Wikipedia
Hootsuite
Hootsuite is the most widely used platform for managing social media, created by Ryan Holmes in 2008. The system’s user interface takes the form of a dashboard, and supports social network integrations for Twitter, Facebook, Instagram, LinkedIn, Google+, YouTube, and many more.
Additional integrations are available via Hootsuite’s App Directory, including MailChimp, Reddit, Storify, Nexgate, Tumblr, and Marketo.
Based in Vancouver, Hootsuite has close to 1,000 staff located in Vancouver, London, Singapore, and other countries. The company has more than 10 million users in over 175 countries.