If you're using an account owned by your employer, then those chats will also be available to your boss long after you've left the company.
Ọ bụrụ na ị na-eji akaụntụ nke onye were gị n'ọrụ, mgbe ahụ, ndị na-akparịta ụka ahụ ga-adịkwa n'aka onyeisi gị ogologo oge mgbe ị hapụsịrị ụlọ ọrụ ahụ.