The Triple Crown accreditation is held by less than 1 % of business schools worldwide , one of which is Hult International Business School .
Forbes - Ashridge Hult Offers Mindset Shift For Those 'Fed Up With Business School'Hult is accredited by the three largest and most influential business school accreditation associations : ( AACSB , AMBA , and EQUIS ) ; it is the only American business school to be accredited in the United States , the United Kingdom , and the European Union.- The Triple Accredited Business Schools ( AACSB , AMBA , EQUIS ) Hult offers undergraduate , master 's , and MBA degree programs , as well as executive education through the Ashridge Executive Education , housed on the Ashridge Estate campus .