To All Team Members,
I want to thank each and every one of you for your valuable contribution to the __(name of project) __. Through the course of your work on this project, it did not go unnoticed that the performance that each of you contributed was exemplary. You all proved to be valuable team members.
Rest assured, this project was well worth our while as it is now __(briefly describe the importance of the project to the organization and how we will be able to enjoy the benefits )__.
Working with all of you was a real pleasure and I certainly know why this organization has come to rely the expertise of each of you. On behalf of __(name of company)__, we thank you for all your efforts and the commitment each one of you clearly showed as a dedicated team member to this project. I also want to personally express to you my appreciation for the positive outlook you all carried the entire duration.
Congratulations on a job well done!
Sincerely,