Legal Notices

This page contains provider information and important legal notices.

Last updated: May 6, 2026 • Version: 1.6

1. Provider information (Imprint / Information required under E-handelslagen 2002:562 and Article 5 of Directive 2000/31/EC)

This website and the QuantCAD Service are provided by ZeroEnd Technology AB (“Company”, “we”, “us”, “our”), a company organized under the laws of Sweden, doing business under the brand QuantCAD. “QuantCAD” is a brand used by ZeroEnd Technology AB and is not currently registered as a separate business name (bifirma) with the Swedish Companies Registration Office (Bolagsverket).

Registered address: Järpvägen 41B, 75653, Uppsala, Uppland, Sweden

Organization number (Bolagsverket): 559540-1224

VAT number (Skatteverket): SE559540122401

Direct contact:

  • All inquiries (general, legal, privacy, support, abuse): Support Ticket — choose the most relevant category.

This is our official direct-and-effective electronic contact channel for the purposes of E-handelslagen 2002:562 §8 and Article 5 of Directive 2000/31/EC. We monitor incoming tickets and route them to the appropriate team. We do not publish a plain-text email address on this page in order to reduce automated harvesting and spam.

Insurance: ZeroEnd Technology AB carries general business insurance with If Skadeförsäkring AB (publ) ("If"), Sweden. We are evaluating an additional US-coverage cyber-liability and Tech E&O policy in connection with our US/Canada launch.

Supervisory authority for data protection (lead, EEA): Integritetsskyddsmyndigheten (IMY), Stockholm, Sweden — imy.se.

UK supervisory authority: Information Commissioner's Office (ICO) — ico.org.uk.

United States — privacy regulators:

  • Each US state Attorney General has jurisdiction over the comprehensive consumer-privacy law of that state.
  • California: California Attorney General — oag.ca.gov/privacy; and the California Privacy Protection Agency (CPPA) — cppa.ca.gov.

Canada — privacy regulators:

  • Federal: Office of the Privacy Commissioner of Canada (OPC) — priv.gc.ca.
  • Quebec: Commission d'accès à l'information du Québec (CAI) — cai.gouv.qc.ca.
  • Alberta: Office of the Information and Privacy Commissioner of Alberta — oipc.ab.ca.
  • British Columbia: Office of the Information and Privacy Commissioner for British Columbia — oipc.bc.ca.

Quebec — Privacy Officer (Law 25 art. 3.1): as required by section 3.1 of the Act respecting the protection of personal information in the private sector (CQLR c P-39.1, as amended by Law 25), our Privacy Officer for the personal information of Quebec residents is the person handling submissions sent via Support Ticket → Privacy & Compliance. The Privacy Officer's contact details are published here and in the Canadian Privacy Notice.

United States — copyright contact and DMCA Designated Agent status (17 U.S.C. § 512(c)(2)):

We accept copyright infringement notifications through the following interim copyright contact while DMCA Designated Agent registration is pending:

  • Name: Copyright Agent, ZeroEnd Technology AB
  • Postal address: Järpvägen 41B, 75653 Uppsala, Uppland, Sweden
  • Submission channel (preferred): Support Ticket → Legal, with subject line "DMCA Notice"
  • Status: registration with the US Copyright Office DMCA Designated Agent Directory is pending. Until that registration is complete, this interim notice process is a platform policy and should not be read as a representation that DMCA safe-harbor registration has been completed. Once complete, the Directory listing will be available at dmca.copyright.gov/osp. During the interim, please use the Support Ticket channel above.

For the full DMCA policy (notice elements, counter-notice, repeat-infringer policy, and misrepresentation warnings), see our DMCA Policy and Terms of Service §21.

United States — registered agent for service of process: for users seeking to effect service of process under US law, ZeroEnd Technology AB does not currently maintain a US-based registered agent. Service may be effected on us in Sweden in accordance with the Hague Service Convention to the registered address above; for arbitration matters under Terms of Service §18.4, follow the procedure set out there. We will appoint a US registered agent if and when our US presence requires it.

The Service is not a regulated profession or activity requiring sector-specific authorization in Sweden, the EEA, the UK, the US, or Canada.

2. Relationship to our other legal documents

These Legal Notices provide legally required company/provider information and certain notices and disclaimers.

Your use of QuantCAD is governed by:

If there is a conflict between these Legal Notices and the Terms of Service for contractual matters, the Terms of Service control.

3. Intellectual property and trademarks

Unless otherwise stated, the Site and Service (including our software, models, branding, text, graphics, user interfaces, and documentation) are owned by the Company or its licensors and are protected by intellectual property laws.

QuantCAD and related logos are trademarks of the Company. All other trademarks and product names are the property of their respective owners and are used for identification purposes only.

4. Open-source and third-party components

The Service may include or rely on open-source software and third-party components. Such components are licensed under their respective license terms. Where an open-source license applies, those license terms govern the relevant component.

5. External links and third-party websites

The Site may contain links to third-party websites or services. We do not control those third-party sites and are not responsible for their content, security, or privacy practices. Accessing third-party sites is at your own risk.

6. Disclaimers (summary)

QuantCAD is currently offered as a Beta service. The Site and Service may include information, documentation, features, outputs, and workflows that are incomplete, inaccurate, unavailable, changed without notice, or unsuitable for a particular purpose. To the maximum extent permitted by law, we disclaim warranties and limit liability as described in our Terms of Service, including the dedicated Beta Service section.

7. Notice-and-takedown, abuse, and legal requests

If you believe content on the Site or Service infringes rights, is unlawful, or violates our policies, you can contact us via Support Ticket and select Legal, or use Report Abuse for abuse reports.

We may request additional information to verify your report and to comply with legal obligations.

8. Privacy and cookies

For information about how we process personal data and use cookies/analytics, see:

Where available, you can manage cookie preferences via the Cookie Settings link in the footer.

9. Changes to these Legal Notices

We may update these Legal Notices from time to time as company information or applicable law changes. The current version published on this page applies.

Past versions of these Legal Notices are retained internally and are available on request via Support Ticket — select Legal.

Legal Notices — QuantCAD