Privacy Policy of LiczGrupa.pl

1. General Information

This Privacy Policy describes the rules for processing and protecting personal data of users of the LiczGrupa.pl website (hereinafter referred to as "the Service"), available at https://liczgrupa.pl, operated by Krystian Szyszka LiczGrupa.pl - kalkulatory online with its registered office at ul. Hokejowa 2F/82, 80-180 Gdańsk, Poland, Tax ID (NIP): 5833540088, Business ID (REGON): 541985327.

The Administrator treats the protection of personal data as a priority and takes all necessary measures to ensure that data is processed in accordance with applicable law, in particular the General Data Protection Regulation (GDPR).

2. Data Controller

The controller of personal data is:
Krystian Szyszka LiczGrupa.pl - kalkulatory online
ul. Hokejowa 2F/82
80-180 Gdańsk, Poland
Email: info@liczgrupa.pl
Tax ID (NIP): 5833540088
Business ID (REGON): 541985327

3. Categories of Data Collected

3.1. Data Provided Voluntarily

• Name and surname (contact form)
• Email address (contact form, newsletter)
• Phone number (optional, contact form)
• Message content (contact form)

3.2. Data Collected Automatically

• IP address
• Browser type and version
• Operating system
• Pages visited and time spent on them
• Referral source
• Cookie identifiers

3.3. Calculator Data

Calculations are performed on our servers. Calculation requests are logged, including the values submitted, the result returned and technical data such as the IP address of the request. These logs are used for usage statistics and to monitor how the tools perform.

Results that you choose to share through a link are stored separately and expire after the period shown when the link is created.

4. Purposes and Legal Bases for Data Processing

• Provision of services - legitimate interest of the controller (Art. 6(1)(f) GDPR)
• Responding to enquiries - performance of a contract (Art. 6(1)(b) GDPR)
• Analytics and statistics - legitimate interest (Art. 6(1)(f) GDPR)
• Display of advertisements - consent (Art. 6(1)(a) GDPR)
• Ensuring security - legitimate interest (Art. 6(1)(f) GDPR)

5. Cookies and Tracking Technologies

The Service uses cookies for the following purposes:

• Essential cookies - necessary for the basic operation of the Service
• Functional cookies - remembering user preferences
• Analytics cookies - Google Analytics for traffic analysis
• Advertising cookies - Google AdSense for ad personalisation

The user may manage cookie preferences at any time through the consent banner or browser settings.

6. Data Sharing

Personal data may be shared with:

• Google LLC (Google Analytics, Google AdSense)
• Hosting providers (Neon.tech, cloud servers)
• Authorities and institutions when required by law

The Administrator does not sell personal data to third parties.

7. Data Retention Period

• Contact form data: 12 months
• Analytics data: according to Google Analytics settings (26 months)
• Cookie data: according to cookie type (from session to 2 years)
• Newsletter data: until withdrawal of consent

8. User Rights

Every user has the right to:

• Access their personal data
• Rectification of inaccurate data
• Erasure of data ("right to be forgotten")
• Restriction of processing
• Data portability
• Object to processing
• Withdraw consent at any time
• Lodge a complaint with a supervisory authority

To exercise these rights, please contact: info@liczgrupa.pl

9. Data Security

The Administrator applies appropriate technical and organisational measures to protect personal data, including:

• SSL/TLS encryption for all communications
• Calculation code executed in an isolated sandbox
• Regular security audits
• Access control to personal data

10. Changes to the Privacy Policy

The Administrator reserves the right to make changes to this Privacy Policy. Users will be informed of changes by publishing the updated version on the Service.

11. Contact

For questions regarding the Privacy Policy:
Email: info@liczgrupa.pl
Address: Krystian Szyszka LiczGrupa.pl - kalkulatory online, ul. Hokejowa 2F/82, 80-180 Gdańsk, Poland