Dear Mr. Travis,
As I leave Gritcoal Corp today, I would like to take this opportunity to say that you have been a constant source of inspiration and support for me. I had the honour to work under you, Ms White and Jake, who not only guided the team but also filled us with passion for our work which I will surely miss a lot.
I will always remember how much we enjoyed and the hard work we did while researching for the Gridstate deal. This project will remain a highlight in my career and I thank you for including me in your team and giving me a chance to work with you.
Please be in touch with me as I can always use your guidance in my future too.
I can be reached at this number (9745994887) and my personal mail id is firstname.lastname@example.org.
With regards and best wishes,