Prospective families
Review learning pathways, application information and planned start dates. Please confirm actual programme availability before making any payment.
Admissions informationContact and enquiries
How can Sigma help?
Find the right place for programme enquiries, admissions questions and support. We have not published an unverified telephone number, email address or physical office location.
Current students and families
Sign in to access your account, support requests and applicable booking options.
Sign in for supportAcademic and accessibility questions
Ask about learning accommodations, programme requirements, educational guidance and the availability of specialist services.
How support worksBefore you enquire
Our frequently asked questions cover platform access, independent learning, live classes, programme readiness and payments.
Safeguarding: This website and student support tools are not emergency-response services. For urgent safety concerns, seek local emergency assistance or a responsible trusted adult.