Accreditations and Memberships
Learn about our accreditations and the educational groups we're a part of

Accreditations and Memberships
We aim to make sure that our standards are high so that you can trust Twin for a great educational experience. We are proud to be accredited by and members of the following high-quality educational organisations:
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We have been accredited by The British Council, who assess the standards of management, resources and premises, teaching and welfare of organisations.
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The ISI is a body approved and authorised by the Home Office to inspect privately funded further education colleges and English language schools. Designed to improve the quality of education on offer to international students on student visas. See our latest ISI inspection report - June 2023 (London Centre) |
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English UK is the national accredited English language teaching association in the UK dedicated to quality and safety in education. We're proud to be a member of English UK as well as being a part of Young Learners English UK, their special interest group dedicated to safeguarding young people as they learn English. |
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We are a member of UKinbound, an association dedicated to encouraging successful, sustainable tourism industry in the UK. |
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We are accredited by Trinity College London to run English language exam preparation courses and exams at our London and Eastbourne schools. |
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The Accreditation and Coordination of English language Services (ACELS) is Ireland's national quality assurance body for English Language schools. Our Dublin school is an ACELS accredited institute. |
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Marketing English in Ireland is long-running association of English Schools in Ireland. MEI is dedicated to high English Language Teaching standards and the promotion of Irish culture and we're happy to be a member of the group. |
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Our London, Eastbourne and Dublin schools are all accredited institutions for the Bildungsurlaub Scheme in the following German states:
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