Ivan started shooting since his teenage years with his father's Nikon SLR and he hasn't stopped since. Ivan has lensed campaigns for clients such as Singapore Airlines, MTV Asia, Nike, Nanyang Technological University(NTU) Tuas Power, Allianz Insurance, Manulife Insurance, HSBC Insurance, DHL. TNT, UOB, CAAS, Hilton Group, Intercontinental Hotel Group, Raffles Hotel, Diegeo, Embraer, Carlson, TATA Communication, HDB, Clark Quay, HOT FM 91.3, Kiss 92FM, JIA 88.3, Power 98, and CHIMJES.
His editorial works have appeared in magazines such as Conde Nast,Home+Living,Her World, Cleo, Seventeen, FHM, Parents World and Home & Decor. His works have also glossed the pages of international magazines such as Asian Photography and Digital Photography(UK).