Walt Mossberg is a veteran technologist columnist, commentator, reviewer, and conference producer. He is widely credited with pioneering the modern, consumer-focused, technology review and commentary at The Wall Street Journal. He also co-founded AllThingsD, Recode and the D and Code Conferences. He co-created and co-hosted a popular podcast, Ctrl-Walt- Delete. 
He was, from 1991 through 2013, the principal technology columnist for The Wall Street Journal. Mossberg left the Journal at the end of 2013 to form the independent Recode technology web site and conference business with his longtime business partner, Kara Swisher. Recode is a direct descendant of AllThingsD, a technology conference and web site owned by Journal publisher Dow Jones, but created and operated for 12 years by Mossberg and Swisher. Along with other reporters from AllThingsD, Mossberg and Swisher started Recode in 2014, and it was acquired by Vox Media in 2015. 
From 2015 to 2017, Mossberg was Executive Editor of The Verge and Editor-at- Large of Recode, web sites owned by Vox Media. Mossberg wrote a weekly column for both and also had a weekly podcast, Ctrl-Walt- Delete. Mossberg was also co-executive producer of the annual Code Conference. 
Mossberg retired from weekly column writing, podcasting, conference producing and TV appearances in July of 2017. He is now working on new projects, including a book and his service as a board member of the non-profit, nonpartisan News Literacy Project. 
Mossberg was a reporter and editor at The Wall Street Journal from 1970 until the end of 2013. He was based in the Journal's Washington, D.C., office, where he spent 18 years covering national and international affairs before turning his attention to technology. His Personal Technology column appeared every Thursday for 22 years. He also edited the Digital Solution column each Wednesday (authored by his colleague, Katherine Boehret), and wrote the Mossberg's Mailbox column on Thursdays. He appeared weekly on CNBC, and has been interviewed repeatedly on programs like Charlie Rose and The PBS News Hour, as well as on National Public Radio. 
In 1999, Mossberg became the first technology writer to receive the Loeb award for Commentary. In 2001, he won the World Technology Award for Media and Journalism and received an honorary Doctorate from the University of Rhode Island. In 2017, he was awarded the Loeb Lifetime Achievement Award.
 Mossberg is widely regarded as one of the most influential writers on information technology. In 2004, in a lengthy profile, Wired called him "The Kingmaker", saying "few reviewers have held so much power to shape an industry's successes and failures.” 
The Washington Post declared Mr. Mossberg “one of the most powerful men in the high-tech world” and “a one-man media empire whose prose can launch a new product.” And the New York Times calls him a “protean critic of the new economy’s tools and toys.” 
In 2007, The New Yorker magazine profiled him in an article entitled: “Everyone listens to Walter Mossberg.” In 2008, and 2010-2013, Vanity Fair magazine listed him as a member of its “New Establishment” list of the top leaders of the Information Age. 
He is a former trustee of Brandeis University. A native of Warwick, Rhode Island, he holds degrees from Brandeis and the Columbia University Graduate School of Journalism. He lives in Maryland with his wife, Edith Mossberg, an early childhood educator, and has two sons and a granddaughter.