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Legal

Privacy Policy

How personal data is collected, used, shared, stored and protected when you use AI Hair Masterclass, powered by The M³ Method™.

Service:
AI Hair Masterclass — powered by The M³ Method™
Legal operator:
Χρήστος Μιχαηλίδης (Christos Michailidis)
Effective date:
6 September 2026
Last updated:
6 September 2026
Version:
1.0
Contact:
privacy@aihairmasterclass.com

Scope: This policy applies to the public website, the members area, checkout, corporate education enquiries, newsletter subscriptions and all related communications.

1. Who we are

AI Hair Masterclass is an international digital education service created by Christos Michailidis and operated by Χρήστος Μιχαηλίδης (Christos Michailidis), trading as AI Hair Masterclass, Φυσικό Πρόσωπο / Individual (sole trader), Eleftheriou Venizelou 104, Nea Erythrea 146 71, Attica, Greece, Greece.

DetailInformation
Data controllerΧρήστος Μιχαηλίδης
Data controller (English presentation)Χρήστος Μιχαηλίδης (Christos Michailidis)
Platform operatorΧρήστος Μιχαηλίδης
Trading nameAI Hair Masterclass
Legal formΦυσικό Πρόσωπο / Individual (sole trader)
Registered addressEleftheriou Venizelou 104, Nea Erythrea 146 71, Attica, Greece
CountryGreece
Tax identification number (ΑΦΜ)113757455
Tax authority (ΔΟΥ)Κηφισιάς
Registration number65783103000
Websiteaihairmasterclass.com
Contact for privacy and data requestsprivacy@aihairmasterclass.com
Data Protection OfficerNone formally appointed

HairSkillsPro and AI Hair Masterclass are distinct brands and digital properties operated by Χρήστος Μιχαηλίδης (Christos Michailidis). AI Hair Masterclass is the dedicated professional education platform, while HairSkillsPro is the connected editorial, inspiration and professional-hair ecosystem.

The course and The M³ Method™ were created by Christos Michailidis. The English name identifies the founder and course creator; the legal operator, data controller and invoice issuer is Χρήστος Μιχαηλίδης.

No individual is described as a Data Protection Officer, because none has been formally appointed.

2. Scope

This policy covers personal data relating to:

  • Public website visitors
  • Registered users and students
  • Corporate education clients and their nominated participants
  • Newsletter subscribers
  • Contact-form and support users
  • Event participants
  • Prospective customers and applicants
  • Purchasers and invoice recipients
  • Testimonial contributors
  • Models and creative collaborators, where relevant

3. Personal data we collect

We collect only the categories of data that the platform actually uses.

Identity data: name, username, account identifier, professional role, company or salon, country.

Contact data: email address, telephone number when you supply it, business contact information, billing address.

Account data: login history, account status, purchased package, access role, preferences, authentication identifiers.

Purchase data: product purchased, amount, currency, VAT information, invoice information, payment status, refund status, transaction identifiers.

AI Hair Masterclass does not receive or store full payment-card details.

Learning data: lesson progress, completion, assignments, notes, saved resources, certificates and support requests.

Communication data: contact forms, support messages, emails, feedback, survey responses and corporate enquiries.

Marketing data: newsletter consent, campaign interaction, communication preferences, consent history.

Technical data: IP address, browser, device, operating system, referrer, session information, security logs, cookie identifiers, and approximate location derived from IP where such derivation is actually used.

User-submitted content: assignments, uploaded files, images, videos, prompts, comments, feedback and testimonials.

4. How data is collected

  • Account registration
  • Checkout and order processing
  • Website forms, including contact and corporate enquiry forms
  • Course participation and account usage
  • Cookies and similar technologies, subject to your consent choices
  • Support conversations
  • Newsletter subscription
  • Corporate enquiries
  • Direct submission by you
  • Approved third-party integrations listed in the processor table

5. Purposes, legal bases and retention

PurposeData usedLegal basis (GDPR)Retention
Create and operate your accountIdentity, contact, accountContract performance (Art. 6(1)(b))Life of the account, then 12 months after closure
Deliver purchased course content, progress and certificatesAccount, learningContract performanceLife of the account, then 12 months after closure
Process payments, invoices and refundsPurchase, contactContract performance; legal obligation (Art. 6(1)(c))5 years from the end of the relevant tax period, or longer where required by law
Provide customer supportCommunication, accountContract performance; legitimate interests (Art. 6(1)(f))24 months after resolution
Platform security, fraud and abuse preventionTechnical, accountLegitimate interests12 months, or longer where required for investigations or legal obligations
Optional analyticsTechnical, usageConsent (Art. 6(1)(a))Not currently active; periods are published before any analytics is enabled
Newsletter and marketing emailContact, marketingConsent, or applicable existing-customer rulesUntil withdrawal, then a suppression record for 5 years
Evidence of consent and accepted termsConsent recordsLegal obligation; legitimate interests5 years from withdrawal or expiry
Establish, exercise or defend legal claimsAs relevantLegitimate interests; legal claims (Art. 9(2)(f) where relevant)Duration of the applicable limitation period

We do not rely on consent where another legal basis is required, and we never bundle marketing consent with the delivery of the service you purchased.

6. Account and course delivery

To deliver what you purchase, we process personal data in order to:

  • Create your account and authenticate you
  • Give access to the lessons and resources included in your package
  • Track lesson progress and completion
  • Provide downloadable resources and prompt templates
  • Issue certificates of completion
  • Provide support
  • Enforce account security and detect unauthorised sharing

7. Payments and tax

Payment processing will be provided through the platform's approved payment provider when enrolment opens. Details of the provider, including how it handles payment data, taxes, invoices and refunds, will be published here before any purchase is possible.

AI Hair Masterclass does not receive or store full payment-card details.

The educational service itself is provided by Χρήστος Μιχαηλίδης (Christos Michailidis), which remains the controller of your account and learning data.

  • When enrolment opens, the approved payment provider will collect the billing and tax information needed to complete a purchase and issue an invoice or receipt.
  • AI Hair Masterclass receives confirmation of payment status, amount, currency, product purchased, a transaction reference and a customer reference so that access can be granted, maintained or withdrawn.
  • Invoices and tax documentation are retained for the period required by applicable Greek tax law.
  • Payment and order data may be used by the payment provider and by AI Hair Masterclass for fraud prevention and chargeback handling.
  • Refunds are processed through the approved payment process using the original order and payment references, and access is adjusted accordingly.
  • The payment provider's handling of payment data will be described here when enrolment opens.

8. Marketing

  • Marketing email is always optional and never required in order to purchase.
  • Service messages about your account, purchase, access and live sessions are separate from marketing and are sent as part of the contract.
  • You can withdraw marketing consent at any time using the unsubscribe link or by contacting us.
  • Unsubscribing does not affect your account or your purchased access.
  • No marketing checkbox is preselected anywhere on this platform.

9. Cookies and analytics

Cookies and similar technologies are described in the Cookie Policy. Optional analytics and marketing technologies remain inactive until you give valid consent where consent is required, and you can change or withdraw your choices at any time through Cookie Settings in the footer.

10. Sharing and processors

We share personal data only with service providers acting on our documented instructions, and with professional advisers or authorities where legally required.

Payment processing will be provided through the platform's approved payment provider when enrolment opens.

Other processor categories used to operate the platform are: hosting, database and file storage, authentication, transactional email, email marketing, analytics, customer support, video hosting, scheduling, accounting, legal advisers, security and cloud storage. A provider is named in this policy once its use, processing location and transfer mechanism have been confirmed.

11. International data transfers

Some providers may process personal data outside the European Economic Area. Where that happens, we rely on an appropriate safeguard, which may include:

  • An adequacy decision of the European Commission
  • Standard Contractual Clauses
  • Supplementary technical and organisational safeguards where necessary

The location and transfer safeguards used for payment data will be published when the payment provider is confirmed.

We do not claim that all data stays exclusively within the European Union. Where a provider processes data elsewhere, one of the safeguards above applies.

12. Retention

We keep personal data only for as long as necessary for the purposes described in this policy, or for as long as the law requires. Data is never kept forever.

RecordRetention period
Account and profile dataFor the life of the account, then 12 months after closure, unless longer retention is required for legal, contractual or dispute purposes
Purchase and order records5 years from the end of the relevant tax period, or longer where required by applicable Greek law
Invoices and tax records5 years from the end of the relevant tax period, or longer where required by applicable Greek law
Support and communication history24 months after resolution
Consent records (cookies, marketing, checkout)5 years from withdrawal or expiry, where necessary to demonstrate compliance
Security and access logs12 months, unless longer retention is required for security investigations, fraud prevention or legal obligations
Course progress, notes and assignmentsFor the life of the account, then 12 months after closure
Newsletter subscription dataUntil withdrawal of consent, then a minimal suppression record is kept for 5 years to honour the withdrawal
Rejected premium or corporate education enquiries and applications12 months after the decision
Testimonials and permitted marketing materialUntil permission is withdrawn, then removed from active channels within 30 days
User uploads and submitted filesFor the life of the account, then 12 months after closure

13. Your rights

Subject to the conditions and limitations of applicable data-protection law, you have the right to:

  • Be informed about how your data is used
  • Access your personal data
  • Have inaccurate data corrected
  • Request erasure
  • Request restriction of processing
  • Receive your data in a portable format
  • Object to processing based on legitimate interests
  • Withdraw consent at any time, without affecting processing already carried out
  • Lodge a complaint with a supervisory authority
  • Rights concerning qualifying automated decision-making

To exercise a right, contact privacy@aihairmasterclass.com. Some rights may be limited where the law allows, for example where we must keep tax records.

14. Greek supervisory authority

If you are in Greece, you may lodge a complaint with the Hellenic Data Protection Authority (Αρχή Προστασίας Δεδομένων Προσωπικού Χαρακτήρα) at www.dpa.gr. You may also complain to the supervisory authority of your country of residence or workplace within the EU.

15. Security

We apply appropriate technical and organisational measures designed to protect personal data, including access control, role-based permissions, row-level database security, encrypted transport and restricted administrative access.

No online service can guarantee absolute security, and we do not claim that your information is completely secure.

16. Data breaches

  • We investigate suspected incidents internally and contain them as quickly as reasonably possible.
  • We assess the risk to affected individuals and our legal obligations.
  • Where required, we notify the competent supervisory authority within the applicable deadline.
  • Where a breach is likely to result in a high risk to your rights, we notify you.

17. Children

The platform is intended for adults and professional learners. Purchasers must be at least 18 years old, or otherwise have legally valid authorisation to enter into the contract.

We do not knowingly collect children's personal data without an appropriate legal basis and safeguards. If you believe a child has provided personal data, contact us so that we can review it.

18. Automated decision-making and AI

The platform currently uses limited automation: access to lessons is granted automatically based on the package purchased, and progress and completion are calculated automatically. Security and fraud checks may also be partly automated.

The course teaches the use of third-party AI tools. Where you choose to use such tools, they operate under their own terms and privacy policies.

We do not make decisions producing legal or similarly significant effects about you based solely on automated processing, unless this is clearly disclosed to you in advance and supported by a valid legal basis.

We do not currently use analytics-based personalisation, recommendation or profiling. If this changes, this policy is updated before such processing begins.

19. Changes to this policy

We may update this policy. The version number, effective date and last-updated date at the top of the page always reflect the current text. Where a change is material, we notify registered users by email or by an in-platform notice before it takes effect.

20. Contact

All requests are handled by Χρήστος Μιχαηλίδης (Christos Michailidis) through one central contact point.

PurposeContact
General, business and legal noticesinfo@aihairmasterclass.com
Customer, account and access supportsupport@aihairmasterclass.com
Privacy and data requestsprivacy@aihairmasterclass.com
Refunds, payments, invoices, receipts and VAT documentsbilling@aihairmasterclass.com
Complaintsinfo@aihairmasterclass.com
Postal addressEleftheriou Venizelou 104, Nea Erythrea 146 71, Attica, Greece, Greece
Telephone+30 210 807 1905

A dedicated email address for privacy, refund, complaint and legal notices may be introduced later. Any change is published here without altering the substance of this policy.