Thanking clients
What to write in a thank-you note to a client
In a client thank-you note, thank them by name for the specific work, order or referral, mention one personal detail from working together, and say you look forward to helping again. Keep it sincere and free of sales pitches. A short handwritten note is remembered long after an email is forgotten.
19 examples below: Short and simple · Heartfelt · Funny · Formal
Short and simple
For a first purchase, a small job, or a quick note in a package.

Heartfelt
For long-standing clients, a big milestone, or a referral that mattered.
Funny
For clients you know well and who enjoy a lighter touch.
Formal
For professional services, corporate clients and new relationships.
Do
- Use their name and name what you did together: the closing, the redesign, the catering, the first order.
- Add one personal detail you remember, like their dog, their new baby or their love of gardening.
- Thank them for referrals separately and promptly; they’re the biggest compliment a client can give.
- Sign it yourself with your name, not only the company name.
- Send it within a week or two of the work, while it’s fresh.
- Keep a simple record of client birthdays, home anniversaries and milestones so later notes arrive at meaningful moments.
Don’t
- Don’t turn it into an advertisement or include a discount offer in the same note.
- Don’t ask for a review or a referral in a thank-you note. Save that for another time.
- Don’t use a mail-merge tone (“Dear Valued Customer”). It undoes the personal effect.
- Don’t include an invoice, a brochure or a business card stack.
- Don’t overpromise future service or results you can’t guarantee.
How to write it
Open with their name and a clear thank-you for something specific. “Thank you for trusting us with your kitchen remodel” lands far better than “thank you for your business.”
Add one or two sentences that only fit this client: a detail about their project, a moment you shared, or the difference their referral made.
Close by looking ahead without selling: “I’m here if you ever need anything” or “Enjoy the new space.” Sign with your first name, and add your title only for formal relationships.