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Terms of Service

Last updated: October 2025

Welcome to the PSG-Stack Portal, operated by PSG Projekt Service Gesellschaft für Systemberatung und Softwareentwicklung mbH (Hamburg, Germany).

1. Agreement to Terms

By using this website or signing in via Google, Microsoft, GitHub, LinkedIn, or Email/Password, you agree to be bound by these Terms of Service ("Terms"). If you disagree with any part of these terms, you may not access the Service.

These Terms apply to all visitors, users, and others who access or use the Service.

2. Purpose of the Portal

The PSG-Stack Portal is a customer and community platform offering access to newsletters, technical updates, and exclusive benefits related to PSG products and services.

The Service is provided "as is" and "as available" without any warranties of any kind.

3. Accounts and Access

Account Creation

To use certain features of the Service, you must register for an account. When you register, you agree to:

  • Provide accurate, current, and complete information
  • Maintain and promptly update your account information
  • Keep your login credentials secure - you are responsible for maintaining the security of your password
  • Accept all responsibility for activities that occur under your account
  • Notify us immediately of any unauthorized use of your account

Account Termination

We may temporarily suspend or remove accounts that appear inactive or violate these terms. We reserve the right to suspend or terminate your account at any time, without notice, for conduct that we believe violates these Terms or is harmful to other users, us, or third parties, or for any other reason.

4. Acceptable Use

You agree not to:

  • Use the Service for any illegal purpose or in violation of any laws
  • Violate or infringe the rights of others, including privacy, publicity, or intellectual property rights
  • Upload or transmit viruses, malware, or any other malicious code
  • Attempt to gain unauthorized access to the Service or related systems
  • Interfere with or disrupt the Service or servers
  • Use automated systems to access the Service without permission
  • Impersonate another person or entity
  • Harass, abuse, or harm other users
  • Collect or harvest any information from the Service without permission
  • Use the Service to send spam or unsolicited messages

5. Intellectual Property

Our Intellectual Property

All content and materials on this site are owned by PSG Projekt Service Gesellschaft für Systemberatung und Softwareentwicklung mbH unless stated otherwise. You may not reproduce or redistribute them without permission. The Service and its original content, features, and functionality are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.

Your Content

You retain all rights to any content you submit, post, or display on or through the Service. By posting content, you grant us a worldwide, non-exclusive, royalty-free license to use, reproduce, modify, and display that content solely for the purpose of providing the Service.

6. Third-Party Services

The Service may contain links to third-party websites or services (including Google, Microsoft, GitHub, and LinkedIn OAuth authentication) that are not owned or controlled by PSG Projekt Service Gesellschaft für Systemberatung und Softwareentwicklung mbH.

We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party websites or services. You acknowledge and agree that we shall not be responsible or liable for any damage or loss caused by your use of any third-party services.

7. Privacy and Data Protection

Your use of the Service is also governed by our Privacy Policy. Please review our Privacy Policy to understand how we collect, use, and protect your personal information.

8. Disclaimers and Limitations of Liability

Disclaimer of Warranties

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR SECURITY.

We make every effort to keep the service stable and secure. However, we do not warrant that:

  • The Service will be uninterrupted, secure, or error-free
  • The results obtained from using the Service will be accurate or reliable
  • Any errors in the Service will be corrected

Limitation of Liability

PSG Projekt Service Gesellschaft für Systemberatung und Softwareentwicklung mbH is not liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of the Portal. TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE SHALL NOT BE LIABLE FOR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES RESULTING FROM YOUR USE OF THE SERVICE.

9. Indemnification

You agree to indemnify, defend, and hold harmless PSG Stack, its officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, and expenses, including reasonable attorney's fees, arising out of or in any way connected with your access to or use of the Service or your violation of these Terms.

10. Termination

We may terminate or suspend your account and access to the Service immediately, without prior notice or liability, for any reason, including breach of these Terms.

Upon termination, your right to use the Service will immediately cease. All provisions of these Terms which by their nature should survive termination shall survive, including ownership provisions, warranty disclaimers, indemnity, and limitations of liability.

11. Updates to These Terms

We may update these Terms of Service occasionally to reflect new features or regulations. We reserve the right to modify or replace these Terms at any time at our sole discretion. We will provide notice of any material changes by:

  • Posting the new Terms on this page
  • Updating the "Last updated" date
  • Sending an email notification (if we have your email address)

Continued use of the Portal after updates constitutes acceptance of the new terms.

12. Governing Law

These Terms shall be governed by and construed in accordance with the laws of Germany, without regard to its conflict of law provisions. Any disputes arising from these Terms or your use of the Service shall be subject to the exclusive jurisdiction of the courts located in Germany.

13. Severability

If any provision of these Terms is held to be invalid or unenforceable by a court, the remaining provisions will continue in full force and effect.

14. Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and PSG Stack regarding the use of the Service and supersede all prior agreements and understandings.

15. Contact

If you have any questions about these Terms of Service, please contact us:

  • Company: PSG Projekt Service Gesellschaft für Systemberatung und Softwareentwicklung mbH
  • Address: Neuer Wall 80, 20354 Hamburg, Germany
  • Email: info@psg.de
  • Website: https://www.psg.de

16. Acknowledgment

BY USING THE SERVICE, YOU ACKNOWLEDGE THAT YOU HAVE READ THESE TERMS OF SERVICE AND AGREE TO BE BOUND BY THEM.