Privacy Policy

Last updated: February 19, 2026

1. Introduction

MarkMate ("we", "our", or "us") is committed to protecting your privacy. This policy explains how we collect, use, and protect your personal data.

2. Data Controller

MarkMate is the data controller for personal data collected through our service. For school-related data, schools may act as data controllers with us as a data processor.

3. Data We Collect

Account Information

  • Name and email address
  • Password (stored securely hashed)
  • School affiliation

Student Data

  • Student names
  • Assessment grades and feedback
  • Class assignments

Technical Data

  • IP address (for security purposes)
  • Browser type and version
  • Session information

4. How We Use Your Data

  • To provide and maintain our service
  • To authenticate you and keep your account secure
  • To communicate with you about your account
  • To process payments (via Stripe)

5. Legal Basis for Processing

  • Contract: Processing necessary to provide our service to you
  • Legitimate interests: Security, fraud prevention, service improvement
  • Consent: Where you have given explicit consent

6. Data Sharing

We share data with the following third-party processors:

  • Stripe: Payment processing
  • Wonde: School MIS integration (where enabled)

7. Data Retention

We retain your data for as long as your account is active. When you delete your account, we will delete your personal data within 30 days, except where we are required by law to retain it.

8. Your Rights

Under GDPR, you have the right to:

  • Access: Request a copy of your personal data
  • Rectification: Correct inaccurate data
  • Erasure: Request deletion of your data
  • Portability: Receive your data in a portable format
  • Object: Object to processing based on legitimate interests
  • Restrict: Request restriction of processing

To exercise any of these rights, contact us at privacy@markmate.co.uk.

9. Data Security

We implement appropriate technical and organisational measures to protect your data, including encryption, secure authentication, and regular security reviews.

10. Children's Data

Our service processes student data on behalf of schools. Schools are responsible for ensuring appropriate consent and legal basis for processing student data.

11. Cookies

We use essential cookies only. See our Cookie Policy for details.

12. Changes to This Policy

We may update this policy from time to time. We will notify you of material changes by email or through the service.

13. Contact Us

For privacy-related inquiries, contact us at privacy@markmate.co.uk.

14. Supervisory Authority

You have the right to lodge a complaint with the Information Commissioner's Office (ICO) if you believe we have not handled your data correctly.

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