Launched washingtonpost.com. Ran digital at PBS. First American EIC of a Fleet Street newspaper. ➢ “Seiken reinvented PBS's fortunes ... changing it from a conventional broadcaster..."​ -- The Guardian➢ Launched The Washington Post onto the Web with a site that was hailed as “startlingly good” and a “tour de force” (Philadelphia Inquirer) and a “gem” (Walt Mossberg).➢ Bootstrapped QCatalyst from startup to 41 fulltime staff in 3 years.➢ PBS in 2013 won more Webby Awards than any company except Google.➢ PBS surpassed NBC.com, CBS.com, and ABC.com in traffic (comScore). ➢ Created PBS Digital Studios, which won 5 Webby Awards in its first year and produced the 10th most viral video of 2012 (Mr. Rogers Remixed). ➢ Mobile and video products have included an iPad app CNET called “a true gift from TV heaven” and a video platform hailed by Variety as “arguably the most innovative and well designed on the market.” ➢ First American to be Editor-in-Chief of a Fleet Street newspaper, The Daily Telegraph.