Maria Assumpta Centre The ownership of the Maria Assumpta Centre was transferred from the Religious of the Assumption to the Society of Jesus (the Jesuits) to be used by Heythrop College on 28th February 2009. The site and it's facilities and services provided are now managed by Heythrop College in a similar way to the organisation of the Maria Assumpta Centre. If you would like to make an enquiry regarding hosting a conference or making a room booking, please visit the Heythrop College website.