Privacy Policy
How QrX B.V. collects, uses and protects your personal data in compliance with GDPR and Dutch data protection law.
Last updated: 19 August 2026
Data Controller
This Privacy Policy explains how QrX B.V. ("QrX", "we", "us", "our") collects, uses, stores and protects personal data when you use our platform, websites, mobile applications and services (together, the "Services"). QrX B.V. is the controller for account, billing, website, support and security data described below. When a merchant uses QrX to process consignee or consumer data for shipments and Payment on Delivery, QrX acts as processor for that merchant.
QrX B.V.
Deventerweg 2A, 3843 GD Harderwijk, The Netherlands
KVK: 99715554
BTW: NL869103076B01
Phone: +31 85 888 7158
Controller and processor roles
QrX has two GDPR roles. For merchant users, website visitors, support contacts and our own billing and security logs, QrX B.V. is the controller. We decide the purposes and means of that processing.
For personal data that a merchant uploads or sends to QrX so we can create shipments, deliver PIN codes, collect Payment on Delivery, handle returns or send transactional messages to that merchant's customers (consignees), the merchant is the controller and QrX B.V. is the processor. We process that data only on the merchant's documented instructions, as set out in the Data Processing Addendum (verwerkersovereenkomst).
The Data Processing Addendum that applies when QrX acts as processor is published here: Data Processing Addendum.
What Personal Data We Collect
The personal data we collect depends on how you interact with our Services. We collect the following categories of data:
- •Account information — name, email address, phone number, company name, business registration details and login credentials when you create a QrX account.
- •Transaction data — payment amounts, payment status, order references, delivery addresses, QR code scan events and payment confirmations processed through our platform.
- •Financial information — bank account details (IBAN), billing addresses, invoicing data and payment settlement information necessary to process transactions.
- •Technical data — IP address, browser type, device identifiers, operating system, screen resolution and usage analytics collected automatically when you access our Services.
- •Communication data — messages, support requests, feedback and correspondence exchanged with our team.
- •Delivery data — carrier information, tracking numbers, delivery status updates and proof-of-delivery records related to QrX On Delivery flows.
- •Merchant consignee data (processor role): name, address, email, phone, order reference, parcel and payment status of a merchant's customers, processed only to provide the Services the merchant requested.
How We Use Your Information
We process personal data only for specific, legitimate purposes:
- •To provide and operate our payment services, including QR code generation, payment processing, delivery coordination and real-time transaction tracking.
- •To verify your identity, authenticate your account and maintain the security of our platform through fraud detection and prevention measures.
- •To communicate with you about your account, transactions, service updates and respond to your support requests.
- •To process settlements, generate invoices and manage billing in accordance with your merchant agreement.
- •To improve our platform's performance, develop new features and analyse usage patterns to enhance the user experience.
- •To comply with legal obligations including tax reporting, anti-money laundering regulations and financial record-keeping requirements under Dutch and EU law.
Legal Basis for Processing
Under the GDPR, we process personal data based on the following legal grounds:
- •Contract performance — processing necessary to provide our Services to merchants, carriers and customers, including account management and payment processing.
- •Legitimate interests — processing necessary for fraud prevention, platform security, service improvement and business analytics, where these interests are not overridden by your rights.
- •Legal obligations — processing required to comply with Dutch tax law, financial regulations, anti-money laundering legislation and other mandatory legal requirements.
- •Consent — where we rely on your explicit consent, for example for marketing communications or optional analytics cookies. You may withdraw consent at any time.
- •Processor instructions: where QrX acts as processor, we process consignee data on the merchant's documented instructions and on the legal bases that merchant determines as controller.
Data Sharing
We share personal data only when necessary for the purposes described in this policy. Recipients include:
- •Payment service providers: Mollie, Stripe and MultiSafepay process payments. Each PSP acts as an independent controller or as a processor, depending on the payment flow and its own terms.
- •Delivery partners — carriers such as UPS, GLS and Peddler receive delivery and payment data necessary to coordinate QrX On Delivery operations.
- •Cloud infrastructure: we host the Services on Google Cloud (including Cloud Run) in the European Economic Area, with related Google services needed to run the platform.
- •Communication providers: Bird (SMS and WhatsApp), SendGrid (email) and Firebase (push notifications) process contact data to deliver transactional messages.
- •Analytics and monitoring — Sentry for error tracking and Intercom for customer support, both bound by data processing agreements.
- •Public authorities: we disclose data when required by Dutch or EU law, a binding court order, or a competent supervisory authority.
We never sell your personal data to third parties. All processors and partners are contractually bound to process data securely and in compliance with applicable law.
Sub-processors
When QrX acts as processor, we use the following categories of sub-processors. A current list is also in the Data Processing Addendum. We remain responsible for their processing under Article 28 GDPR.
- •Google Cloud and Firebase: hosting, storage, application runtime and push notifications.
- •Mollie, Stripe and MultiSafepay: payment collection and settlement.
- •Bird (MessageBird): SMS, WhatsApp and related messaging used for PIN delivery and transactional notices.
- •SendGrid: transactional email delivery.
- •UPS and other carriers selected for a shipment: name, address and parcel data required to transport the order.
- •Sentry (error monitoring) and Intercom (customer support), each bound by a data processing agreement.
International Data Transfers
QrX primarily stores and processes data within the European Economic Area (EEA). Where data is transferred outside the EEA — for example to service providers in the United States — we ensure appropriate safeguards are in place, including EU Standard Contractual Clauses (SCCs), data processing agreements with adequate security requirements, and technical protections such as encryption in transit and at rest. We regularly assess the data protection practices of our international service providers.
Data Security
We implement industry-standard technical and organisational measures to protect your personal data, including HMAC-signed API requests for request integrity, encrypted data transmission using TLS 1.2 or higher, secure payment processing through PCI DSS-certified payment service providers, strict access controls with role-based permissions and multi-factor authentication, regular security assessments and vulnerability monitoring via Sentry, and encrypted backup and disaster recovery systems. While we take comprehensive measures to protect your data, no system can guarantee absolute security. You are responsible for maintaining the confidentiality of your own login credentials.
Data Retention
We retain personal data only for as long as necessary to fulfil the purposes described in this policy. Account data is retained for the duration of your business relationship with QrX and deleted within 12 months of account closure, unless longer retention is required by law. Transaction records are retained for a minimum of 7 years in accordance with Dutch fiscal record-keeping requirements (Algemene wet inzake rijksbelastingen). Technical logs and analytics data are retained for up to 24 months. Communication records are retained for up to 36 months to support ongoing customer relationships.
Your Rights Under the GDPR
Under the General Data Protection Regulation, you have the following rights regarding your personal data:
- •Right of access — request a copy of the personal data we hold about you.
- •Right to rectification — request correction of inaccurate or incomplete personal data.
- •Right to erasure — request deletion of your personal data where there is no compelling reason for continued processing ("right to be forgotten").
- •Right to restriction — request that we limit the processing of your data in certain circumstances.
- •Right to data portability — receive your personal data in a structured, machine-readable format and transmit it to another controller.
- •Right to object — object to processing based on legitimate interests, including direct marketing.
- •Right to withdraw consent — where processing is based on consent, withdraw it at any time without affecting the lawfulness of prior processing.
- •Right to lodge a complaint: you may complain to a supervisory authority, in particular in the EU member state of your habitual residence, place of work, or of an alleged infringement.
To exercise any of these rights, contact us at privacy@qr-x.me. We will respond within 30 days. You also have the right to lodge a complaint with the Dutch Data Protection Authority (Autoriteit Persoonsgegevens) at www.autoriteitpersoonsgegevens.nl.
For QrX B.V. the lead supervisory authority is the Dutch Autoriteit Persoonsgegevens (AP), PO Box 93374, 2509 AJ The Hague, the Netherlands, www.autoriteitpersoonsgegevens.nl.
Automated decision-making
QrX does not take decisions based solely on automated processing, including profiling, that produce legal effects concerning you or similarly significantly affect you within the meaning of Article 22 GDPR. Payment success or failure is determined by the licensed payment service provider. Fraud and security checks may flag a transaction for review; a human can review those flags on request.
Cookies and Tracking
Our platform uses cookies and similar technologies for authentication, preferences and analytics. Essential cookies are required for the platform to function. Non-essential cookies are only placed with your consent.
For full details, please read our Cookie Policy.
Children's Privacy
QrX services are designed for businesses and adult consumers. We do not knowingly collect personal data from children under the age of 16. If we discover that we have inadvertently collected data from a child, we will delete it promptly. If you believe a child has provided us with personal data, please contact us at privacy@qr-x.me.
Changes to This Policy
We may update this Privacy Policy from time to time to reflect changes in our practices, technologies or legal requirements. The most recent version will always be published on our website with the updated effective date. Where changes are significant, we will notify you by email or through the platform before they take effect.
Contact Us
If you have questions about this Privacy Policy, wish to exercise your data protection rights, or have concerns about how we handle your personal data, please contact our Data Protection Officer:
Questions About Your Data?
Our team is ready to help you understand how we protect your information and exercise your data protection rights.