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Privacy Policy

Last updated: 14 October 2026

This policy explains what personal data The Contemporary Mathematics School and Olympia Fellows collect about enquirers, parents, pupils and website visitors, why we use it, who we share it with, and your rights.

1. Who we are

The data controller is Contemporary Mathematics School Limited, trading as The Contemporary Mathematics School and Olympia Fellows ("CMS", "we", "us").

  • Company number: 17302106, registered in England and Wales
  • Registered office: Flat 19 North End House, Fitzjames Avenue, London, W14 0RS
  • ICO registration number: ZC251240
  • Privacy contact and Data Protection Officer: info@cmschool.co.uk
  • Website: contemporarymathematics.com

2. Who this policy covers

  • Website visitors and people who enquire or apply
  • Parents and guardians who book or pay for tuition
  • Pupils who receive tuition, most of whom are under 18
  • Contacts at schools and partner organisations

Tutors and job applicants are covered by our separate tutor privacy notice. Where a school arranges our tuition for its pupils, the school's own privacy notice also applies.

3. What personal data we collect

CategoryExamplesSource
Identity and contactParent or guardian name, email, phone or WhatsApp number, billing address where needed for invoicingYou
Pupil detailsPupil name, age or school year, school, programme of interest, goals, competition and exam historyParent or pupil
Tuition recordsLesson dates, attendance, lesson notes, homework, progress reports and tutor feedbackOur tutors and booking system
Lesson recordings and transcriptsAudio, video, whiteboard content and transcripts of online lessonsOur online classroom
Payment and billingInvoices, payment status and payment referencesYou and our payment provider
Additional needsAny health, learning support or access information you choose to shareParent or pupil
SafeguardingConcerns raised about a pupil's welfare and how we handled themTutors, parents, reviewers, our systems
Marketing preferencesNewsletter consent and unsubscribe statusYou
TechnicalIP address, browser type, operating system and pages visited, from server logsYour device

4. Children's data

Most of our pupils are under 18. We collect a pupil's details from their parent or guardian, who enters into the tuition agreement with us.

  • We collect only what we need to teach and to keep pupils safe.
  • We do not send marketing to pupils.
  • We publish a pupil's name, results, photo or testimonial only with separate written consent, which can be withdrawn at any time.
  • Pupils have their own data protection rights. A parent can usually exercise them for a younger child. Where a pupil is mature enough to understand their rights (as a guide, from around age 12 or 13), we may ask for the pupil's view before acting on a parent's request.

5. How we use your data and our lawful bases

We process personal data under the UK GDPR on the following bases.

PurposeData usedLawful basis
Responding to enquiries and applications, arranging consultationsIdentity and contact, pupil detailsSteps taken at your request before a contract
Delivering tuition: matching tutors, scheduling, teaching, progress reportsIdentity and contact, pupil details, tuition recordsPerformance of a contract
Invoicing, taking payment and chasing unpaid invoicesIdentity and contact, payment and billingPerformance of a contract
Keeping tax and accounting recordsPayment and billingLegal obligation
Recording and transcribing online lessons, and generating AI lesson summaries, for safeguarding review, teaching quality, lesson planning, and so pupils can catch up on missed lessonsLesson recordings and transcriptsLegitimate interests: keeping pupils safe and maintaining teaching standards
Safeguarding pupils and responding to welfare concernsSafeguarding, recordings, tuition recordsLegitimate interests. For any special category data: substantial public interest (safeguarding of children)
Adapting teaching to additional needs you tell us aboutAdditional needsLegitimate interests, plus your explicit consent for health information
Sending newsletters and updates about courses and eventsContact, marketing preferencesConsent, which you can withdraw at any time
Keeping our website secure and monitoring its performanceTechnicalLegitimate interests: running a secure website
Handling complaints, rights requests and legal claimsAny relevant dataLegal obligation and legitimate interests: defending our legal position

If you do not provide the contact and pupil details we need, we may be unable to provide tuition.

We use automated tools to transcribe lessons and to generate lesson summaries and plans for tutors. Our classroom provider sends lesson text to its AI provider for this, which does not keep it or use it to train its models. We do not make decisions about you or the student by solely automated means.

6. Who we share data with

We never sell personal data or share it for anyone else's marketing. We share it only with the recipients below.

RecipientWhy
Our tutors (employees and self-employed tutors, all bound by confidentiality)To teach and report on progress
Tutoring management platformBooking, enquiries, lesson administration and client records
Online classroom provider, and the AI provider it usesOnline lessons, lesson recording, transcription and AI lesson summaries
Other pupils in the same group lessonGroup lesson recordings and materials are available to the group so pupils can catch up
Email and document storage providerEmail, documents and internal records
Website hosting providerHosting our website
Payment providerInvoicing and payments
Professional advisers and insurersAdvice, audits and claims
HMRC, police, local authority safeguarding teams, courts and regulatorsWhere the law requires it or a child's safety demands it

Our service providers act as our data processors under written contracts. They may use your data only on our instructions.

You can ask us for the names of the providers we currently use.

7. International transfers

Some of our providers store or access data outside the UK, including in the EEA and the United States. Where that happens, the transfer is covered by UK adequacy regulations (including the UK-US Data Bridge where the provider is certified) or by the ICO's International Data Transfer Agreement or Addendum. You can ask us for details of the safeguard that applies.

8. Security

  • Data sent through our website forms is encrypted in transit using HTTPS.
  • Our systems are protected by multi-factor authentication.
  • Access is limited to the staff and tutors who need it for their role.
  • If a breach is likely to put you at risk, we will tell you and the ICO as the law requires.

9. How long we keep your data

We keep personal data only for as long as we need it for the purposes in section 5. We delete or anonymise data once it is no longer needed.

DataHow long we keep it
Enquiries and applications that do not lead to enrolmentWhile there is a reasonable prospect you may enrol
Pupil details, tuition records, lesson recordings, transcripts and summariesWhile the pupil studies with us, then for as long as reasonably needed to answer questions, provide references, or deal with a complaint or legal claim
Invoices and payment recordsAt least 6 years, as tax law requires
Safeguarding recordsFor as long as they may be needed to protect a child or respond to a concern or claim, in line with safeguarding guidance
Newsletter contact detailsUntil you unsubscribe. We then keep a minimal record so we do not email you again.
Complaints and rights requestsFor as long as needed to resolve the matter and any follow-up
Website technical dataFor as long as needed for security and troubleshooting

You can ask us to delete your data earlier. We will do so unless the law requires us to keep it.

10. Your rights

Under the UK GDPR and the Data Protection Act 2018 you have the right to:

  • Access a copy of the personal data we hold about you
  • Rectify inaccurate or incomplete data
  • Erase your data in certain circumstances
  • Restrict or object to processing based on legitimate interests
  • Object to direct marketing at any time, which we will always honour
  • Port data you gave us, in a structured, machine-readable format, where we process it by consent or contract
  • Withdraw consent at any time where we rely on it

To exercise a right, email info@cmschool.co.uk. It is free. We may ask you to confirm your identity, and we will respond within one month.

11. Complaints

If you are unhappy with how we have handled your personal data, email info@cmschool.co.uk with the subject line "Data protection complaint". We will acknowledge your complaint within 30 days, investigate without undue delay and tell you the outcome.

You can also complain to the Information Commissioner's Office at any time: ico.org.uk/make-a-complaint or 0303 123 1113.

12. Cookies

Our website does not set cookies itself. Our booking and enquiry forms, provided by TutorCruncher, use Google reCAPTCHA to block spam and abuse, which sets a security cookie. We do not use analytics or advertising cookies. Our online classroom and booking system set their own cookies, described in their providers' privacy notices. If we introduce analytics or other non-essential cookies, we will update this policy and ask for your consent where the law requires it.

13. Changes to this policy

We review this policy regularly and post any update on this page with a new "last updated" date. We will tell you directly about any change that significantly affects how we use your data.