Diagnostic tool

Start with your reality.

The engine scores five researched company options from your answers. Spain and Portugal appear in the directory while the diagnostic model catches up.

Current diagnostic scope: UK, Estonia, UAE/Ajman, Wyoming, and Singapore. Browse more countries and research records in the directory.

Byrvia decision engine · Question 1 of 10

Question 1

Where are you personally tax resident?

This does not decide the answer by itself. It tells us where management, permanent-establishment and personal-tax questions begin.

European UnionAny EU member stateUnited KingdomUK tax residentUnited StatesUS person or residentMiddle East or North AfricaIncluding UAEAsia-PacificIncluding SingaporeSomewhere elseA tailored review is more important

10 questions · Evidence links in results