Mark Warner

Warner, born Mark Robert Warner on December 15, 1954, in Indianapolis, Indiana, later lived in Illinois and then Connecticut. His father was a Marine who fought at Iwo Jima, and the family moved often while he was growing up.⁠[1][2]

He was the first in his family to graduate from college, receiving a bachelor’s degree in political science from George Washington University in 1977 as valedictorian, and earned a J.D. from Harvard Law School in 1980.⁠[1][2][3]

After law school Warner served on the staff of U.S. Senator Christopher Dodd and raised funds for the Democratic National Committee. Rather than practice law, and after some unsuccessful ventures, he became a broker of telephone services and franchises.⁠[1][4][2]

He used the proceeds to found a capital-investment firm that invested in numerous high-technology companies and helped assemble the investors behind the company that became the wireless carrier Nextel. His Senate office says he spent more than 20 years as a technology entrepreneur and investor, backing hundreds of startups, and launched philanthropic efforts including the Virginia Health Care Foundation.⁠[1][4][2]

In 1989 Warner directed Douglas Wilder’s campaign for governor of Virginia, and from 1993 to 1995 he chaired the Democratic Party of Virginia. In 1996 he ran for the U.S. Senate and lost to Republican incumbent John Warner, while winning a majority of votes in the state’s conservative rural areas.⁠[1][4]

Warner was elected governor of Virginia in 2001 and served from 2002 to 2006, at a time when Republicans held a roughly two-to-one majority in the legislature. As governor he encouraged business investment in the state and worked to improve the public education system.⁠[1][2]

In 2008 Warner won the U.S. Senate seat vacated by John Warner and took office on January 3, 2009.⁠[1][3]

In the 2014 general election Warner narrowly defeated Republican Ed Gillespie, 49.1% to 48.3%, with Libertarian Robert Sarvis at 2.4%. In 2020 he defeated Republican Daniel Gade, 56.0% to 43.9%.⁠[3]

In 2026 Warner sought a fourth Senate term, which he said would be his last. He said he supports universal health care and affordable housing and wants technology companies to help pay for responses to AI-driven job displacement. Of his re-election bid he said, “We need a vision to chart a new path, and effective leadership to get it done.”⁠[4]

His Republican opponent was retired Army Maj. Gen. Bert MizusawaBert MizusawaBert Mizusawa is a retired U.S. Army major general, attorney and Republican politician who served as deputy undersecretary of the Army; he was the Republican nominee in Virginia’s 2026 U.S. Senate election and lost to Mark Warner on November 3.Open the full entry, who won the Republican primary on August 4, 2026.⁠[5][4]

In the general election on November 3, 2026, Warner defeated Bert Mizusawa to win a fourth Senate term; the Associated Press called the race for him that evening.⁠[6]

After entering the Senate Warner joined the Select Committee on Intelligence, where he worked with Republicans on the investigation into Russian involvement in the 2016 presidential election; he chaired the committee from 2021 to 2024 and has been its vice chairman since 2025. He also serves on the Finance; Banking, Housing, and Urban Affairs; Budget; and Rules and Administration committees and is ranking member of the Banking Subcommittee on Securities, Insurance, and Investment.⁠[4][3][2]

His Senate office says he has been a key author and negotiator of legislation on infrastructure, cybersecurity, domestic manufacturing, national security and investment in underserved and underbanked communities.⁠[2]

He and his wife, Lisa, have three daughters.⁠[2]

Office of U.S. Senator Mark R. Warner: Official website: https://www.warner.senate.gov/ (opens in a new window).⁠[2]

X: Public account: https://x.com/MarkWarner (opens in a new window).⁠[2]

LinkedInLinkedInLinkedIn is a social networking platform for professionals. It was founded in 2002 by Reid Hoffman and others, launched in 2003, and listed on the New York Stock Exchange in 2011; after Microsoft acquired it for approximately $26.2 billion in 2016, it became a wholly owned Microsoft subsidiary. Its revenue comes from membership subscriptions, advertising, and recruitment solutions.Open the full entry: Public profile: https://www.linkedin.com/in/markrwarner/ (opens in a new window).⁠[2]

YouTubeYouTubeYouTube is Google’s video-sharing and creator platform, founded in 2005 by Steve Chen, Chad Hurley, and Jawed Karim and acquired by Google in 2006. Built around video uploading, viewing, and creator earnings, the platform has developed Shorts, YouTube Music, Premium, YouTube TV, and products for children, and is headquartered in San Bruno, California, United States.Open the full entry: Public channel: https://www.youtube.com/user/SenatorMarkWarner (opens in a new window).⁠[2]