“…Supplementary education refers to extra tuition received outside of school or college: it is provided on a commercial basis, for example by private tutors or tuition centres, in order to boost children and young people’s formal academic performance ( Gupta, 2021 , Ireson and Rushforth, 2011 ). Its absence from the geographic research may in part be accounted for by its global geography, as in the late twentieth century the industry was most developed in Asia and less so in European nations such as Germany, France and the UK where academic interest in Geographies of Education was particularly strong ( Kučerová et al, 2020 , Manzon and Areepattamannil, 2014 , Song et al, 2013 ). Today, however, the industry is booming in previously low-usage markets ( Bray, 2020 , Guill and Lintorf, 2019 ), for example, being worth an estimated £2 billion per annum in the UK alone ( Kirby, 2016 ).…”