UTC is one of UniSadhuGuna's business units which administers international testing and examinations in Indonesia. UTC provides examination services for universities and institutions as well as conducting a school based assessment, the International Competitions and Assessments for Schools, a testing program designed by University of New South Wales, Australia..
In Indonesia, UTC is the sole and official representative of Educational Assessment Australia (EAA) to conduct the ICAS since 2005.
EAA is a leading national and international educational assessment organisation specializing in large-scale assessment programs, a self-funded and non-profit division ofUNSW Global Pty. Ltd. which is a wholly-owned subsidiary of the University of New South Wales (UNSW).