Why asking for money feels rude, and why it is not#
A founder who sold the work spent weeks earning the client’s trust: the discovery call, the proposal, the back and forth on the MSA. Asking for money feels like it spends that trust. So the first message gets softened until it says nothing (“Just wanted to check in!”) and the second one gets put off for a week.
Three facts change how the ask feels:
- The payment was agreed. The amount, the date and the terms are in a paper both sides signed. You are asking them to do what they already decided to do.
- Your contact is not the payer. In most companies above a few dozen people, a payables clerk you have never met runs the payment, on a cycle your buyer does not control. Your buyer is often as surprised as you are that it is late.
- Clients notice silence. A firm that never asks teaches the client its invoices can wait. A firm that asks on the due date, in the same calm words every time, teaches the opposite.
The founder is often the right person for the first ask, because the buyer will answer them. It does not have to stay that way: once the first ask has been made, a person in finance or operations can carry the next ones in the same tone.
Four things to check before you ask#
An invoice can be late for a reason on your own side. Check these first, so your ask is about the payment and not about a mistake you made:
- Is it due? Read the terms in the signed paper, not the date you hoped for. Net 30 from “receipt of a proper invoice” may not have started.
- Did it reach the payer? An invoice sent only to your buyer may still be in their inbox. Ask where invoices go: an AP address, a supplier portal, a named person.
- Does it carry what they need? The PO number, the client’s exact legal entity, the SOW or milestone it bills. One missing field can send it back to the start of their queue.
- Was the work accepted? For a milestone invoice, check that the client signed off, or that the acceptance period in your SOW has passed.
If one of these fails, your message changes from “when will it pay?” to “here is the corrected invoice,” and that message is easy to send.
Words that read as polite, and words that read as rude#
Most rude-sounding payment requests are not rude in intent. They are vague, passive-aggressive or apologetic. The fix is the same each time: say the fact and ask one question.
| What | Write | Why |
|---|---|---|
| "Just checking in on the invoice." | "Invoice 1042 for $18,400 was due on October 9." | Names the thing, so nobody has to look it up |
| "Sorry to bother you about this." | Nothing. Start with the invoice. | An apology frames a signed term as a favor |
| "As per my last email..." | "I wrote on October 12 about invoice 1042." | Same fact, without the edge |
| "We really need this payment." | "Can you tell me the date it is scheduled to pay?" | Your cash is your problem; a date is a question they can answer |
| "Did you get my invoice?" | "Could you confirm the invoice reached your payables team?" | Asks for something they can check in a minute |
| "Please pay ASAP." | "Could it go out in this week's payment run?" | Concrete, and it fits how AP works |
| "Any update?" | "Is anything on our side holding it up: the PO, the entity, the address?" | Offers to fix, and finds the real reason |
Two rules sit under the table. Use their words for the work (“the September report,” not “INV-1042 line 2”), so the buyer connects the money to something they valued. And keep every message short enough to read on a phone; a long payment email reads as a complaint.
When to ask, and in what order#
Most payments need one ask, made at the right time. The rest are for the invoices that slip. A calm order, the same for every client:
| What | What you send |
|---|---|
| The day the work or the milestone is done | The invoice email below: the invoice, the amount, the due date and how to pay |
| A week before the due date | A short note that it is coming due (the payment reminder email page has three) |
| The day after the due date | Your first ask, to your buyer (below) |
| A week later | The email to accounts payable, with your buyer in Cc |
| Two weeks late | A call |
| 30 days late | The final notice |
The first ask: the invoice email, the day the work is done
To your buyer, and to the AP address if you have it. The invoice attached.
Hi [First name],
Thank you for [one specific line about the work]. Invoice [number] for [amount] is attached, for [milestone 2] under our SOW of [date]. It is due on [date], on our net [30] terms.
You can pay by [ACH or card] here: [payment link].
If it needs a PO number, or should go to an AP address or a supplier portal, tell me and I will send it there today.
[Your name]
An email that asks for payment without being rude#
Send this to your buyer, from you, the day after the due date passes. It does not chase. It asks for help.
The founder's first ask, the day after the due date
To your buyer, not to AP. Attach the invoice again. Keep it under 100 words.
Hi [First name],
Invoice [number] for [amount], for [the September report / milestone 2], was due on [date] and I do not see it paid yet.
It may well be in your payment run already. Could you tell me the date it is scheduled to go out?
If something on our side is holding it up, such as the PO number or the billing address, tell me and I will send a corrected invoice today.
If it is easier, it can be paid here: [payment link].
Thanks, and [one line about the work: "the team is enjoying the next phase"].
[Your name]
If your buyer forwards it to AP and goes quiet, write to AP directly, with your buyer in Cc:
To the payables team, with your buyer copied
Use the AP address from their vendor setup or the one your buyer gave you. Put every fact AP searches by in the first two lines.
Hello,
[Your legal entity name] invoice [number], PO [number], for [amount], dated [invoice date], due [due date].
[Buyer's name] in [their department] approved the work. The invoice is attached again. Payment details and the link are on the invoice: [payment link].
Could you confirm it is in your system and give me the payment date? If anything is missing for approval, I will send it today.
[Your name], [phone]
The friendly letters that go out before the due date are on the payment reminder email page.
How to ask for payment on a call#
A call works when two emails have produced no date. It is also the polite move: it shows the matter is worth five minutes of the founder’s time, and it is harder to leave a voice unanswered than a message.
1. "Hi [Name], it's [you] from [firm]. Have you got two minutes? It's about an invoice."
2. "Invoice [number] for [amount] was due on [date], and it hasn't come through yet."
3. "Do you know where it is in your process, or who on your side I should talk to?"
4. (Stop. Let them answer. Write down what they say.)
5. "Great, so I'll expect it on [the date they gave]. I'll send you a short note with that, so we both have it."
Then send the note within the hour: “Thanks for the call. As discussed, invoice [number] for [amount] is scheduled for [date].” A date said on a call and confirmed in writing is a promise; a date said only on a call is a guess.
What to say when the client gives a reason#
| What | You say |
|---|---|
| "It's with accounts payable." | "Thanks. Who is the right person there, and could you copy me in when you forward it?" |
| "We never got the invoice." | "I'll resend it now. Which address or portal should it go to, so the next one lands in the right place?" |
| "We're waiting on a PO." | "Who issues it, and by when? Once I have the number I'll reissue the invoice the same day." |
| "We're a bit tight on cash this month." | "Understood. Can we agree a date for the full amount, or a split: half now and half by [date]?" |
| "We're not happy with part of the work." | "Let's take that seriously. Which part? Can the rest of the invoice be paid on time while we fix it?" |
| "We pay everything on net 60." | "Our signed terms are net 30. If that has to change for future work, let's agree it for the next SOW; this invoice is due on the agreed date." |
The fifth row matters most. A complaint about the work is a separate conversation from the payment, and it deserves a real answer. But a complaint about one deliverable rarely justifies holding the whole invoice. Agree what is in dispute, put it in writing, and ask for the rest on time.
When a reason turns into a pattern, the ask is no longer about manners. The final notice page covers the last letter, what your MSA lets you say in it, and when to pause work.
How to ask for payment up front, politely#
The easiest payment conversation is the one you have before the work starts. A deposit at signature, or a first milestone invoice on the kickoff date, sets the rhythm for the whole project. Put it in the proposal as a plain line of the schedule, not as a request:
To reserve the team and start on [date], we invoice [25%] of the fixed fee, [$amount], on signature of the SOW, due within [10] days. This amount is applied to the fee and is not an additional charge.
If the client’s procurement pushes back, the milestone payment schedule page shows other shapes that keep the first payment early.
Let Tommo do the asking, in Tommos#
In Tommos (tommos.ai), a CRM whose AI agents, the tommos, take a B2B inquiry to a signed contract, the routine asks for money stop being yours to write. On the Sign plan, Tommo Closer writes each reminder of an unpaid invoice on its day, from the deal’s record, in the polite words of this page, and puts it in front of you. You never have to start the awkward email; you read it and press Send. The setup:
- 1
Connect Mercury
In Settings, Invoices, copy the address under “First, in Mercury, allow this address on the token”, allow it on your Mercury API token, then paste the token and press “Connect Mercury”. Tommos reads each invoice’s status, so nobody is asked to pay an invoice they already paid.
- 2
Give Tommo your words
On Tommo Closer’s page, in “Writing instructions”, write how you talk to clients. Then open the job “Get the deal paid”, its Letter, and in “How this job takes this act, in your words” paste the rules of this page: thank them for the work, give the invoice number, the PO and the link, ask one question, never apologize for asking.
- 3
Set when it asks
On the same page, under “When it reminds of an unpaid invoice”, set “First, days after the due date”, “Then every, days” and “At most”: 3, 7 and 3 by default.
- 4
Read it, press Send
On the day, the reminder waits on a card on your phone, already written. Send it, change a line, or skip it if the client just told you the payment is on its way. Tommo learns from what you change, so it does not make the same mistake twice.
- 5
Keep the call for yourself
If the client replies with a reason, Tommo writes the answer from the record of the deal, on a card you send. After the last reminder you get a task: the call above, from the founder, is the one ask that stays yours.
Questions about asking a client for payment#
- What should an email asking for payment include?
- The invoice number, the amount, the due date, what the invoice is for in the client's words, the invoice attached and a payment link. Then one question, such as the date it is scheduled to pay.
- How do I politely ask a client for payment?
- Name the invoice number, the amount and the due date, then ask one question: when is it scheduled to pay? Offer to fix anything on your side, such as a missing PO number. Leave out apologies and pressure words like "ASAP."
- How do I ask for payment without sounding rude?
- Be specific and short. Vague messages ("just checking in") and apologies read as nervous, and "as per my last email" reads as irritated. A plain fact and a plain question read as routine business.
- Should the founder ask a client for payment?
- For the first ask on a late invoice, often yes: the buyer knows the founder and will answer. After that, a person in finance or operations can carry the follow-ups in the same tone, so the founder's conversations with the client stay about the work.
- When should I call instead of email?
- After two emails without a payment date. A call gets an answer in minutes; confirm the date it gives in a short email the same day.
- What if the client says they are unhappy with the work?
- Treat the complaint as its own conversation. Ask which part, agree what is in dispute in writing, and ask for the undisputed part of the invoice to be paid on the due date.
- How do I ask for money owed professionally after a long delay?
- State the facts in one line (invoice, amount, original due date, days late), list your earlier messages by date, and ask for a payment date by a set day. If the contract gives you remedies, such as interest or a pause in work, the late payment fee clause page covers what they usually say.
Key takeaways#
- Check the invoice first: is it due, did it reach the payer, does it carry the PO, was the work accepted.
- Write the invoice number, the amount, the due date and one question; drop the apology.
- Ask your buyer for help finding the payment; then write to AP with your buyer in Cc.
- On a call, ask and stop talking; confirm the date in writing the same day.
- Separate a complaint about the work from the undisputed amount.
- For the whole path from a signed SOW to the money, read how to get paid on time.
Read next
- How to get clients to pay on time: the path from the signed SOW to the moneyThe eight steps from the signed SOW to the money, the vendor setup email and the invoice checklist.
- Payment reminder email: three templates to send before the invoice is dueThe receipt check, the week-before note and the due-date line, with subject lines to copy.
- Final notice for an unpaid invoiceWhat the last letter may say, the call before it, the notice that pauses the work, and the UK letter before claim.