Automated accounting in online retail
Discover the smart interface between store, tax consultant and DATEV.
Test now for 14 days free of charge!
How AccountOne works
AccountOne is the central solution for preparing your e-commerce data for the tax consultant. Your sales, incoming payments and fees are automatically merged, processed in a structured manner and provided in DATEV format. Developed with tax firms and online retailers, AccountOne efficiently maps even complex requirements and special cases in online retail - without detours or additional effort.
Our services
Solutions for online retailers and tax consultants
AccountOne offers a fully automated interface that automatically creates accounting imports from online sales via Amazon, eBay or the online store, which can be imported into any accounting system with a DATEV interface.
Interfaces
We offer interfaces to the most important marketplace and store systems.
Sales tax matrix
Fully automatic VAT assessment of all sales, Europe-wide. Also for dropshippers and PAN-EU traders.
Accounting export
100% DATEV-compatible & batch processable. Without reworking in the accounting department.
Support
We are there for our customers, you can reach us personally by phone or e-mail.
SaaS
Accessible directly via web browser without installation. 24/7 Up-to-Date!
Minimally invasive
AccountOne integrates into the existing tech stack without blocking other systems.
Frequently asked
How much does AccountOne cost?
The price is based on the number of monthly transactions (e.g. sales).
There are no versioning or premium plug-ins in AccountOne - every customer has unlimited access to all tools and functions.
How many interfaces are included in the price?
As many as you need. We do not charge for the number of interfaces. In this way, we support the carefree expansion of online retailers.
What if no API is available?
The market for store and marketplace systems is growing continuously. That is why we are constantly connecting new systems to our solution. If a system is still not covered, we have the option of processing this data via upload.
Can I use all functions during the test period?
Yes, we are convinced that a test can only be successful if everything can be tested.
The only fly in the ointment: retroactive exports can only be ordered in the live system.
Try AccountOne free of charge and without obligation
Our interfaces
- Smart Importe
- Marktplätze
- Paymentserviceprovider
- Warenwirtschaftssysteme
- Buchhaltungssysteme
- Shops
Adyen
Amazon
AmazonPay
Base
Billbee
BMD
Chargebee
Conrad
DATEV
Decathlon (Mirakl)
eBay
Etsy
Home24 (Mirakl)
Hornbach (Mirakl)
JTL
Kaufland
Klarna
Magento
MediaMarkt (Mirakl)
METRO
Mollie
Navision
OTTO
PayPal
plentyONE
SAP
Saturn (Mirakl)
ShopApotheke (Mirakl)
Shopify
Shopify Payments
Shopify Plus
Shopware 5
Shopware 6
Simba
Stripe
Temu
Voelkner
WooCommerce
WooCommerce Payments
Xentral
Zalando
ZooPlus (Mirakl)
*Semi-automatic interface
**Individual export, please contact us.
Still haven't found the right tax advisor?
We will help you with your search!
Our PartnerNet is your platform to network with experienced tax law firms! Here you will find selected law firms that will provide you with professional support for your tax challenges in e-commerce. Whether you are looking for a law firm for the first time or are considering a change - in the PartnerNet you will find the right expert who knows AccountOne inside out.
Find out more about our prices
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)