The HR Manager,
_________ (Company’s Name)
_________ (Address of the company)
Date: __/__/_____ (Date)
Subject: Apology for the mistake done
I write this letter to apologize for the mistake I have done at work. My name is _________ (name) and I have been working in _________ (department) of your company. My employee ID is _________ (mention your employee ID).
Respected, I apologize to inform you that __________ (mention what happened). All this happened due to the negligence and ignorance and was totally unintentional. This is to inform that on __/__/____ (date), I _________ (mention your point).
I assure you that I won’t be repeating such negligence, and it is to request you to kindly accept my sincere apologies.
For any queries, you may contact me at __________ (mention contact number).
__________ (Your name),
__________ (Contact details)