The secret to clean Amazon accounting with just a few clicks
AccountOne is the smart interface between Amazon and your accounting department
Test free of charge

Revolutionize your accounting together with AccountOne

Would you like to concentrate on selling instead of tax issues? AccountOne offers a fully automated interface between Amazon and your accounting department - for smooth, tax-compliant processing. Even complex Amazon data is processed by us and converted into clear exports - exactly as your tax advisor needs it.

More than 10 million online orders and the associated payments pass through our system - every month!

What AccountOne offers

Preparatory bookkeeping with Amazon has never been so easy...

Minimally invasive integration
Minimally invasive integration
AccountOne integrates into the existing API and tech stack without interfering with other systems.
Accessible directly via web browser without installation. 24/7 up-to-date!
How does the data come from Amazon to AccountOne?
AccountOne retrieves all relevant data directly from your Amazon account via API - fully automatically, securely and without any manual intermediate steps. The setup is done in a few minutes: As a certified Amazon partner, you can find us directly in the Seller Central app store: App entry. Simply click on "Authorize" and follow the instructions - done! You can find step-by-step instructions for the connection here.

AccountOne evaluates every Amazon order automatically and in detail according to VAT regulations. This ensures that all revenues arrive correctly in the accounting department. We transfer the revenue using the individual booking procedure. This means that each order also receives its own booking in the accounting department.

In addition, AccountOne reads the payment reports (settlements) from Amazon and creates suitable postings from them. In this way, each individual revenue posting is linked to the associated payment. Amazon fees are also posted in this process.

Amazon orders are posted using the individual posting procedure - each order receives at least one posting line. If there are different tax situations, the posting may be split in order to map mixed tax rates. The payment reports from Amazon are treated like a fictitious bank account in accounting. Only in this way can the tax consultant for 100% be sure that all transactions have been posted without exception.

AccountOne provides a DATEV-compatible CSV file for the orders and payments from Amazon every month. This is regularly checked with the DATEV checking tools and guarantees a smooth import to DATEV. In addition, our export to DATEV is batch processable.

This means that no ASCII import has to be created manually in the law firm; instead, the DATEV board tools can be used to import the data. This prevents errors during import and guarantees a smooth process.

Automated accounting in online retail
Discover the smart interface between store, tax consultant and DATEV.
Test now for 14 days free of charge!

This is how e-commerce accounting works today - practical & smart.

Test 14 days free of charge & in full

Includes 3 retrospective monthly exports, full access to the software and access to all support resources (helpdesk, e-mail & telephone)