Address and Location….
Dear Mr/Mrs. XYZ,
Seeing that our new letterhead shows, we have recently changed the name in our business from (old name…..) in order to (new name….).
There has been no change in management and we will be providing the very same products and fine service where we have built our reputation in this profession in the industry. We would appreciate it in the event you would bring this announcement towards attention of your accounts payable department and maintain them accordingly.
Thanks a lot for being one in our valued customers. We appreciate your cooperation in this matter.
New Company name…
Address… and location….