Welcome a new client in seven WhatsApp messages: a script set for Indian service businesses
Week one with a new client sets the tone for the whole project. Seven short messages, sent at the right moments, tell the client what happens next and make them feel looked after.
By Madhur Tyagi
· 10 min read
Quick answer
What should a service business send a new client on WhatsApp? Seven short messages across week one: a thank you with the next step, the list of what you need, the start date, the payment step, a check in after three days, a note on milestone one and a closing line that says when they will hear from you next. Each message does one job and asks for one thing at most.
In short, for busy readers and AI answers
- Who is it for?
- Coaches, consultants, agencies, freelancers and small service firms in India that onboard clients through WhatsApp.
- What do you get?
- Seven message scripts, the timing for each, an illustrative example, mistakes to avoid and a short FAQ.
- How long?
- About 10 minutes to read, then about 20 minutes to adapt the scripts to your service.
- Next step?
- Adapt the seven scripts to your next signed client and send message one within an hour of signing.
Key takeaways
- Send the thank you within an hour of the signed agreement.
- Ask for one thing per message.
- Set the start date and the next step in writing.
- Check in after three days, with a short question.
- Close the week with a clear line on when the client hears from you next.
The short version
A new client is watching closely. They have paid, or are about to, and they want to know that the decision was sound. A quiet opening week makes them wonder. A chaotic opening week makes them worry. A short, clear set of messages across the seven days shows them the work has started and that someone is in charge.
The method uses seven messages. Each one has a job, a timing and at most one request. The scripts are short enough to adapt in minutes and clear enough to send on a phone.
Why week one matters
Most client problems that show up in month three started in week one. A missed document, an unclear start date or a payment that nobody chased can slow the whole project. A client who has been welcomed properly answers faster, shares more and forgives small delays more easily.
A welcome also sets the rhythm of the chat. If you answer the opening message warmly and clearly, the client will expect the same later. If you go quiet, they will expect that too.
Message one: the thank you and the next step
Send this within an hour of the signed agreement or the payment. Thank them, say what happens next, and name the date of the next message.
Keep it under forty words. The client is reading on a phone between other things.
Message two: what you need from them
Send this the same day or the next morning. Give a short list of what you need, with one line for each item. Ask for everything in one message, so the client does not get three follow ups.
If the list is longer than three items, split it into a list on a shared document and send one link. Long lists in chat get lost.
Message three: the start date and the plan
Once you have the documents, set the start date and share a plan in one short message. Name the date, milestone one and the person who does each part.
Use the real names of your team. A client who knows who to message feels looked after.
Message four: the payment step
If the payment is not complete, send a short, friendly reminder with the payment link or the bank details. Keep the tone neutral. Do not add a warning. If the payment is already done, send a receipt and a thank you in one line.
Never ask for card details in chat. Use the payment method your business already uses.
Message five: the check in after three days
Three days after the start, send one short question. The purpose is to see how the client feels, and to catch any problem early. Ask one question, and make it easy to answer with a word or a sentence.
Read the reply carefully. A short reply such as all good is fine. A long reply with a concern is a gift, because it shows you where the work needs care.
Message six: milestone one note
When milestone one is ready, send a short note that shows the work. A screenshot, a short summary or a link is enough. Name what changed and what you will do next. Keep the note specific, not promotional.
Message seven: the closing line for the week
At the end of the week, close with a clear line. Say when the client will hear from you next, and what you need from them before then. A closing line turns the week into a finished story, and it gives the client a clear expectation for the next one.
A worked example, illustrative
This example is illustrative and uses a made up consultant. A small marketing consultant signs a three month retainer with a boutique clothing brand. She sends message one within twenty minutes of the payment. Message two asks for the logo, the last three months of sales and the approver's name, all in one short list. The brand replies the next morning with two items and a question about the third.
She sends message three with the start date and the plan. On day three she sends the check in question. The client replies that it is all good but asks for a call to meet the approver. The consultant books the call the same day and sends the milestone note a week later. The closing line tells the client the next update is on Friday.
The client later told her week one felt calm and organised. Nothing dramatic happened. The seven messages did the work.
Mistakes that make a welcome feel rushed
- Sending everything at once. A wall of text in the opening hour overwhelms the client. Space the messages out.
- Asking for many things in one line. Use a short list, and one request per message where you can.
- No start date. A client who does not know when work begins will ask every day.
- Going quiet after payment. Silence reads as neglect, even when you are working hard behind the scenes.
- Using a template with the wrong name. A welcome with the wrong name ruins the initial impression. Check each message.
- No closing line. Without one, the week ends with a question mark.
Tick off the steps
Tick each box as you go.
Frequently asked questions
Should I send these on WhatsApp or email?
Use the channel the client already uses. For most small service clients in India, WhatsApp is faster. Keep the formal document in email, and link to it from the chat.
What if the client does not reply to message two?
Wait one day, then send a short reminder with the list again. After two reminders, call the client or ask if the timing is wrong.
Can I use voice notes?
Yes, for the welcome or the milestone note. Keep them under a minute, and send a written summary as well, so the client can read it later.
How do I handle a client who wants everything right away?
Explain the start date and the order of work in message three. Clients who see a clear sequence are calmer.
Should I send these scripts to my team?
Yes. Give each team member their own script set, with the names and dates they own.
Can you help me write the scripts for my service?
Yes. Tell me what you deliver, the length of the project and milestone one, and I will adapt the seven messages for you.
Your next step
Take the scripts above and adapt them to your next signed client. Put the seven messages in a note on your phone, with the names and dates filled in as you go. Send message one within an hour of the signed agreement, and the rest will follow the week.
Your client tracker
One tracker for each new client. Tick the date each message goes out.
| Client name | |
|---|---|
| Signed or paid on | |
| Message one sent on | |
| Message two sent on | |
| Start date set in message three | |
| Message four sent (if payment is open) | |
| Message five sent on (three days after start) | |
| Message six sent on (milestone one note) | |
| Message seven sent on (week close) |
Self-check
Answer in your head, then tap a question to see the answer.
When do you send message one?
Within an hour of the signed agreement or the payment.
Why does week one matter so much?
Most problems that show up in month three started in week one, such as a missed document or an unclear start date.
Why space the messages out?
A wall of text in the opening hour overwhelms the client.
Should you send these on WhatsApp or email?
Use the channel the client already uses.
Written by Madhur Tyagi, founder of The Human Algorithm. 8+ years, 25+ brands, since 2017.
Scope note: Examples are illustrative, not client results. Numbers are marked with their source or as unverified. Nothing on this page is sent unless you press the WhatsApp button.
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