Cambridge Assessment is part of the University of Cambridge and was founded in 1858 as the University of Cambridge Local Examinations Syndicate. It would later on become known as (University of) Cambridge International Examinations, or simply CIE. As part of a restructuring process of the University of Cambridge, Cambridge Assessment and Cambridge University Press were merged to form Cambridge University Press & Assessment and CIE eventually became CAIE: Cambridge Assessment International Education.

Cambridge Assessment International Education (informally known as Cambridge International or simply Cambridge and formerly known as CIE, Cambridge International Examinations) is a provider of international qualifications, offering examinations and qualifications to 10,000 schools in more than 160 countries. It is a non-profit and non-teaching department of the University of Cambridge.