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PinStaQ logo

Privacy Policy

Effective date: 8 May 2026 Last updated: 8 May 2026

1. About PinStaQ

PinStaQ is a lost-and-found recovery service that helps people register items, attach or use PinStaQ identifiers such as QR codes or tags, receive finder notifications, communicate safely about found items, and arrange item return through approved return channels.

This Privacy Policy explains how PinStaQ collects, uses, shares, protects, and retains personal data when you:

For data protection purposes, PinStaQ is usually the data controller of the personal data described in this policy. This means PinStaQ decides why and how that personal data is processed.

Controller
PinStaQ — a trading name of Praxibility Ltd
Company number
16659388
Registered address
71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, United Kingdom
Contact email (privacy)
[email protected]
General support
[email protected]
Data protection contact
Not appointed (not required for our processing activities under UK GDPR Article 37). Privacy queries are handled by the contact above.

If PinStaQ processes personal data on behalf of a school, employer, corporate customer, or other organisation under a separate agreement, that organisation may be the controller and PinStaQ may act as processor for that specific processing.

2. Regulations and standards we aim to comply with

Where applicable to PinStaQ's services, users, and operating territories, PinStaQ aims to comply with the following privacy, electronic communications, consumer, ecommerce, and platform obligations:

UK privacy and data protection

EU and EEA privacy and platform rules

Online safety

Consumer, ecommerce, and digital service rules

Security and operational practices

PinStaQ aims to apply risk-based security practices aligned with recognised security principles, including access control, encryption in transit, least privilege, supplier due diligence, audit logging, vulnerability management, incident response, and secure software development practices.

This policy does not claim certification to any particular standard unless PinStaQ separately publishes such certification.

3. Key definitions

Personal data means information relating to an identified or identifiable individual. Examples include name, email address, telephone number, account ID, device identifier, IP address, location data, payment reference, item registration details linked to a person, photos containing identifiable people, and communications between users.

Special category data means more sensitive data such as health data, biometric data used for identification, racial or ethnic origin, political opinions, religious beliefs, trade union membership, genetic data, and sex life or sexual orientation. PinStaQ does not intentionally request special category data. Users should not upload special category data unless strictly necessary for the recovery of an item and lawful to do so.

Owner means a person or organisation that registers or claims ownership of an item.

Finder means a person who scans a PinStaQ identifier, reports a found item, or otherwise interacts with PinStaQ to return an item.

Item data means information about an item, such as item type, description, serial number, photo, QR/tag identifier, approximate location, status, return method, and associated owner/finder workflow.

Return partner means a courier, locker provider, postal provider, school, building manager, retailer, concierge, or other third party involved in item return.

4. Personal data we collect

The exact data we collect depends on how you use PinStaQ.

4.1 Account and identity data

We may collect:

Biometric authentication (Face ID, Touch ID, fingerprint). Where you enable biometric login on the PinStaQ mobile app, the biometric matching is performed entirely on your device by Apple iOS, Google Android, or the relevant device manufacturer. PinStaQ does not receive, store, or process your biometric data. The app only receives a yes/no signal from the operating system confirming successful authentication. You can disable biometric login through your device settings or within the app.

4.2 Item registration data

When you register, claim, or manage an item, we may collect:

You should avoid adding unnecessary sensitive details to item descriptions or photos.

4.3 Found-item and QR scan data

When a finder scans a QR code, reports an item, or uses a found-item page, we may collect:

Where possible, PinStaQ aims to minimise unnecessary disclosure between owner and finder by using mediated messaging, masked contact methods, or controlled return workflows.

4.4 Location data

PinStaQ may process location-related data where relevant to lost-and-found recovery, security, fraud prevention, or service improvement. This may include:

PinStaQ does not require continuous background tracking unless a specific app feature clearly requests it and you enable it. You can usually control device location permissions through your device settings.

4.5 Communications data

We may collect and process:

4.6 Payment, subscription, and transaction data

If you pay for a subscription, item registration, recovery service, owner fee, return fee, postage, locker return, courier service, or other charge, we may process:

Charity donations. Where you choose to make an optional charitable donation through PinStaQ as part of a return, we may process:

PinStaQ does not intend to store full payment card numbers. Card and payment details are normally processed by payment providers such as Stripe, Apple, Google, or other approved payment processors.

4.7 Device, analytics, and technical data

We may collect:

4.8 Marketing and preference data

We may collect:

4.9 Organisational, school, and managed-scheme data

If PinStaQ is used by a school, business, venue, property manager, local authority, charity, or other organisation, we may process:

4.10 Items belonging to children

PinStaQ accounts are restricted to users aged 18 and over. Anyone under 18 cannot create or hold a PinStaQ account.

PinStaQ is, however, often used by parents, guardians, teachers, and school administrators to register and manage items that belong to children, such as school bags, uniforms, lunch boxes, instruments, or sports kit. Where this happens:

PinStaQ may apply additional safeguards in school managed schemes (see Section 20).

5. How we collect personal data

We collect personal data:

6. Why we use personal data and our lawful bases

The table below explains our main processing purposes and lawful bases under UK GDPR and, where applicable, EU GDPR.

PurposeExamplesLawful basis
Provide the PinStaQ serviceAccount creation, item registration, QR scan handling, owner/finder notification, return workflow managementContract; legitimate interests
Process found-item reportsReceive finder details, notify owner, prevent spam, manage recoveryContract; legitimate interests; consent where optional data is provided
Process payments and subscriptionsFees, invoices, renewals, refunds, chargebacks, fraud checksContract; legal obligation; legitimate interests
Communicate service messagesAccount alerts, item found alerts, return updates, security noticesContract; legitimate interests
Customer supportRespond to enquiries, resolve disputes, support returnsContract; legitimate interests
Safety, fraud prevention, and abuse controlDetect scams, fake reports, misuse, prohibited items, suspicious payments, abusive messagesLegitimate interests; legal obligation
Improve and develop servicesAnalytics, diagnostics, usability improvement, product researchLegitimate interests; consent where required for cookies or similar technologies
Marketing and launch updatesEmail newsletters, launch notifications, product updates, offersConsent; legitimate interests where lawful soft opt-in applies
Cookies and similar technologiesWebsite analytics, app analytics, preferences, advertising attribution if usedConsent where required; legitimate interests for strictly necessary technologies
Legal complianceTax, accounting, consumer law, data protection, law-enforcement requests, sanctions screening where applicableLegal obligation; legitimate interests
Protect legal rightsEnforce terms, collect debts, defend claims, investigate misuseLegitimate interests; legal obligation
Managed organisational servicesSchool, venue, workplace, or partner lost-property workflowsContract; legitimate interests; legal obligation where applicable

Where we rely on legitimate interests, we balance PinStaQ's interests, user interests, and privacy rights. Our legitimate interests include operating a secure lost-and-found service, preventing misuse, improving reliability, supporting item recovery, managing disputes, and protecting users and PinStaQ.

Where we rely on consent, you can withdraw consent at any time. Withdrawal does not affect processing already carried out before withdrawal.

7. How we use personal data

We use personal data to:

  1. create and manage accounts;
  2. authenticate users;
  3. register, identify, and manage items and PinStaQ tags;
  4. connect or mediate communication between owners and finders;
  5. notify owners when an item is reported found;
  6. help arrange item return through approved workflows;
  7. process payments, fees, subscriptions, refunds, and invoices;
  8. support schools, venues, businesses, or managed lost-property schemes;
  9. provide customer support;
  10. detect, investigate, and prevent fraud, spam, abuse, scams, theft, and prohibited conduct;
  11. secure the website, app, infrastructure, and user accounts;
  12. maintain audit logs and operational records;
  13. comply with applicable laws and lawful requests;
  14. improve the service, user experience, recovery rates, and operational performance;
  15. send marketing communications where permitted;
  16. conduct analytics, reporting, and product development;
  17. enforce our Terms and protect legal rights.

8. Owner and finder privacy

PinStaQ is designed to reduce the need for owners and finders to disclose unnecessary personal contact details to each other.

Depending on the feature and settings used, PinStaQ may:

However, some return options may require sharing limited personal data, such as a name, phone number, delivery address, drop-off location, or return reference, with a courier, locker provider, school, venue, or other return partner.

Users should not pressure others to disclose personal information outside the PinStaQ workflow.

9. Photos, item descriptions, and user-generated content

You are responsible for the information you upload or submit to PinStaQ. Before uploading an item photo, message, or description, check that it does not unnecessarily reveal:

PinStaQ may remove, restrict, blur, moderate, or delete content that appears unsafe, unlawful, excessive, abusive, misleading, or contrary to our Terms.

10. Cookies and similar technologies

PinStaQ may use cookies, SDKs, pixels, local storage, device identifiers, and similar technologies.

10.1 Types of technologies we may use

10.2 Consent

Where required by PECR, UK GDPR, EU GDPR, or applicable ePrivacy laws, PinStaQ will request consent before using non-essential cookies or similar technologies. You can withdraw or change consent through the cookie settings or device/app settings where available.

10.3 Mobile app permissions

The PinStaQ app may request permissions such as camera, notifications, photos, location, contacts, or storage only where relevant to a feature. You can manage these permissions through your device settings. Some features may not work if permissions are disabled.

11. Marketing communications

We may send you marketing communications where:

You can opt out at any time by using the unsubscribe link, changing your account settings, or contacting us.

We will still send service, security, account, payment, legal, and item-recovery communications where necessary to provide the service or comply with law.

12. Automated decision-making and profiling

PinStaQ may use automated tools to help detect fraud, spam, suspicious scans, abusive messages, prohibited items, duplicate reports, unusual payment activity, or security risks.

These tools may influence whether an account, report, message, payment, or return flow is flagged for review, restricted, delayed, or blocked.

PinStaQ does not intend to make solely automated decisions that produce legal or similarly significant effects on users without appropriate safeguards, unless permitted by law. Where applicable, you may request human review.

13. Who we share personal data with

We may share personal data with the following categories of recipient where necessary and lawful.

13.0 Named key sub-processors and partners

The following are PinStaQ's principal sub-processors and partners at the time of publication. The list may be updated; please check the latest version of this policy for changes.

ProviderPurposeLocation of processing
Google Cloud / Firebase (including Firestore, Cloud Functions, Cloud Storage, Authentication, Cloud Messaging, Crashlytics, Analytics)Application backend, database, file storage, authentication, push notifications, crash reporting, analyticsEU and US, with appropriate transfer safeguards
StripePayment processing for one-off payments only — item registration fees, return service fees, Royal Mail postage, charity donations (including Gift Aid), and physical goods (QR tag packs)EU and US, with appropriate transfer safeguards
Apple Inc.App distribution (App Store), in-app subscription billing, push notifications (APNs), Sign in with AppleUK, EU, and US
Google LLCApp distribution (Google Play), in-app subscription billing, Sign in with GoogleUK, EU, and US
Royal MailClick & Drop and "Labels to Go" return label generation, parcel tracking, and deliveryUnited Kingdom
Meta Platforms Ireland LtdOptional Sign in with FacebookEU and US
Email and notification providersTransactional and marketing email, SMS, in-app notificationsUK, EU, US (subject to selected provider)
Customer support and ticketing platformManage support requestsUK, EU, US (subject to selected provider)

Subscriptions (paid PinStaQ plans) are billed exclusively through Apple or Google in-app purchase systems. PinStaQ does not receive your payment card details for subscriptions; Apple or Google retain that data under their own privacy policies and terms.

One-off payments (item fees, return fees, charity donations, and physical goods) are processed through Stripe. PinStaQ does not store full card numbers; Stripe handles card data under its own PCI-DSS-aligned security and privacy controls.

A complete and current sub-processor list will be made available on request to [email protected] and may be published at https://www.pinstaq.com/sub-processors.

13.1 Service providers

13.2 Return partners

Where necessary for item return, we may share data with:

13.3 Other users

We may share limited information between owners and finders where necessary for recovery. The amount of data shared depends on user choices, product settings, and return workflow.

13.4 Organisations using managed schemes

If a school, business, venue, or other organisation uses PinStaQ to manage lost property, we may share relevant administrative, item, report, and workflow data with authorised representatives of that organisation.

13.5 Legal, safety, and corporate recipients

We may disclose data:

We do not sell personal data.

14. International transfers

PinStaQ may use suppliers or infrastructure located outside the UK, EEA, or your country of residence. Where personal data is transferred internationally, we will use appropriate safeguards where required, such as:

15. Data retention

We keep personal data only for as long as reasonably necessary for the purposes described in this policy, including service delivery, security, legal compliance, tax, accounting, dispute resolution, and enforcement.

Indicative retention periods are set out below. Actual periods may vary depending on legal, operational, and security requirements.

Data categoryIndicative retention period
Account dataWhile the account is active and for up to 6 years after closure where needed for legal, tax, dispute, or fraud-prevention purposes
Item registration dataWhile the item is active and for a reasonable period after deletion, expiry, return, or account closure
Found-item reportsFor the duration of the recovery workflow and then for a reasonable period for dispute, fraud, safety, and audit purposes
Messages and support recordsUsually up to 6 years from the last interaction, unless shorter or longer retention is justified
Payment and invoice recordsUsually 6 to 7 years for tax, accounting, and audit purposes
Marketing recordsUntil you unsubscribe or your record becomes inactive, plus suppression records to respect opt-outs
Cookie consent recordsUsually up to 24 months or as required to evidence consent
Security logsUsually 6 to 24 months, unless needed longer for investigation or legal purposes
BackupsRetained on rolling backup cycles and securely overwritten or deleted according to backup schedules

When data is no longer needed, we delete, anonymise, or securely archive it.

16. Security

PinStaQ uses appropriate technical and organisational measures designed to protect personal data. Measures may include:

No online service can guarantee absolute security. You are responsible for keeping your account credentials secure and notifying us promptly if you suspect unauthorised access.

17. Data breaches

If PinStaQ becomes aware of a personal data breach, we will assess the incident and take appropriate steps to contain, investigate, remediate, and notify affected users, regulators, or organisations where legally required.

In the UK, reportable personal data breaches may need to be notified to the Information Commissioner's Office within the statutory timeframe. Similar obligations may apply in the EEA or other jurisdictions.

18. Your privacy rights

Depending on your location and the lawful basis for processing, you may have the right to:

To exercise your rights, contact us at [email protected]. We may need to verify your identity before responding.

We aim to respond within the legally required timeframe, usually one month for UK GDPR and EU GDPR requests, subject to lawful extensions.

19. Complaints

Please contact us first if you have a privacy concern so we can try to resolve it.

You also have the right to complain to a data protection supervisory authority.

In the UK, you can contact:

Authority
Information Commissioner's Office (ICO)
Website
https://ico.org.uk
Telephone
0303 123 1113

If you are in the EEA, you may contact your local data protection authority.

20. School use and managed schemes

PinStaQ accounts are for users aged 18 and over only. We do not knowingly collect personal data directly from anyone under 18.

PinStaQ may, however, be used in schools where teachers, administrators, or parents register and manage items that belong to children, such as school bags, uniforms, lunch boxes, or sports kit. Where PinStaQ is used in a school managed scheme:

Parents, guardians, schools, and adult account holders should avoid entering unnecessary personal information about children into item descriptions, photos, or messages.

If you believe a person under 18 has obtained a PinStaQ account, please contact us at [email protected] and we will investigate and, where appropriate, close the account and delete the data.

21. Prohibited or sensitive items

If a reported item appears to involve unlawful, dangerous, or sensitive material, such as weapons, controlled substances, stolen goods, explicit material involving minors, passports, bank cards, medical records, confidential business records, or identity documents, PinStaQ may restrict the workflow, provide safety guidance, involve relevant authorities, or refuse to facilitate a return.

Do not upload unnecessary copies of identity documents, bank cards, confidential records, or highly sensitive materials.

22. Third-party websites and services

PinStaQ may link to third-party websites, app stores, payment providers, courier services, locker networks, social login providers, or support resources. These third parties have their own privacy policies and practices. PinStaQ is not responsible for third-party privacy practices except where required by law.

23. Changes to this Privacy Policy

We may update this Privacy Policy from time to time. If changes are material, we will take reasonable steps to notify users, such as by email, in-app notice, website notice, or account notification.

The updated version will apply from the effective date shown at the top unless otherwise stated.

24. Contact us

For privacy questions, rights requests, or complaints, contact:

Privacy contact
[email protected]
Postal address
PinStaQ — a trading name of Praxibility Ltd, 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, United Kingdom
General support
[email protected]