US Authentication Services

Authentication Services

Document Authentication & Embassy Legalization Services

For clients who need to present their documents in countries which require the Authentication and Embassy legalization procedure, we can carry out the process for personal or commercial documents from start to finish. The procedure consists of getting a document certified through the chain authentication process which consists of:

  • Secretary of State certification
  • US Department of State certification
  • Legalization of document from embassy

We are a BBB accredited company and serve clients from all over the United States and around the world who look to get their documents certified. We can assist with documents such as:

Personal Documents

  • Diplomas
  • Transcripts
  • Birth/Marriage certificates
  • Criminal background checks
  • Powers of Attorney

Commerical Documents

  • Board resolutions
  • Articles of Incorporation
  • Agreements/Contracts
  • Powers of Attorney
  • Certificates of Good Standing

US AUTHENTICATION SERVICES will carry out your entire certification process in an expedited manner and provide you with all the requirements to get your documents authenticated for the country of use. Please visit the client testimonials page to view comments from our satisfied customers all over the world.

Apostille or Authentication/Legalization? Which One?

If you are unsure whether your document requires an Apostille or Authentication/Legalization, please visit the list of countries page to check which group the country is listed under.

Ready to Get Started?

To place an order for the Apostille process or Authentication process, please visit our How to Order page or submit your inquiry via the form on this page.


If you would like to clarify the process on your documents or have any special requests, please contact us.

We look forward to working on your documents!

Federal Apostille Certification

Illustration of
Federal Apostille Certification

DC Apostille Certification

Illustration of
DC Apostille Certification

Document Authentication

Illustration of
Document Authentication
by the US Dept of State

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