How To Write A Farewell Letter For An Employee . We acknowledge your contributions and consider them to be part of our company’s success. I wanted to take a moment to let you know that i am leaving my position at abc corporation. Letter To Employee Leaving Database Letter Template Collection from simpleartifact.com Team, this is a hard day. “follow your dreams, they know the way.”. A farewell letter to employee is a formal correspondence sent by a manager or employer to an employee who is leaving the company for one reason or another.