American chairpersons of corporations

Rodolphe Meaker "Skip" Vallee (born 1960) is the former American Ambassador to Slovakia (2005-2008) and is “Chairman, CEO, and owner of R. L. Vallee, Inc., a Vermont-based energy company that includes the "Maplefields" convenience store chain, a top regional motor fuels distributorship, and an environmental remediation and consulting unit. Prior to that, he worked in executive positions for several companies involved in the development and operation of trash, biomass, hydro, and other renewable energy facilities.”,Vallee was appointed by President Bush to the Advisory Committee for Trade Policy and Negotiation in 2001, served as a member of the Republican National Committee from 1999-2004, and chaired the Vermont delegation to the 2004 Republican National Convention.Vallee received a Bachelor's degree in biology (with a concentration in environmental studies) in 1982 from Williams College and a Master’s degree in Business Administration in 1986 from the Wharton School at the University of Pennsylvania. He was diagnosed with multiple myeloma in 2017.In October 2019, he was one of four Vermont gas distributors that agreed to settle a class-action lawsuit after they were accused of cheating customers out of $100 million.On May 3, 2022, Lavallee's son Charlie took his own life. He was an intelligence officer and had been battling symptoms related to long covid.In May 2022 a tanker truck operated by RL Vallee Inc. killed a pedestrian in Montreal. The company's Google reviews has several complaints of aggressive and dangerous driving.

Joe B. Foster (July 25, 1934 – May 9, 2020) was an American businessman, oilman and philanthropist from Texas. From 1989 to 2005, Foster was chairman, president, and chief executive officer of Newfield Exploration Company, headquartered in Houston. Previously, Foster was chairman of Tenneco Oil Company and executive vice president and director of its parent, Tenneco Inc. He was with Tenneco for 31 years and also served as chairman of the Tenneco Gas Pipeline Group.Foster was born in Arp, Texas, and attended Texas A&M University. He graduated in 1957 with a bachelor of science degree in petroleum engineering and a bachelor of business administration degree in general business. In May 1997, he was named a distinguished alumnus of Texas A&M University. Foster served as chairman of the National Petroleum Council, an industry advisory body to the U.S. Secretary of Energy, and in 1995–1996 served as chairman of the Offshore Committee of the Independent Petroleum Association of America. He was a director of Memorial Hermann Hospital System and served as chairman of the Houston Museum of Natural Science, the Greater Houston YMCA, and the Texas A&M Development Foundation. He also served on the boards of Baker Hughes Incorporated and New Jersey Resources Corporation. Foster was chairman and a senior advisor at Tudor, Pickering, and Holt 2008–2016.

Harold Clark Simmons (May 13, 1931 – December 29, 2013) was an American businessman, investor, and philanthropist whose banking expertise helped him develop the acquisition concept known as the leveraged buyout (LBO) to acquire various corporations. He was the owner of Contran Corporation and of Valhi, Inc., (a NYSE traded company about 90% controlled by Contran). As of 2006, he controlled five public companies traded on the New York Stock Exchange: NL Industries; Titanium Metals Corporation, the world's largest producer of titanium; Valhi, Inc., a multinational company with operations in the chemicals, component products, Waste Control Specialists (waste management), titanium metals industries; CompX International, manufacturer of ergonomic products, and Kronos Worldwide, leading producer and marketer of titanium dioxide.

Romana Acosta Bañuelos (March 20, 1925 – January 15, 2018) was the thirty-fourth Treasurer of the United States. Appointed by President Richard Nixon on September 20, 1971, she served from December 17, 1971, to February 14, 1974.
Born in Arizona into a poor family of Mexican immigrants, Acosta was deported with her parents during the Depression. The US forced many immigrant workers back to Mexico. At the age of 18, Acosta returned as a citizen to the United States, settling in Los Angeles, California. There she soon founded a tortilla factory and became a successful businesswoman, owner of what became a multimillion-dollar business. Her Ramona's Mexican Food Products, Inc. was headquartered in Gardena, California. She also was a co-founder and president of the Pan American National Bank in East Los Angeles. She was the first Latina to serve as Treasurer of the United States (1971–1974).