Based outside of Belgium: €0, you’re liable as soon as you sell to customers in Belgium. Based in Belgium: Sales exceeding €25,000 a year.
Yes. You owe tax for the sale of cloud software subscriptions to customers in Belgium.
Yes. You owe tax for the sale of software downloads to customers in Belgium.
Yes. You owe tax for the sale of eBooks to customers in Belgium.
Yes. You owe tax for the sale of digital downloads to customers in Belgium.