An American entrepreneur. He is a co-founder and CEO of the Box, which is a cloud content management and file sharing service for businesses. Levie is definitely on the top of tech influencers. Around 2,5 mln users follow him on Twitter.
A founder and CEO of the O’Reilly Media. A technical book publisher. He strongly recommends free software. He is told to introduce the term of Web 2.0. It means all the internet services where the most important role has the content created by users. On twitter Reilly is followed by about 1,81 mln.
Kawasaki specializes in marketing and he is an investor of Venture Capital in the Silicon Valley. In 1980s he is known to be working in the Apple, where he was responsible for the Macintosh promotion. He regularly tweets about tech news and has 1,44 mln followers.
She is referred to as a grumpy lady of tech. Swisher is a technology business journalist and a co- founder of the Recode (a technology news website). Previously she cooperated with The Wall Street Journal. On twitter her almost 1,3 mln users follow her.
He is a founder of American seed accelerator Y combinator as well as the author of many programming books. On Twitter he has above 1 million followers.
He is an American technologist, CCO at the Third Door Media and a co-founder of the Search Engine Land. His popularity at social media is constantly growing. Nowadays on Twitter Sullivan has above 0,5 mln followers.
A founder and CTO of the Basecamp. He is a creator of Ruby on Rails. David H. Hansson has also co-written the publications of the Agile Web Development with Rails. He is quite active on Twitter and has above 0,3 mln followers.