The professional social network has opened its newly designed pages for select companies to all companies on the site.
LinkedIn launched the revamped company pages last month and are now offering it over 2 million companies that have a LinkedIn company page.
LinkedIn is also introducing the featured update functionality for companies to single out important content by promoting it at the top of their update stream.
The company has seen its mobile unique users rise to 23% this year.
LinkedIn revamped its mobile app last month and is offering new features for an enhanced mobile experience.
Company pages are now available on mobile and job listings can appear directly into a user's mobile update stream.
LinkedIn members will soon be able to edit their profile from LinkedIn mobile apps.
The company recently celebrated reaching 10 million UK members last month. In 2009, LinkedIn only had 3 million UK members using the site.
"We are honored to be a part of the growth and connectedness of one of the world's most important economies," said LinkedIn in a statement.
The UK is currently LinkedIn's third largest market worldwide following the United States and India.
Linkedin had an impressive Q2 in 2012, reporting that the company was up 89% in revenue with $228.2m compared to $121m in the second quarter of 2011.
However, the company had a net loss of $1.7m since its second quarter last year. Its net income was $2.8m compared to $4.5m during the same period last year.
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