Actually, a LinkedIn company page is like a Facebook page but it is about a company. One Company page can add members, employees, admins, and super admins! To start a company page you first have just to log in to your own account and find “create a company page” hiding somewhere (depending on which version of LinkedIn you are using). As of 2022 the “create a company page” link is within the “work” menu. Or if you have logged in to Linkedin you can click here to start the process
from now on it is not hard just follow the instructions and wallah!