Estonia has by far the most highly-developed national ID card system in the world.
Estonian ID card can be used as a national ID card for legal travel within the EU but from business perspective more important is that it can be used for digital signing. As a digital signature equals a notarized signature, it gives you a possibility to communicate with government institutions and also sign documents without being in Estonia.
In order to apply an ID card one has to have a permanent address in Estonia. If you don’t have an address you can use we can provide it to you for 500€/year. State fee for issuing ID card is 50€.