Validate your global compliance, safety, and operational excellence with expert federal authentication. An NSAI Certificate—issued by the National Standards Authority of Ireland—is a highly respected mark of conformity, covering ISO 9001 (Quality), ISO 13485 (Medical Devices), ISO 14001 (Environmental), and specialized automotive and CE marking standards. To present your NSAI-certified credentials to foreign governments, ministries of health, or international trade authorities, you must legally authenticate the certificate to ensure its validity is recognized abroad.
At US Apostille, we specialize in navigating the complex federal authentication process. We ensure your NSAI Certificates are processed flawlessly, securing your Federal Apostille or Embassy Legalization in just 9 business days.
We Accept Both Digital & Physical NSAI Certificates
In a fast-moving global market, regulatory timelines are critical. We accept both digitally-issued e-certificates and traditional paper credentials from NSAI to keep your international projects moving.
1. Digital (PDF) Submission — Fast & Secure
How it works: If NSAI issued your certificate as a secure, digitally-signed PDF (complete with digital signatures or verification QR codes), simply upload the original file directly to our portal.
The Benefit: No printing, no physical handling, and no expensive international shipping. We verify the digital credentials and process the document directly for Federal Apostille.
2. Physical (Hard Copy) Submission
How it works: If NSAI provided a physical certificate on security paper with official embossed seals, holographic safety elements, or physical signatures, you must mail the physical document to our office.
When it is required: This step is mandatory if the destination country (such as China, Saudi Arabia, the UAE, or Egypt) requires a physical original for full Embassy Legalization.
Company Documents
Transparent Pricing & Turnaround Times
Document Type
Federal Fee
Service Fee
Total Cost
Processing Time
NSAI Certificate
(Digital or Physical)
$20
$60
$80
9 Business Days
*Note: Processing times are subject to the U.S. Department of State’s current capacity. For countries that are not members of the Hague Convention, additional Embassy fees and processing timelines will apply.
One-day apostille service for your company documents.
We obtain the apostille from the State of Maryland.
Regardless of which state your documents originated from.
Valid for use in all Hague Apostille Convention countries.
Processing time for all Company documents is
1
Business Day.
In real
6 days
US Department closes on Fri, Sat & Sun.
Order today by 4:00 PM
EST. We ship on
April 1, 2026
$50
per document + shipping
No extra fees.
Submit Your Company Documents
Click to select a file
Upload a
scanned copy of your document (PDF, JPEG, PNG)
Select your destination country and document type on the left to see your projected timeline and costs.
Why Global Exporters Trust Us for NSAI Authentication
Digital-First Integration: We are fully integrated with modern corporate e-certification standards to process your secure, digitally-verified NSAI compliance files without shipping delays.
Direct Washington D.C. Access: Located near the U.S. Department of State, we bypass standard mail-in delays to deliver fast, reliable federal authentications.
Global Regulatory Experts: We ensure your highly technical NSAI certifications meet the precise, exacting requirements of foreign ministries, customs authorities, and international procurement boards.
Frequently Asked Questions
No. A standard scan or photocopy of a physical paper document is not a digital original. You must provide the original, secure PDF generated and issued electronically by NSAI, or mail the physical paper original to our office. The U.S. Department of State will reject standard scans.
For countries that are members of the Hague Apostille Convention, a Federal Apostille is all you need. However, for non-Hague countries (particularly in the Middle East and parts of Asia, such as Saudi Arabia, the UAE, or Kuwait), you will need a multi-step Embassy Legalization process after the Federal Apostille is complete. We manage this entire workflow end-to-end.
Most international regulatory bodies, automotive clients, and foreign health ministries require your NSAI Certificate to have at least 3 to 6 months of validity remaining at the time of submission. Because compliance timelines are strict, we prioritize NSAI files to ensure your legalization is completed well before any expiration or audit window closes.
Yes. We frequently authenticate a wide range of NSAI documents, including Medical Device Conformity Certificates, Automotive Type Approval Certificates, and standard QMS/ISO certificates simultaneously.
