How To Write Termination Letter To Employer . It goes without saying (but we’ll mention it anyway) that you should always include the name of the person being let go, the name of the company, and the name of the manager handling the termination. [list factual reasons for termination]. Termination Letter to Employee01 Best Letter Template from bestlettertemplate.com I am very upset and disappointed by this news of the elimination of my post from your company due to the bad market of the. The six critical pieces of information to include are: A letter of termination typically includes information regarding the reason for dismissal, benefits or severance pay they may receive, date of their final paycheck, and other details that are relevant to the termination.