If you're here looking up Twitter customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Twitter also goes by or is associated with the names Twitter App, MoPub, Inc., Twitter. They are considered to be part of the following sectors and industries: Information Technology, Software & Services, Internet Software & Services, Internet. Twitter is associated with terms like public, internet, technology, mobile, b2c, web services & apps by their customers and industry analysts. Their competition, in the eyes of customers, are companies like Facebook, Instagram, Google Plus. They employ 3,898 people according to customers in the know.