[Your Company Letterhead]
Tuesday, August 12, 2008
To: [RECIPIENT]
Dear [Contact Name], Thank you for electing to do business with our company. We strive to satisfy our clients as much as possible. We are gratified that we are now providing [N] services to you and I hope everything is going well so far. If we ever fail to properly serve you, please inform us of how we can better assist you; we will do everything in our power to please you. Also, if you have any questions or comments on our performance so far please contact me as shown above and we will discuss this. Again, thank you for choosing to work with us. It is our honor to serve you.
Sincerely,
[Signature] [Your Name] [Title]