's customers or other data subjects otherwise authorized by USFCX OÜ's customers to access and use USFCX OÜ's services.

USFCX OÜ collects, processes and stores personal data about its users. The purposes of such data may include the correct functioning and delivery of USFCX OÜ's services, the compliance with this privacy policy or with other agreements that are in place between USFCX OÜ and its customers, the safeguarding of the right to auditability by USFCX OÜ's customers of USFCX OÜ's systems and the accrual of usage-based fees billed by USFCX OÜ to its customers.

USFCX OÜ must identify and verify customers in order to comply with anti-money laundering and terrorist financing laws across jurisdictions. We process your personal information in order to provide our services to you.

Based on your direct marketing preferences, we may send you marketing communications to inform you about our events or our partner events; to deliver targeted marketing, and to provide you with promotional offers based on your communication preferences. You can opt-out of our marketing communications at any time.

We will not use your personal information for purposes other than those purposes we have disclosed to you, without your permission.



The basis that entitles us to process your data is:

The following organizations/individuals will receive your personal data:



Data storage period:

USFCX OÜ will store your personal data of legally set deadlines



Your rights as a data subject are as follows:



We may refuse to delete your personal information for the following reasons:

You have the right to request from USFCX OÜ to restrict the processing of your personal data, in which case the data will only be stored but not processed. Our refusal to restrict will be explicit only in writing, and we are obliged to motivate it for the legitimate reason;

All the above requests will be forwarded if there is a third party (recipients, including outside the EU and international organizations) in the processing of your personal data.



You have the right to complain to the supervisory authority

In case you wish to file a complaint about the processing of your personal data through USFCX OÜ(recipients, including outside the EU and international organizations), you can do so by contacting USFCX OÜ or directly of the Data Protection Officer.