said-on-sunday

By Yasmeen Abutaleb SAN FRANCISCO (Reuters) – Four senior Twitter executives are leaving the media company, which is also adding a new chief marketing officer and two board members, a source said on Sunday, outlining the biggest leadership changes since Jack Dorsey returned as chief executive, calling for “bold rethinking”. Media head Katie Jacobs Stanton, product head Kevin Weil, and the head of the engineering division, Alex Roetter, will all leave the company, the source familiar with the matter said. On Sunday night Jason Toff, who heads Twitter's video streaming service, Vine, tweeted that he was leaving Twitter to join Google to work on virtual reality.

Alibaba Group Holding Ltd will launch an online video streaming service in China in about two months, hoping to emulate the U.S.'s Netflix Inc and HBO, the firm's head of digital entertainment said on Sunday. The service will be called 'TBO', or Tmall Box Office, with content bought from China and other countries, as well as in-house productions, Alibaba's Patrick Liu told reporters in Shanghai.

Nokia, the world's third-largest mobile equipment maker, has seen nothing in its business that would lead it to change its financial outlook, its chief executive said on Sunday. It is kind of business as usual,” Nokia CEO Rajeev Suri said in response to a reporter's question during a press conference ahead of the Mobile World Congress trade show in Barcelona. In late January, the company said that for its mainstay Nokia Networks’ business, it expected net sales and operating margins in the first quarter to decline compared to the fourth quarter of 2014, typically a seasonally stronger quarter.