Carrier is a prominent company in the manufacturing sector, specializing in industrial machinery and equipment, mechanical and industrial engineering, and electrical and electronic manufacturing. Founded in 1915 and headquartered in the United States, the company employs over 10,000 individuals and generates significant annual revenue. Carrier's published documents highlight its expertise in providing solutions for energy efficiency, particularly in the context of heating and cooling systems across various industries. The company has produced case studies that illustrate successful decarbonization projects, emphasizing the integration of advanced technologies such as air-to-water heat pumps and chillers to minimize environmental impact and enhance energy savings. Additionally, Carrier addresses the specific needs of healthcare facilities, focusing on indoor air quality and infection control, which have gained increased attention in light of the COVID-19 pandemic. Their guides also cover best practices for commercial buildings and retail environments, reflecting a commitment to optimizing operational efficiency while addressing sustainability challenges.