Thank You Letter for Becoming a New Client
When a new client agrees to work with an organisation it is good business etiquette to send a thank you letter to that client. These letters should be personalised, professional, and explicitly thank the client for choosing to work with that organisation.
Content of a Thank You Letter for Becoming a New Client
New clients must be made to feel confident in their decision to work with a specific company, and a speedy and professional thank you letter from that organisation can go a long way towards putting their minds at ease. Thank you letters should be personalised to each client rather than generic form letters and should include details of how the organisation is looking forward to working with the client. Reminders of past awards or accolades that the organisation has received may also be appropriate in these letters if the intent is to bolster the new client’s confidence. Referring to organisations that the client may have worked with in the past is not appropriate. A polite, professional tone should be used throughout as these letters may well be saved by the client in the organisation’s file.Presentation of a Thank You Letter for Becoming a New Client
Thank you letters for becoming a new client are business letters and should be formatted as such. The name, title and contact information of both the writer and recipient should be included, and formal salutations and closings should be employed. These letters should be typed rather than handwritten, though the signature of the company or account spokesperson should be included. These letters should be printed on company letterhead since they are official communication from the company, and posted out within one working week of the new client signing up with the organisation. Sending such a thank you letter through the post is fine.Sample of a Thank You Letter for Becoming a New Client
Managing Director
Famous Literary Agency
Street Address
Town
County
Postal Code
23 Oct 2025
Ms. Angela Baker
Bestselling Author
Street Address
Town
County
Postal Code
Dear Ms. Baker,
It is with great pleasure that I welcome you to the family of Famous Literary Agency. I know I speak on behalf of all staff when I tell you that we could not be happier that you have selected us to represent you in all matters related to your literary career. Thank you for giving us this honour.
Famous Literary Agency now represents over 200 authors worldwide and 12 bestselling authors throughout the United Kingdom. Our 111 years of continuous operation make us the oldest literary agency in the country, and our 64 Literary Agency Awards make us the most respected. And the future only looks brighter with you as one of our newest stars.
Thank you again for choosing to work with Famous Literary Agency. We look forward to meeting with you next month to discuss your upcoming novel and your plans for your future career. If you require anything before then please do not hesitate to contact me.
Warmest Regards,
Daniel Smithson
Managing Director
- Thank You Letter to Clients for Completing Feedback
- Thank You Letter to Clients for Positive Comments
- Thank You Letter for Client or Customer Referral
- Thank You Letter for Working Overtime on a Project
- Thank You Letter to a Business Partner
- Thank You Letter for Doing Business With Us This Year
- Thank You Letter But Ending Business Relationship


Re: Thank You Letter for an Employee's Work During Year
OrchidRomance is a credit-primarily based site, which means some options are available without cost…
Re: Thank You Letter for Being a Guest Speaker
Dear Mr. Harrington, I wanted to thank you for discussing your career with us the other day and for educating us…
Re: Thank You Letter for Being a Guest Speaker
Dear Mr. Harrington thank you for taking the time out of your day to discuss your profession and expand our…
Re: Thank You Letter for Being a Guest Speaker
12 November Dear, Mr Harrington, Thank you for taking time out of your day to talk about your engineering…
Re: Thank You Letter for Agreeing to Be a Godparent
What a stunning article jam-packed with nice ideas for things to say. Beautiful, thanks for this article…
Re: Thank You Letter and Resignation
Please write me a thanking letter on reliveing my job and joing new job at other company.
Re: Thank You Letter for Being a Good Friend
Dear Alexandra We have known each other for 15 years. Do you still know where we ate flour and I bumped my head…
Re: Thank You Letter for Looking After a House
hhhhih g8ytbolbgyuou 9uytvbt78iu b98gbtyb0oj78 t08yt0 54wv iuoyg8ugi9[mijj d6rew oi9yup p9yh9 9
Re: Thank You Letter for Promotion or Pay Rise
i am trying to write a tank you letter for the pay increase
Re: Thank You Letter for Being a Good Neighbour
How do I thank my neighbor for putting up with all the construction that has been happening at my house?