Darrell Edward Issa ( ICE-ə; born November 1, 1953) is an American businessman and politician serving as the U.S. representative for California's 48th congressional district. He represented the 50th congressional district from 2021 to 2023. A member of the Republican Party, he previously served in the United States House of Representatives from 2001 to 2019, representing two districts primarily covering North County in the San Diego area, first the 48th district for one term and then the 49th district for eight terms. From January 2011 to January 2015, he chaired the House Oversight and Government Reform Committee. Issa served as CEO of Directed Electronics, which he co-founded in 1982. It is one of the largest makers of automobile aftermarket security and convenience products in the United States. With a net worth of approximately $460 million, Issa is the wealthiest serving member of Congress as of 2023.On January 10, 2018, Issa announced that he would not seek reelection to the House. Democrat Mike Levin was elected on November 6, 2018, to become the district's next representative. On September 19, 2018, President Donald Trump nominated Issa to be director of the United States Trade and Development Agency.On September 26, 2019, Issa announced that he was running for California's 50th congressional district in the 2020 election. He placed second in the March top-two primary, advancing to face Democrat Ammar Campa-Najjar in the November general election. Issa defeated Campa-Najjar.