Shell plc is a British multinational oil and gas company headquartered in London, recognized as one of the world's largest integrated energy and petrochemical firms. Formed in 1907 through the merger of Royal Dutch Petroleum Company and The 'Shell' Transport and Trading Company, it has evolved into a vertically integrated giant spanning exploration, production, refining, transportation, distribution, marketing, and trading of oil, natural gas, and petrochemicals. Shell plc operates in over 70 countries, producing around 3.7 million barrels of oil equivalent per day, with a global network of approximately 44,000 service stations and significant reserves of 11.1 billion barrels of oil equivalent as of 2019. Its business segments include Upstream for exploration and recovery, Integrated Gas for LNG and low-carbon fuels, Downstream for refining and marketing, and investments in renewables like wind, solar, electric vehicle charging, and biofuels through its New Energies division. Renowned for innovations such as the world's largest GTL plant in Qatar and deepest oil projects, Shell plc plays a pivotal role in global energy supply, chemicals production, and the transition to sustainable solutions. Employing around 96,000 people, it contributes substantially to the world economy across diverse sectors.