1. Scope and Definitions
1.1 This Data Processing Agreement ("DPA") forms part of the Agreement between VynFi.com LLC (i.G.) ("Processor," "VynFi," "we") and you ("Controller," "Customer," "you") governing the processing of personal data in connection with the AssureTwin platform ("Service").
1.2 This DPA applies where VynFi processes personal data on your behalf as a data processor under Article 28 of the General Data Protection Regulation (GDPR) and Article 9 of the Swiss Federal Act on Data Protection (nDSG).
1.3 Terms not defined in this DPA have the meanings given in our Terms of Service and the GDPR. "Personal Data," "Processing," "Data Subject," "Controller," "Processor," and "Supervisory Authority" have the meanings given in Article 4 GDPR.
2. Processing Instructions
2.1 VynFi shall process personal data only on your documented instructions, including with regard to transfers of personal data to a third country or international organization, unless required to do so by Union or Member State law to which VynFi is subject. In such a case, VynFi shall inform you of that legal requirement before processing, unless that law prohibits such information on important grounds of public interest.
2.2 Your instructions to VynFi are documented in this DPA, the Terms of Service, and any additional written instructions agreed upon by the parties. Your use of the Service constitutes an instruction to process personal data as necessary to provide the Service.
2.3 VynFi shall immediately inform you if, in VynFi's opinion, an instruction infringes the GDPR or other Union or Member State data protection provisions.
3. Data Categories and Subjects
3.1 Data Subjects. End users of the Service (your employees, contractors, and authorized users who access AssureTwin under your account).
3.2 Categories of Personal Data. The following categories of personal data are processed:
Account Data
Display name, email address, Microsoft Entra ID object identifier, tenant identifier.
Usage Data
Pages viewed, features used, simulation configurations, engagement creation and execution events, navigation patterns.
Technical Data
IP address, browser type and version, operating system, device type, timestamps.
Payment Data
Billing email, subscription status, payment method metadata (card brand, last four digits). Full card details are processed exclusively by Stripe.
3.3 No Special Categories. The Service is not designed to process special categories of personal data (Article 9 GDPR) or personal data relating to criminal convictions (Article 10 GDPR). You must not submit such data to the Service.
4. Processing Activities
4.1 VynFi processes personal data for the following purposes:
Account Provisioning
Creating and managing user accounts, authenticating users via Microsoft Entra ID, enforcing access controls and tier limits.
Simulation Execution
Running audit engagement simulations, generating synthetic financial data via the DataSynth engine, producing formal verification results, and storing engagement configurations and outputs.
AI-Powered Analysis
Transmitting synthetic simulation data to the Anthropic Claude API for workpaper generation, anomaly explanation, and natural language queries. No personal data is intentionally sent to AI services.
Billing
Processing subscription payments via Stripe, issuing invoices, maintaining financial records as required by Swiss tax law.
5. Sub-processors
5.1 You provide general authorization for VynFi to engage sub-processors to assist in providing the Service. A current list of sub-processors is maintained on our Subprocessor List page.
5.2 VynFi shall notify you at least 30 days before engaging a new sub-processor or materially changing the scope of an existing sub-processor's processing. Notification is provided via email and update to the Subprocessor List page, as well as to subscribers of dpa-updates@assuretwin.com.
5.3 If you have a reasonable objection to a new sub-processor, you may notify VynFi within the 30-day notice period. VynFi shall work in good faith to address your concerns. If VynFi cannot resolve the objection, you may terminate your subscription in accordance with the Terms of Service.
5.4 VynFi shall impose on each sub-processor, by way of a written contract, data protection obligations no less protective than those set out in this DPA.
6. Security Measures
6.1 VynFi shall implement appropriate technical and organizational measures to ensure a level of security appropriate to the risk, including:
- Encryption in transit: TLS 1.3 for all data transmitted between clients and the Service
- Encryption at rest: AES-256 encryption for all stored data
- Authentication: Microsoft Entra ID with support for multi-factor authentication (MFA)
- Secrets management: Azure Key Vault with hardware security modules (HSM)
- Access controls: Role-based access controls (RBAC), principle of least privilege for production systems
- Infrastructure: Microsoft Azure (Switzerland North), SOC 2 Type II and ISO 27001 certified
- Monitoring: Automated threat detection, security monitoring, and incident response procedures
6.2 VynFi shall ensure that persons authorized to process personal data have committed themselves to confidentiality or are under an appropriate statutory obligation of confidentiality.
7. Breach Notification
72-Hour Notification
VynFi shall notify you of any personal data breach without undue delay and in any event within 72 hours of becoming aware of the breach.
7.1 Notification shall include, to the extent available: (a) a description of the nature of the breach, including the categories and approximate number of data subjects and personal data records affected; (b) the likely consequences of the breach; (c) measures taken or proposed to address the breach and mitigate its effects; and (d) the name and contact details of VynFi's point of contact.
7.2 VynFi shall cooperate with you and take reasonable commercial steps to assist in the investigation, mitigation, and remediation of the breach, including providing information necessary for you to fulfill your obligations to notify the supervisory authority and affected data subjects under Articles 33 and 34 GDPR.
7.3 Breach notifications shall be sent to the email address associated with your account and to security@assuretwin.com.
8. Audit Rights
8.1 VynFi shall make available to you all information necessary to demonstrate compliance with the obligations laid down in Article 28 GDPR and allow for and contribute to audits, including inspections, conducted by you or another auditor mandated by you.
8.2 Audit requests must be submitted in writing to dpa@assuretwin.com with at least 30 days' advance notice. Audits shall be conducted during normal business hours, no more than once per calendar year (unless required by a supervisory authority), and shall not unreasonably disrupt VynFi's business operations.
8.3 VynFi may satisfy audit requests by providing: (a) relevant third-party audit reports (e.g., SOC 2 Type II); (b) certifications (e.g., ISO 27001); (c) written responses to audit questionnaires; or (d) on-site or remote inspections where the foregoing are insufficient to demonstrate compliance.
9. International Transfers
9.1 VynFi's primary infrastructure is hosted in the Switzerland North (Zurich) region of Microsoft Azure. Data replication for disaster recovery occurs within the EU (West Europe, Netherlands).
9.2 Where personal data is transferred to sub-processors outside the EEA and Switzerland, VynFi relies on the European Commission's Standard Contractual Clauses (SCCs), supplemented with additional technical and organizational measures as appropriate, and the EU-U.S. Data Privacy Framework where applicable.
9.3 Details of transfer mechanisms for each sub-processor are listed on our Subprocessor List page.
10. Data Deletion and Return
10.1 Upon termination of the Agreement or upon your written request, VynFi shall, at your choice: (a) return all personal data to you in a structured, commonly used, machine-readable format; or (b) delete all personal data and certify such deletion in writing.
10.2 Deletion shall be completed within 30 days of the request or termination, except where retention is required by applicable law (e.g., Swiss tax law requires retention of billing records for 7 years).
10.3 VynFi shall ensure that all sub-processors delete personal data in accordance with the same timelines, unless retention is required by law.
11. Liability
11.1 The liability of each party under this DPA is subject to the exclusions and limitations of liability set out in the Terms of Service.
11.2 Nothing in this DPA limits either party's liability for: (a) its own fraud or willful misconduct; (b) liability that cannot be excluded under applicable law; or (c) data protection fines imposed by a supervisory authority to the extent attributable to that party's breach of its obligations.
12. Term and Termination
12.1 This DPA shall remain in effect for the duration of the Agreement between you and VynFi. Obligations relating to confidentiality, data deletion, and liability survive termination.
12.2 This DPA is governed by the laws of Switzerland. Disputes arising under this DPA are subject to the exclusive jurisdiction of the courts of the Canton of Zurich.
13. Contact
For questions about this Data Processing Agreement, audit requests, or to report a data protection concern:
VynFi.com LLC (i.G.)
Uster, 8610, Switzerland
DPA inquiries: dpa@assuretwin.com
DPO: dpo@assuretwin.com
Sub-processor updates: dpa-updates@assuretwin.com
See also: Privacy Policy · Subprocessor List · Terms of Service