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Pay by invoice

Corporate buyers pay the way they always have.

Offer bank transfer and PayNow at checkout alongside cards. A pro-forma invoice with a PayNow Corporate QR goes out immediately, tickets are held until the due date, and one click records the payment.

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PayNow
Corporate QR on every invoice
GST
tax invoice numbering
0
card fees on transfers

How it works

Four steps

  1. 01

    Switch it on

    Add your bank details and PayNow UEN once, set a due period and a minimum order size.

  2. 02

    Buyer chooses invoice

    Checkout offers card or invoice. The order confirms with a pro-forma invoice PDF and the QR to scan in any Singapore banking app.

  3. 03

    Tickets held

    Tickets stay reserved until the due date (or the event start). Reminders go out automatically.

  4. 04

    Record the payment

    Finance marks it paid with the reference; tickets and QR codes are released and the tax invoice issues.

In detail

What pay by invoice includes

Pro-forma, then tax invoice

Serial-numbered GST tax invoices with the buyer's billing details, plus InvoiceNow (Peppol) export.

Reminders

Automatic reminders before the due date; unpaid orders release their tickets back to sale.

Alongside cards and wallets

Stripe, HitPay, 2C2P, Adyen, NETS and PayPal keep working next to invoice payments.

Singapore-ready

PayNow Corporate QR encoded to the EMVCo standard, UEN on the invoice, SGD and GST by default.

Awaiting-payment view

Finance sees every unpaid invoice, its due date and reference in one list, with record and release actions.

Through the API and MCP

Record invoice payments from your finance system or ask your AI assistant to do it.

See it in action

The screens behind it

Built from the same pieces as the product. Hover to pause, click to explore.

eventos · tickets & checkout
Delegate Pass
S$350
412 / 500
Expo Visitor
Free
1,290 / 1,500
VIP All-Access
S$890
38 / 40
Checkout
2 × Delegate PassS$700.00
EARLY20−S$140.00
TotalS$560.00
StripeHitPay2C2PAdyenNETSInvoice
Pay S$560.00

Free and paid tiers, promo and access codes, waitlists, a checkout that is comfortable on a phone.

Questions

Common questions

In the help centre
What if they never pay?
The order expires on the due date, the tickets go back on sale and the buyer is told. You can extend or cancel earlier from the order page.
Can we require a minimum order for invoices?
Yes, set a minimum amount so small purchases pay by card.
Does the buyer get a GST tax invoice?
Yes, numbered in sequence with your details and theirs, downloadable from the order page and emailed on payment.

More of the product

Works with

Run your next event with pay by invoice built in.

No subscription or setup fee. First 50 arrivals free on every event.

Start organising See it for corporate events
Pay by invoice · EventOS