We're a global team that's been shaping how the world experiences indoor environments since Willis Carrier invented modern air conditioning in 1902. Today, with approximately 48,000 employees across 160 countries, we deliver intelligent climate and energy solutions that go far beyond keeping spaces comfortable. Our work impacts critical aspects of daily life - from preserving food and medicine during transport to creating healthier, more efficient buildings where people live and work.
What drives us is the belief that innovation should make life better and more sustainable. Through our trusted brands and four global business segments, we're constantly developing new technologies that reduce environmental impact while improving indoor air quality and energy efficiency. Whether it's a home heat pump, commercial building automation, or cold chain logistics for vaccines, we approach every challenge with the same commitment to engineering excellence that has defined us for over a century.