Electro-optical Earth observation satellite for ST Engineering and the Defence Science and Technology Agency of Singapore. DS-EO carries an Electro-Optic, multi-spectral payload with 0.5 m resolution imaging capability.

NeuSAR is Singapore's first small commercial satellite carrying a SAR payload, built by Starec Initiative, Republic of Korea, which is capable of providing images in day and night and under all weather conditions.

SCOOB-I satellite is the first satellite in the Student Satellite Series (S3-I), a hands-on student training program from the Satellite Research Centre (SaRC) at Singapore's Nanyang Technological University (NTU) School of Electrical and Electronic Engineering.

The PSLV Orbital Experimental Module (POEM) activity is performed in-orbit scientific experiments using the spent PS4 stage as an orbital platform. It is first time that PS4 stage would orbit the earth as a stabilized platform. Attitude stabilization is achieved using a dedicated NGC system. POEM derives the power from the solar panels mounted around the PS4 tank and a Li Ion battery. It navigates using four sun sensors, a magnetometer, gyros & NavIC. It carries dedicated control thrusters using Helium gas storage. It is enabled with telecommand feature. POEM carries six payloads.