Luxembourg taxation must be reviewed separately from licensing. A crypto authorization does not create a special tax regime by itself. In practice, founders usually need to assess corporate income tax, municipal business tax, possible net wealth tax, and the VAT treatment of each revenue line.
The critical legal point is that VAT treatment depends on the nature of the service, not on the word “crypto” alone. Exchange-related services may be analyzed differently from software licensing, advisory, white-label infrastructure, custody support, or token issuance support. EU case law, including the logic associated with Hedqvist, is relevant, but founders should not generalize it to every crypto business model.
RUE normally coordinates licensing and tax work in parallel, because product design affects both. For example, the same group may need one analysis for token dealing, another for SaaS revenue, and a separate one for payment-related flows. Current rates and filing obligations should always be verified at implementation stage with Luxembourg tax advisers and official guidance.