The Catalyst 21 is a Sole Proprietor (Other Business Support Service Activities (eg Junkets, Administration Of Loyalty Programmes)) business based company which is located in International Plaza, Anson Road, Singapore (79903). The Unique Entity Number (UEN) of Catalyst 21 is 53026618X which was issued on 2008-09-12 00:00:00. Catalyst 21 was incorporated on 06 Aug 2004 and the primary ssic code of Catalyst 21 company is 82999 and primary ssic description is Other Business Support Service Activities (eg Junkets, Administration Of Loyalty Programmes).