Factbox: Who is Twitter's new CEO Parag Agrawal?

FILE PHOTO: A Twitter logo is seen outside the company headquarters in San Francisco, California, U.S., January 11, 2021. REUTERS/Stephen Lam

(Reuters) - Twitter Inc on Monday promoted company insider and technology head Parag Agrawal to replace Chief Executive Officer Jack Dorsey.

The social media networking platform joins tech giants Apple, Amazon and Alphabet in tapping a company insider for the top job.