Dear Ehsan Welcome to Wikipedia I noticed your post on Jenna s page and thought I d see if I could help Firstly Wikipedia has some rules at wp COI about editing where you have a conflict of interest such as editing an article about your employer these rules don t ban editing where you have a conflict of interest but they are quite strict rules and are quite heavily enforced Secondly you might want to read wp notability as that is one of the key tests to see if Wikipedia needs an article on your employer PS If you write something on a talk page such as this one or Jenna s always sign what you write by ending with