KudTax Blog
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ViDA 2025 explained: e-invoicing, Digital Reporting & Single VAT Registration — what changes now and what’s coming by 2035
The EU’s VAT in the Digital Age (ViDA) was adopted on 11 March 2025. This explainer covers the three pillars — e-invoicing/DRR, platform rules and Single VAT Registration — the binding timeline through 2035, and the key obligations for businesses.
Tarik Türker|20.10.2025|10 min read
KudAccounting & KudTax: The Future of Continuous Accounting in E‑Commerce
How KudAccounting, in collaboration with KudTax, takes over complete ongoing bookkeeping for e‑commerce merchants — automated, AI‑powered, GoBD‑compliant, with centralized invoice management.
Tarik Türker|13.10.2025|7 min read
Amazon FBA & Multi‑Marketplace Accounting 2025: The Complete Guide for Online Sellers
Payout streams, fee labyrinths, OSS VAT and e‑invoicing: how online sellers can bring their accounting for Amazon FBA, Shopify & more into shape in 2025 – automated, GoBD‑compliant and with clean invoice management.
Tarik Türker|06.10.2025|7 min read
Avoiding Accounting Mistakes: The 5 Most Common Errors in E-Commerce – And How to Prevent Them
Bookkeeping for online sellers is complex – and prone to errors. Here are the five most common accounting mistakes Amazon, Shopify, and eBay sellers make, and how to avoid them using automated bookkeeping.
Tarik Türker|23.06.2025|6 min read
E-Invoicing 2025: What Online Sellers Need to Know
From January 1, 2025, electronic invoicing (E-Invoicing) will become mandatory for B2B transactions in Germany. Discover what an e-invoice entails, who it affects, permitted formats, and practical tips for online sellers to manage invoices according to GoBD and UStG regulations.
Tarik Türker|02.06.2025|8 min read
VAT in e-Commerce: What Online Sellers Need to Know
This blog explains the VAT obligations for online sellers, how the One-Stop-Shop (OSS) system works, what to consider when using Amazon FBA and storing goods across the EU – and how KudTax helps you automate your e-commerce bookkeeping in a compliant and efficient way.
Tarik Türker|05.05.2025|8 min read
Which Business Structure is Ideal for Your Online Shop?
Thinking about starting an online shop and wondering whether to go with a sole proprietorship, UG, or GmbH? In this blog, we compare the most common business structures for e-commerce in Germany, including legal, tax, and strategic factors – so you can make the right decision from day one.
Tarik Türker|05.05.2025|7 min read
Automated Accounting for Online Sellers: How KudTax Effortlessly Manages Amazon FBA & More
Discover how KudTax, a cloud-based accounting solution specifically designed for online sellers, automates invoice processing, transaction matching, and seamlessly integrates with Xero, DATEV, and other platforms—ideal for Amazon FBA, Shopify & more.
Tarik Türker|01.05.2025|5 min read
KudTax – The Innovative Accounting Solution for Online Sellers and E-Commerce Businesses
Discover how KudTax, the AI-powered accounting platform, helps online sellers automate invoices, streamline transaction management, and stay fully compliant with DATEV—perfect for Amazon FBA, Shopify, and other e-commerce platforms.
Tarik Türker|01.05.2025|5 min read
Bookkeeping for Online Sellers – Easy & Automated
Automated cloud bookkeeping for e-commerce: How online sellers using Amazon, Shopify, eBay & more can save time and stay tax-compliant.
Tarik Türker|29.04.2025|3 min read
