Controller and Contact

The controller responsible for data processing within the meaning of the General Data Protection Regulation (GDPR) is TangoSigmaTech GmbH, Thea-Fischer-Ring 58, represented by Ms. Marita Förster. For questions regarding data protection or to exercise your rights, please contact: info@tangosigmatech.com or by phone at +49711157 9077.

Data Collected and Purpose of Processing

We process personal data that you provide to us in the context of using our digital learning platform and technical training courses. This includes in particular:

• Inventory data (name, email address, postal address)
• Usage data (course progress, test results, interactions)
• Communication data (inquiries via contact form)

Processing is carried out to provide the courses, improve the learning platform, and communicate with you. The legal basis is Art. 6 (1) lit. b GDPR (contract fulfillment) and lit. f (legitimate interest in optimizing our offering).

Cookies and Tracking

Our website uses cookies and similar technologies to ensure the functionality of the platform and analyze usage. The following categories are used:

• Necessary cookies (required for the operation of the site)
• Analytics cookies (for anonymous evaluation of user behavior)

You can revoke your consent to the use of analytics cookies at any time. Further information can be found in our Cookie Policy.

Disclosure of Data to Third Parties

Your data will only be transferred to third parties if this is necessary for contract fulfillment (e.g., payment service providers) or if you have given your explicit consent. We do not disclose data for advertising purposes. Transfer to third countries only takes place if an adequate level of data protection is ensured in accordance with Art. 45 GDPR.

Your Rights as a Data Subject

You have the right at any time to:

• Access to the stored data (Art. 15 GDPR)
• Rectification of inaccurate data (Art. 16 GDPR)
• Erasure of your data (Art. 17 GDPR)
• Restriction of processing (Art. 18 GDPR)
• Data portability (Art. 20 GDPR)
• Object to processing (Art. 21 GDPR)
• Withdraw your consent with effect for the future

To exercise your rights, please contact us by email at info@tangosigmatech.com. You also have the right to lodge a complaint with a supervisory authority.

Data Security and Storage Duration

We take appropriate technical and organizational measures to protect your data from loss, misuse, and unauthorized access. Your data will only be stored for as long as is necessary for the stated purposes or as required by statutory retention obligations. Once the purpose ceases to apply, the data will be deleted.

Changes to This Policy

We reserve the right to adapt this privacy policy as necessary to comply with changed legal or technical requirements. The current version is always available on this page. Status: January 2025.