Cooling Energy Science and Technology (CoolestSG) is a national consortium set up in 2018 to catalyse co-development between researchers and industries of novel low-energy cooling technologies and/or passive/integrated designs. It also aims to promote Singapore as a forerunner in cooling technologies and translate research into deployment and commercialization. CoolestSG will also function as an umbrella organisation with linkages to agencies, researchers and industries across Singapore and act as a focal point and networking platform to inform, build capabilities and catalyze research for translation.