How to Write and Send a Letter of Termination of Appointment

What a letter of termination of appointment does

A letter of termination of appointment is a formal written notice that ends a professional relationship, contract, or agreement between two parties. It tells the other person that you are ending the arrangement and when it will end. The letter creates a record that both sides can refer to later if questions arise about when the relationship actually stopped.

This letter is different from a resignation letter (which you write when you leave a job) or a cancellation notice (which ends a service like insurance). A termination of appointment letter is used when you need to formally end an agreement with someone who was hired or contracted to do work for you — a consultant, contractor, agent, or professional service provider.

The letter should be clear, professional, and specific about dates. It protects both you and the other person by making the end date official and giving them time to wrap up their work or find other clients.

Key Takeaways

• A termination letter must include the name of the person or company, the date the termination takes effect, and the reason (if you choose to give one).
• You should send the letter in writing — email or certified mail — so you have proof of delivery and the date you sent it.
• Give at least two weeks' notice unless the contract or agreement says otherwise, or unless the person is being terminated for cause.
• Keep the tone professional and factual; avoid emotional language or detailed criticism even if the relationship ended badly.
• Keep a copy of the letter and proof of delivery for your records in case questions come up later.

What to include in the letter

Start with the date you are writing the letter, then the name and address of the person or company you are terminating. Use a clear subject line like "Notice of Termination of Appointment" so the recipient knows immediately what the letter is about.

In the body, state clearly that you are terminating the appointment or agreement. Name the specific role or service — for example, "your appointment as sales agent for the Northeast region" or "our consulting agreement dated March 15, 2022." Include the effective date, which is the date the termination takes effect. This is usually at least two weeks from the date you send the letter, unless your contract says something different.

You may include a brief reason for the termination, but you are not required to. If you do, keep it factual and professional: "due to restructuring," "services no longer needed," or "contract completion." Avoid language that blames, insults, or goes into detail about performance problems.

End with a statement about next steps if there are any — for example, whether you will pay out unused commissions, return equipment, or transfer clients. Close with a professional sign-off like "Sincerely" and your name and title.

How to send the letter

Send the letter in writing so you have a record. Email is acceptable and fast, but certified mail with return receipt is stronger proof if the termination is disputed later. If you use email, send it to the person's work email address and keep the sent message in your records.

If the person works for you or reports to you, you may also deliver a printed copy in person and ask them to sign a copy acknowledging receipt. This is common in employment situations and creates the clearest record.

Do not terminate an appointment by phone call alone, text message, or social media. Those methods leave no written proof of what was said or when, and can lead to confusion or disagreement later.

Notice period and timing

The notice period — how much time you give before the termination takes effect — depends on what your contract or agreement says. If there is a written contract, check it for a termination clause that specifies how much notice is required. Many contracts require 30 days' notice; some require 60 or 90 days.

If there is no written contract, two weeks is a standard professional courtesy. This gives the person time to finish current work, hand off clients or projects, and look for other opportunities. If you are terminating for cause (serious misconduct, breach of contract, or illegal activity), you may be able to terminate immediately, but check your contract or consult with an employment attorney first.

The effective date is the date the appointment actually ends — not the date you send the letter. If you send the letter on January 10 with a two-week notice period, the effective date is January 24.

Termination for cause versus without cause

A termination for cause means you are ending the appointment because the person violated the contract, failed to perform their duties, or engaged in misconduct. In this case, you may terminate immediately or with very short notice. Your letter should state that the termination is for cause and briefly describe the reason — for example, "failure to meet performance standards outlined in the contract" or "breach of confidentiality agreement."

A termination without cause means you are ending the appointment for business reasons, not because of anything the person did wrong. You might be ending the contract because you no longer need the service, the business is changing direction, or you are consolidating roles. In this case, you should give the full notice period required by the contract or professional custom, and you do not need to explain the reason in detail.

If you are unsure whether you have legal grounds to terminate for cause, or if the person is an employee rather than a contractor, consult an employment attorney or your HR department before sending the letter.

What happens after you send the letter

Once the letter is sent and received, the clock starts on the notice period. During that time, the person should continue performing their duties unless the contract says otherwise. If you terminated for cause, you may ask them to stop work immediately, but make sure you understand your legal obligations first.

At the end of the notice period, the appointment is over. If there are financial matters to settle — final payment, commission, unused fees — make sure those are handled on time and documented. If there are materials, equipment, or client files to transfer, coordinate that before the effective date.

Keep the termination letter, proof of delivery, and any related documents (the original contract, performance records, or correspondence) in your files. If the person contests the termination or claims they were not properly notified, you will have evidence of when and how you sent the letter.

Common mistakes to avoid

Do not send the letter without a clear effective date. Vague language like "we are ending this soon" creates confusion and may not hold up if there is a dispute. Be specific: "This termination is effective February 15, 2024."

Do not fail to follow the notice period in your contract. If your agreement requires 60 days' notice and you send a letter with 14 days' notice, the person may have grounds to claim you breached the contract. Check the contract before you write the letter.

Do not use the termination letter to air grievances or criticize the person's work in detail. The letter is a formal notice, not a performance review. If you need to document performance problems, do that separately and keep those records private.

Do not assume the person received the letter just because you sent it. If you use email, ask for a read receipt or follow up with a phone call to confirm they got it. If you use certified mail, wait for the return receipt. This prevents the person from later claiming they never saw the notice.

Frequently Asked Questions

Can I terminate an appointment without giving notice?

Only if the contract allows it or if you are terminating for cause due to serious misconduct or breach. Otherwise, you must give the notice period specified in the contract, or two weeks if there is no contract. Terminating without proper notice may expose you to a lawsuit for breach of contract.

Do I have to give a reason in the termination letter?

No. You can simply state that the appointment is being terminated without explaining why. However, if you are terminating for cause, you should state that fact and briefly describe the reason so the person understands it is not a reflection on their character or abilities.

What if the person refuses to accept the letter?

If you send it by certified mail and they refuse to sign for it, the post office will note that on the return receipt, and the letter is still considered delivered. If you hand-deliver it and they refuse to take it, leave it on their desk or with a witness and document what happened. Email is also valid proof of delivery if you have a read receipt or can show it was sent to their work address.

Should I mention severance or final payment in the letter?

You can, but it is not required. If you are offering severance, a final commission, or payment for unused vacation or fees, you can mention it briefly in the letter — for example, "Final payment of $X will be issued on [date]." Keep the details simple; you can provide a separate document with full payment terms if needed.

Can I terminate an appointment by email?

Yes, email is a valid written notice. Send it to the person's work email address and keep the sent message. For extra protection, ask for a read receipt or follow up with a phone call to confirm they received it. For high-stakes terminations, certified mail creates a stronger record.