The Quaderno blog

What is a VAT OSS return and how to submit It as an Irish (Non-EU) business?

Follow these steps to submit a VAT OSS Return in Ireland as a Non-EU Business and make your EU VAT returns easier.
How the Wayfair Decision on US Sales Tax Will Affect Your Business?

The Wayfair decision revolutionizes online sales tax in the US with new economic nexus laws. Here's what you need to know.
Should Every Online Seller Collect Sales Tax?

If you sell products online in the US, you need to be concerned about sales tax. Use this Quaderno guide to see if you need to collect and file sales taxes.
How to set up Sales Tax/VAT if you are selling on WooCommerce

Learn here which is the easiest solution to set up Sales Tax and VAT, if you are selling on WooCommerce. Automatic tax calculation and return-ready tax reports.
Digital sales in the EU: Which e-commerce platforms comply with VAT?

If you’re selling digital goods in the EU yo need to know which e-commerce platforms comply with EU VAT. This is a quick guide to learn it.
Sales Taxes for SaaS Products in the US

Running a SaaS in the US? Learn where and when to collect sales tax, and how to stay compliant without slowing down your growth.
No taxation without representation: Sales tax agents around the world

No taxation without representation. Find out in which countries you need to appoint a sales tax representative for digital goods and services.
Maryland Sales Tax, in a Nutshell

If you’re selling in Maryland, you might be on the hook for collecting and remitting sales tax. Let’s explore the basics of sales tax in Maryland here!
US Sales Tax on Digital Products: State-by-State Guide

Sales tax on digital goods by state is tricky. Which states have sales tax? What's taxable? Learn everything here.
Tax Information for Canadian Startups: A Complete Guide

The tax situation for Canadian startups is confusing, especially if you have an online business that sells globally. Find what you need to know about it.
Sales receipts for even easier accounting

Sometimes a full invoice is total overkill, asking a lot of your customers. For times like this, we give you: sales receipts!
What should a SaaS income statement look like in 2026?

Building the financial statements for a SaaS business is unique. Learn how to structure a SaaS income statement for your company.
GST in India for its burgeoning digital economy

India’s digital tax laws can be complex for everyday entrepreneurs. Learn how to apply India GST to SaaS & e-commerce products.
What is burn rate in SaaS and how to reduce It

Learn what a burn rate is and how a SaaS business can viably manage it to yield profits. Don’t forget to get your Free SaaS Burn Rate Modeling Spreadsheet.
“What the Finance?” with Jenny Bloom, Zapier CFO

Remote finance teams were once unheard of, but thanks to cloud-based SaaS, it’s all possible! Zapier CFO Jenny Bloom talks pros, cons, and best practices.
Is A Recurring Revenue Model Right For Your Digital Business?

Are you looking at a recurring revenue model for a digital business? Let’s take a look at the pros and cons of this model.
Intro to Cross-Border Invoicing and How To Stay Compliant

Is your business invoicing the right way? We’ve got some tips for making sure you’re compliant.
Quaderno vs TaxJar vs Avalara vs Stripe Tax: Which Wins?

Comparing TaxJar, Avalara, Stripe Tax, and Quaderno for your online business? We break down features, pricing, and limitations so you can choose with confidence.
Quaderno Tax Reports: your one-step tax prep

Quaderno’s instant tax reports show exactly how much sales tax, VAT & GST your business collected and paid, so you can file tax returns in minutes.
Quaderno is one of the first to join new Stripe partner program

Benefit from the combination of Quaderno’s automatic tax compliance with Stripe’s seamless payments platform.
Quaderno Connect: Introduction to our tax engine’s APIs

If you need a more technical explanation on how Quaderno Connect works and how it could help you in your business, keep on reading!