Study Group International is a global company that prepares international students for university degree programs, teaches high school education, and teaches English language courses. Study Group owns and operates colleges and also partners with more than 50 universities across the UK, Europe, North America, and Australasia. In 2014, Study Group enrolled more than 63,000 students from 170 countries.

Study Group’s new study center and UK office in the New England Quarter, Brighton. The company’s trading names include Embassy (formerly named Embassy CES), Bellerbys College in the UK and Martin College in Australia. Study Group also operates International Study Centres within the UK, European, US, Canadian and Australian universities. It has offices in London and Brighton, England, New York City, USA and Sydney, Australia and also operates in Canada and New Zealand, China and Singapore.

The company dates the origin of Study Group from the Embassy language school in Hastings, England, acquired by businessmen Andrew Colin and Duncan Greenland in 1989. A second language school was opened in Hove shortly after. Colin had previously acquired Bellerbys College, a sixth-form college for international students. In 1994 the company British Study Group was formed incorporating the two businesses and adding a third shareholder/director John Collyer.

In 1996, 40% of the business was acquired by the Daily Mail Group,becoming Study Group International and expanding into the US and Australia. Later, in 1999, the Daily Mail Group became the 100% owner of Study Group, paying an estimated UK£44 million.