Imprint (Impressum)

1. Statutory Corporate Information

Information pursuant to Section 5 of the German Digital Services Act (Digitale-Dienste-Gesetz — DDG / formerly TMG § 5), the Dutch Commercial Register Act (Handelsregisterwet), the French Trust in the Digital Economy Act (Loi pour la Confiance dans l'Économie Numérique — LCEN), and the United Kingdom Companies Act 2006:

1.1 Corporate Entity and Trading Names

• Legal Entity Name: Mars AI Technology Solutions Limited
• Commercial Trading Name: Grosa / Grosa.io
• Company Type: Private limited company (Limited by shares)
• Company Registration Number: 14863498
• Register Authority: Registrar of Companies for England and Wales (Companies House, Cardiff)
• Date of Incorporation: 11 May 2023

1.2 Registered Office and Corporate Address

Mars AI Technology Solutions Limited
71–75 Shelton Street
Covent Garden
London WC2H 9JQ
United Kingdom

1.3 Tax and Value Added Tax (VAT) Identification

• United Kingdom VAT Registration Number: GB 442 8168 22
• European Commercial Tax Treatment: Supplies of cloud SaaS and professional POS services to businesses established in European Union Member States are subject to the Intra-Community VAT Reverse Charge mechanism pursuant to Articles 44 and 196 of Council Directive 2006/112/EC.

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2. Executive Management and Representation

• Management Board: Board of Directors of Mars AI Technology Solutions Limited
• Statutory Representative: Managing Director, Mars AI Technology Solutions Limited
• Nature of Business (SIC Codes):
  • 62012 — Business and domestic software development
  • 62020 — Information technology consultancy activities
  • 62090 — Other information technology service activities

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3. Communication Channels and Contact Desks

To ensure rapid routing and cryptographic logging of business, compliance, and support requests:

• General Inquiries: [email protected]
• Legal and Regulatory Compliance Desk: [email protected]
• Data Protection Officer (DPO): [email protected]
• Enterprise Sales & Partner Network: [email protected]
• Official Website: https://grosa.io

Note on Telephone Inquiries: To preserve an immutable audit trail and prevent unauthorized account access, Grosa operates an authenticated enterprise support portal and scheduled callback scheduling system for verified business subscribers in lieu of an unmonitored public inbound telephone queue.

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4. Editorial and Content Responsibility

Responsible for journalistic and editorial content pursuant to Section 18 Paragraph 2 of the German State Media Treaty (Medienstaatsvertrag — MStV) and Article 6 of the French LCEN:

Editorial Director:
Editorial & Compliance Operations Desk
Mars AI Technology Solutions Limited
71–75 Shelton Street, Covent Garden, London WC2H 9JQ, United Kingdom
Email: [email protected]

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5. Technical Hosting and Cloud Infrastructure

The Grosa.io web portal and cloud POS platform are hosted across certified European and global enterprise infrastructure providers:

5.1 Primary Cloud Computing & Database Clustering

• Provider: Amazon Web Services EMEA SARL
• Address: 38 Avenue John F. Kennedy, L-1855 Luxembourg
• Primary Data Center Location: Frankfurt am Main (eu-central-1), Germany
• Certifications: ISO/IEC 27001, SOC 1/2/3, PCI-DSS Level 1

5.2 Backup Arks and Disaster Recovery Replication

• Provider: Hetzner Online GmbH
• Address: Industriestr. 25, 91710 Gunzenhausen, Germany
• Data Center Location: Falkenstein / Vogtland, Germany
• Certifications: ISO/IEC 27001 (100% German data center infrastructure)

5.3 Web Frontend and Global Content Delivery Network (CDN)

• Provider: Vercel Inc.
• Address: 440 N Barranca Ave #4133, Covina, CA 91723, United States
• Processing Points: European Edge Network (Frankfurt, Paris, Amsterdam, London)
• Data Protection Safeguards: European Commission Standard Contractual Clauses (SCCs)

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6. Consumer Dispute Resolution Disclaimer

6.1 European Commission Online Dispute Resolution (ODR)

The European Commission provides an interactive platform for online dispute resolution: https://ec.europa.eu/consumers/odr. Our contact email is [email protected].

6.2 Exemption pursuant to § 36 VSBG (Consumer Dispute Resolution Act)

Grosa provides point-of-sale hardware integrations, ERP software, and cloud infrastructure strictly and exclusively to commercial business enterprises, retailers, and corporate entities (B2B). Grosa does not enter into consumer sales contracts. Consequently, Grosa is neither legally obligated nor commercially willing to participate in dispute resolution proceedings before any consumer arbitration board (Verbraucherschlichtungsstelle).

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7. Intellectual Property and Trademarks

All texts, graphics, trademarks, logos, system user interfaces, algorithms, and code published on the Grosa.io website are protected by international copyright, trademark, and unfair competition laws.

Any reproduction, modification, distribution, or public exploitation of these assets beyond the narrow limits of statutory copyright exceptions requires the prior express written authorization of Mars AI Technology Solutions Limited. "Grosa", "Grosa.io", and associated platform emblems are proprietary commercial trademarks of Mars AI Technology Solutions Limited.

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8. Liability for Contents and External Hyperlinks

8.1 Website Content

As a digital service provider, we are responsible for our own content on these pages under general statutory legislation. However, we assume no liability for minor typographical errors or the perpetual topicality, completeness, or accuracy of general informational materials.

8.2 External Links

Our website may contain hyperlinks to external third-party websites over whose technical configurations and editorial contents we have no control. The respective provider or operator of linked sites remains solely responsible for their content. At the time links were created, no legal infringements were discernible. Upon becoming aware of any violation of law, such links will be removed expeditiously.