To: [Insert name]
From: [Insert name]
Subject line: Business Contract Termination
Dear [name of recipient],
We inform you that we'll now not require the services of [name of company] as of [date]. With this notification, we befit the minimum notice period required by our agreement.
From this moment on our company won't place any longer orders along with your company. On our part, we'll clear any outstanding amounts in our account by [date]. Thereto end, we'd prefer to receive all relevant invoices by [date].
Please confirm the receipt of this letter as termination of our contract and therefore the closing of our account. If you've got any questions you'll be able to reach me at [phone] or [e-mail address].
We would prefer to thank you for our long-standing collaboration.
[Your Email Signature]