Closing Lines for Business Letters and Professional Letters

Conclusion in Business Letter

What is a Business Letter?

A business letter refers to a formal document that is often sent from one company or organization to another for professional or formal correspondence between clients, workers, stakeholders, employees as well as individuals.

A well-knitted business letter can make a difference whether you want to write a thank you note to someone, need to work with another firm, inform a potential customer about your product, persuade someone else to join your event, or any other reason.

Types of Business Letters:

There are different types of Business letters as per need and event.

  • Recommendation Letter.
  • Cover Letter.
  • Business Invitation.
  • Letter of Complaint.
  • Resignation Letter.
  • Letter for order.
  • Sale Letter.
  • Letter for Adjustment.
  • Inquiry Letter.
  • Letters for Follow-up.
  • Acknowledgment Letter.


In the realm of business, letters are a vital form of interaction and communication among people no matter sent through mail or by post. To cast a spellbound effect on the receiver, the ending of your Business Letter matters a lot.

  • Business Letter Conclusion:

The conclusion of a letter refers to a word or sentence which we use for saying goodbye. This expression conveys gratitude and respect to the recipient. You should appropriately end your letter by selecting a complimentary note that should be obliging and respectful. A conclusion must have the ability to draw the attention of the reader to the main purpose of the letter and reflects your professional skills and relationship.

By following some steps you can leave an impressive and positive impression on the receiver.

  • Focused Conclusion:

At the end of your letter write a brief paragraph of only 2- 3 lines. This concluding phrase can be used for several purposes such as,


  • Establish a relationship.
  • Sum up the central aspect.
  • Invitation to merge people.
  • Requesting a response.
  • Show appreciation.
  • Specify or reaffirm the objective of the letter.


  • Closing sentences for Letter:

To assist you in ending your business letter you can take into account the mentioned closing sentences.


  • I want to hear from you as soon as possible.
  • I value your opinion on this subject.
  • I respect your cooperation and will get in touch with you for further documentation.
  • I look forward to your response.
  • Do not hang back to get in touch with me if you have any more inquiries.
  • Being able to conduct business with you will be a pleasure of mine.
  • I appreciate the recommendation, and I’ll update you about my status.
  • I acknowledge your thoughts and time.
  • If there is anything further I can do to help, kindly let me know.


  • Examine the Context:

Your business letter conclusion should be relevant to the main purpose or goal of the letter. You should write appropriate ending words or lines according to the subject of the letter, whether your letter is an invitation,  gratitude, or ask for any advice or assistance. If your letter writing purpose is to maintain a business contact your letter should reflect formality and courtesy.


  • Consideration about Relationship:

Depending on the nature of your relationship with the recipient, your closure should be suitable and relevant. If the receiver is an unknown person, someone you have never met end your letter with formal and professional words. A causal and less informal conclusion will be better if the recipient is known to you.


  • Finish by signing off:

Put your signature after the final sentence. If you have not written your contact information at the beginning of the letter then you can add your title, name, phone number, and email address after your signature. You can also attach a link to your online work, CV, and portfolio if are sending an email to the receiver.

Conclusion Examples of Business Letters:

If you are writing a business letter that is entirely formal and professional, you can use one of these expressions.


  • Yours faithfully.
  • Yours respectfully.
  • Yours sincerely.
  • With gratitude.


In a formal business letter, the situation some   formal ways to end a business are,


  • With best regards.
  • Thank you.
  • With appreciation.
  • With gratitude.
  • With sincere thanks.


If you are writing a letter to a familiar person or to whom you have met then you can end your letter with a less formal ending.


  • Best wishes.
  • All the best.
  • Warm greetings.
  • Kind regards.
  • Many thanks.
  • Sincere greetings.