Apostille US Tax Residency Certificate- Form 6166

US apostille provides attestation service for US Tax Residency Certificate issued by the IRS and destined for use in the Hague Convention Participating Countries. We obtain Apostille for US Tax Residency Certificate from the US Department of State in Washington DC.

 

Apostille US Tax Residency Certificate

Form 6166- US Tax Residency Certificate Legalization

US apostille assists corporations to authenticate US Tax Residency Certificate from the US Department of State and the embassy of the destination country in Washington DC. Embassy legalization is required to acknowledge documents destined for use in the Non-Hague Participating Countries.

 

Legalize US Tax Residency Certificate

 

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Apostille Countries

Apostille certificates are required to acknowledge the authenticity of foreign documents destined for use in one of the Hague convention participating countries. Here is a list of all countries that accept the apostille


Legalization Countries

Embassy legalization is required to acknowledge the authenticity of foreign documents in countries that are not member to the Hague Convention.
Here is a list of countries that accept embassy certificates: