In the Gulf, India and much of the world, business happens on WhatsApp. Contractors approve quotes there, shop owners ask for statements there, and buyers chase deliveries there. The question is no longer whether to use WhatsApp for B2B sales, but how to use it without losing control.
The problem with “just WhatsApp it”
- Salespeople save PDFs to their phones and forward them by hand.
- Nobody can prove which version of a quote was sent, or when.
- When a salesperson leaves, the customer conversation leaves with them.
Two ways to send from an ERP
| Company WhatsApp (Business API) | Personal share | |
|---|---|---|
| Sent from | Your official company number | The salesperson’s own WhatsApp |
| Delivery status | Sent, delivered and read, tracked | Logged as shared by the user |
| Best for | Invoices, statements, formal documents | Relationship-led sales chats |
Best practice: WhatsApp for B2B sales
- Send documents straight from the ERP, so the version is always the current one.
- Keep a log of every document shared, by whom and when.
- Use the company number for invoices and statements; allow personal share for relationship selling.
- Never send a draft. Only share approved, final documents.
How Square Loop helps
Square Loop shares quotations, sales orders, delivery notes, invoices, receipts, purchase orders, payments, credit notes and debit notes by email or WhatsApp from the document itself. Use the WhatsApp Business API on your company number with delivery and read tracking, or let staff share from their own WhatsApp with every share logged, including shares from the mobile app. Drafts and cancelled documents can’t be sent. Payment reminders can also go out on WhatsApp with the customer’s statement.
Frequently asked questions
Can I send invoices on WhatsApp in the UAE?
Yes, as a convenience copy. From 2027 the official tax invoice also needs to go through the UAE e-invoicing system for businesses in scope.
What is the WhatsApp Business API?
Meta's platform for businesses to send messages from a verified company number through software, with delivery tracking.
Sell where your customers already are. See WhatsApp sharing in a free Square Loop demo.
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