Shell USA, Inc. is the United States-based wholly owned subsidiary of Shell plc, a UK-based transnational corporation "oil major" which is amongst the largest oil companies in the world. Approximately 18,000 Shell employees are based in the U.S.... Wikipedia
Parent organization: Shell plc
Headquarters: Houston, TX
President: Gretchen Watkins
Founder: Marcus Samuel, 1st Viscount Bearsted
Subsidiaries: Motiva Enterprises, Equilon Enterprises, Jiffy Lube, and more
Customer service: 1 (888) 467-4355
Founded: 1912, United States
Source: S&P Global Market Intelligence