Privacy Policy / Holoblox

1. Controller

The controller within the meaning of Art. 4(7) GDPR for the processing of personal data on this website is the operator of the online presence accessible under the domain holoblox.org.

You can reach the controller for all data protection matters at the following email address: info@holoblox.org.

Data protection inquiries will be reviewed, logged, and answered by the controller without delay and at the latest within the time limits provided in Art. 12(3) GDPR.

2. Collection and Storage of Personal Data

When you visit this website for purely informational purposes, our system automatically collects data transmitted by your browser to our servers. This includes in particular:

IP address of the requesting device,
Date and time of access,
Pages and files accessed,
Amount of data transferred,
Notification of successful retrieval,
Browser type and version, operating system, referrer URL.

Processing takes place to ensure stable connection establishment, system security, prevention of misuse and fraud, and error analysis. The legal basis is Art. 6(1)(f) GDPR (legitimate interest of the operator in secure and functional operation of the website).

Stored server log data are usually automatically deleted after 7 days but may be retained longer in individual cases for evidentiary purposes, as long as a security-related incident or possible legal dispute is pending.

In addition, personal data may be processed if you actively provide it, for example, by filling out a form or contacting us. In these cases, processing is carried out exclusively on the basis of Art. 6(1)(b) GDPR (contract performance or pre-contractual measures) or your consent under Art. 6(1)(a) GDPR.

3. Cookies and Similar Technologies

On holoblox.org, we use cookies and similar technologies to operate the website, improve functionality, or adapt content to user needs.

Necessary cookies are stored on the basis of Art. 6(1)(f) GDPR, as they are technically required for the operation of the website. Without them, proper functioning cannot be ensured.

Non-essential cookies are set only with your prior express consent (Art. 6(1)(a) GDPR, § 25 TTDSG). These include cookies for analyzing user behavior, measuring reach, or personalization.

You may withdraw your consent at any time with future effect or delete all cookies via your browser settings. Please note that disabling necessary cookies may cause malfunctions and certain services may no longer be available.

4. Use of Hosting and Third-Party Services

Our website is hosted by Hostinger International Ltd., which processes personal data on our behalf as a processor in accordance with Art. 28 GDPR.

In addition, the following services may be used:

Cloudflare, Inc. (Content Delivery Network and security service, USA/EU), used for attack protection and performance optimization.
Google LLC for Google Fonts (Content Delivery Network, USA), for consistent display of fonts.

This may involve transfers of personal data to third countries outside the European Economic Area (EEA), in particular the USA. Appropriate safeguards pursuant to Arts. 44 ff. GDPR, especially EU Standard Contractual Clauses under Art. 46 GDPR, are provided. However, an equivalent level of data protection cannot be guaranteed in all cases.

The operator of holoblox.org expressly points out that it has no influence on the actual data processing by Hostinger, Cloudflare, or Google and does not assume responsibility for it. The respective privacy policies of these third-party providers apply.

By using our website, you agree that data may also be processed outside the EU as part of the described services.

5. Rights of Data Subjects

As a data subject under the GDPR, you have the following rights:

Right of access (Art. 15 GDPR),
Right to rectification of inaccurate data (Art. 16 GDPR),
Right to erasure ("right to be forgotten", Art. 17 GDPR),
Right to restriction of processing (Art. 18 GDPR),
Right to object to certain processing (Art. 21 GDPR),
Right to data portability (Art. 20 GDPR).

To exercise these rights, you may contact the controller via the following page: https://holoblox.org/en-us/contact

Furthermore, you have the right to lodge a complaint with a data protection supervisory authority if you believe that the processing of your personal data violates applicable law (Art. 77 GDPR).

6. Data Security

The operator implements appropriate technical and organizational measures in accordance with Art. 32 GDPR to ensure the security of personal data processing. These include, among others, access control procedures, encryption, measures to ensure availability, and regular reviews of the implemented measures.

Despite the utmost care, absolute protection against all risks (e.g., unauthorized access, loss, manipulation) is not possible according to the current state of technology.

7. Storage, Deletion, and Logging

Personal data are stored only as long as necessary to fulfill the stated purposes or as long as statutory retention obligations exist. Once the purpose ceases to apply or the statutory periods expire, the data will be deleted or anonymized.

The operator documents all data protection-relevant processes in the context of its accountability obligation pursuant to Art. 5(2) GDPR and can provide proof of this to the competent supervisory authority.

8. Changes to this Privacy Policy

The operator of holoblox.org reserves the right to change this privacy policy at any time with effect for the future, in particular to adapt it to changed legal requirements, technical developments, or new processing operations. The version published at the time of your visit to this website is always the applicable one.

Status: September 9, 2025