Arvex Vendor
Your Amazon vendor back office, running itself.
Arvex Vendor accepts Amazon purchase orders by your rules, sends them to your warehouse, files shipment notices and invoices, and checks every payment Amazon makes. Your team only sees what needs a decision.
- Price check PO 7HQ2LX4D 2 lines below your agreed cost Review
- Short paid Payment 40 units short on INV-2041, proof of delivery attached Investigate
- Warehouse Dispatch not yet confirmed for PO 4KX7M2QZ, due tomorrow Remind
- Done 18 purchase orders accepted, 11 invoices sent, 13 payments matched View
What it does
From Amazon's purchase order to the money in your account
Every order goes through the same five stages. Arvex Vendor handles each one and keeps them linked in a single record.
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Order arrives
Amazon sends a purchase order. Arvex Vendor picks it up and checks stock, agreed prices and the delivery window.
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Accept
Orders that pass your rules are accepted automatically. Anything unusual comes to you first.
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Ship
Your warehouse gets the order and confirms what it packed, without needing your Amazon login.
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Invoice
The shipment notice and invoice are sent from what actually shipped, so quantities match.
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Get paid
Each Amazon payment is matched to its invoice. Short payments are flagged with the evidence ready.
Before and after
The work your team stops doing
| Task | Today | With Arvex Vendor |
|---|---|---|
| Purchase orders | Checked and accepted by hand in Vendor Central | Accepted by your rules; exceptions come to you |
| Warehouse | Orders emailed, dispatch details chased | Sent automatically; warehouse confirms in one place |
| Shipment notices | Carton details retyped | Built from the warehouse's packing data |
| Invoices | Uploaded one by one | Sent from shipped quantities and tracked |
| Payments | Short payments found weeks later, hard to explain | Every payment matched to its order, gaps flagged |
About us
Built with vendor teams, one workflow at a time
Arvex Technologies builds operations software for brands that sell to Amazon. Arvex Vendor is our first product, made for brands that supply Amazon through Vendor Central.
We are a small team, founded in 2026 by Milana Rak, working closely with a first group of pilot vendors before opening Arvex Vendor more widely.
Contact
Talk to us
Questions about Arvex Vendor, the pilot or partnerships. We reply within two working days.
- Company
- Arvex Technologies Ltd
- Company number
- 17546465
- Registered in
- England and Wales
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, United Kingdom