Privacy Policy — CRYPTON s.r.o.

1. Introduction

This Privacy Policy (“Policy”) governs the processing of personal data carried out by CRYPTON s.r.o., Company ID (IČO) 11931078, registered office at 5 Basteckeho Street, Stodulky, 155 00 Prague 5, Czech Republic (“Company”, “we”, “us”).The Company acts as a data controller in accordance with Regulation (EU) 2016/679 (GDPR) and Act No. 110/2019 Coll., on the Protection of Personal Data.

2. Contact of the Controller

CRYPTON s.r.o.IČO: 11931078Registered office: 5 Basteckeho Street, Stodulky, 155 00 Prague 5Email: info@cryptonmining.czPhone: +420 722 651 252Data Protection Officer (DPO): appointed upon request, contact via info@cryptonmining.cz

3. Categories of Processed Data

We process the following categories of personal data:

Identification data: name, surname, company name
Contact data: email, phone, country/region
Communication data: message content, inquiry form details, attachments
Technical data: IP address, cookies, browser and device data, log files
Payment data: when necessary for invoicing or contract conclusion
Marketing data: only with your explicit consent

4. Purpose and Legal Basis of Processing

PurposeLegal Basis (GDPR)Example

PurposeResponding to inquiries and communicationLegal Basis (GDPR)Art. 6(1)(b) – pre-contractual measuresExampleReply via contact form

PurposeContract performance and invoicingLegal Basis (GDPR)Art. 6(1)(b)ExampleHosting/equipment agreement

PurposeAccounting and bookkeepingLegal Basis (GDPR)Art. 6(1)(c) – legal obligationExampleFinancial reporting

PurposeMarketing and newslettersLegal Basis (GDPR)Art. 6(1)(a) – consentExampleNewsletter subscription

PurposeWebsite analytics and improvementLegal Basis (GDPR)Art. 6(1)(a) – cookie consentExampleGoogle Analytics

PurposeProtection of legitimate interestsLegal Basis (GDPR)Art. 6(1)(f) – legitimate interestExampleSecurity, abuse prevention

5. Data Retention

We store personal data only for as long as necessary.

Contact data – up to 3 years after last interaction
Client data (contracts, invoices) – 10 years (per Czech accounting law)
Cookies and analytics – up to 24 months
Marketing communications – until consent is withdrawn.

After the retention periods expire, data are securely deleted or anonymized.

6. Data Sharing with Third Parties

We may share data with the following categories of recipients:

Hosting and cloud providers (servers located in the EU or under SCC).
Analytics and marketing platform providers (e.g., Google Ireland Ltd).
Legal and accounting advisors (where necessary).

International data transfers:

If data are transferred outside the EEA, the Company ensures GDPR compliance via Standard Contractual Clauses (SCC).

7. Data Subject Rights

Under the GDPR, you have the following rights:

Right of access (Art. 15)
Right to rectification (Art. 16)
Right to erasure (“right to be forgotten”) (Art. 17)
Right to restriction of processing (Art. 18)
Right to data portability (Art. 20)
Right to object (Art. 21)
Right to withdraw consent (Art. 7(3))

To exercise your rights, contact: info@cryptonmining.cz We will respond within 30 days.

8. Data Security

The Company applies technical and organizational security measures (TLS, encryption, access control, logging, backups).Data transmitted over the internet are transferred via secure channels.

9. Complaints

You have the right to lodge a complaint with the supervisory authority: Office for Personal Data Protection (Úřad pro ochranu osobních údajů)Address: Pplk. Sochora 27, 170 00 Prague 7, Czech RepublicWebsite: https://www.uoou.cz

10. Changes to this Policy

The Company reserves the right to amend this Policy. The updated version will be published on our website with the effective date indicated.