Facebook does Twitter , and rather well too . Boasting more than 14 million followers , its feed is full of fun graphics and leads into content on its own social media platform . However , it does not purely promote Facebook via Twitter . It is also very responsive to customer enquiries and maintains a human feel by documenting the activities and whereabouts of owner Mark Zuckerberg , simply referring to him as Mark .

04 facebook / 1.4m

Facebook does Twitter , and rather well too . Boasting more than 14 million followers , its feed is full of fun graphics and leads into content on its own social media platform . However , it does not purely promote Facebook via Twitter . It is also very responsive to customer enquiries and maintains a human feel by documenting the activities and whereabouts of owner Mark Zuckerberg , simply referring to him as Mark .