https://www.emta.ee/eng/private-client/taxation-tax-system/e-residency
https://www.politsei.ee/en/instructions/e-resident-s-digital-id
https://learn.e-resident.gov.ee/hc/en-us/articles/360000633237-How-to-apply
https://transferwise.com/au/blog/e-residency-how-to-guide
https://e-estonia.com/solutions/e-identity/e-residency/https://e-resident.gov.ee/