Otis Worldwide Corporation, the world's largest manufacturer of vertical transportation systems, primarily elevators, escalators, and moving walkways, is headquartered in Farmington, Connecticut. Founded by Elisha Otis in 1853 following his invention of the safety elevator, the company revolutionized the industry and paved the way for the modern skyscraper. Otis is a publicly traded company listed on the New York Stock Exchange (NYSE: OTIS) and is a component of the S&P 500. With a global presence in over 200 countries and territories, Otis employs approximately 71,000 people, including a large network of field professionals, and serves a diverse customer base. The company offers a comprehensive range of products and services, from new equipment design, manufacturing, and installation to modernization, maintenance, and repair solutions.