I am writing this letter on behalf of the Protext corp., to inform you that we would like to terminate your sales services to our company. Though your services have been quite good and reasonable but we are forced to cancel the services because we have spread our company to the software wing also.
If you could send us the pending invoice we will immediately transfer that amount to your account. It was a pleasure working with you and see you grow. We will be contacting you in future if we require any guidance. Though the professional relationship has come to an end I hope the friendship remains the same. You have rendered the best services to our company ensuring our success for which we are very thankful. We wish you all the success in future.