TEG is a provider of outsourced services that include quality management systems, Sales & Marketing, Finance, Human Resources, Facilities & IT services to a group of colleges. Colleges are located in Sydney, North Sydney, Bondi, Brisbane and Dubai.

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LLOYDS INTERNATIONAL COLLEGE (since 1996): specialising in English, EAP & IELTS and Business courses. | MERCURY COLLEGES (since 1960): specialising in English & IELTS and Business courses | CAMBRIDGE COLLEGE INTERNATIONAL Australia & Dubai (since 1934): specialising in English, EAP & IELTS, Business, Information Technology & Community Services courses |

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NORTH SYDNEY ENGLISH COLLEGE (since 2002): specialising in English, EAP & IELTS courses | ICOM TRAINING AUSTRALIA (since 1992): specialising in Information Technology, Microsoft & Cisco Certification Training | WILLIAMS BUSINESS COLLEGE (since 1894): specialising in Business Administration & Business Management & Event Management courses | IMPERIAL COLLEGE AUSTRALIA (since 2008): specialising in English, Business & Health (Massage) courses |