Made in USA One LLC

Certifications Since 2001
Made in USA Certified®

Request a Quote

We are the leading objective, independent, third-party, government certified (CAGE: 8JSY1) organization dedicated to substantiating and verifying product claims.

Our Made in USA Certified® Seals demonstrate to consumers that producers and manufacturers rigorously certify their supply chain to exceed global industry standards for quality and value.

This is something now required by vendors selling to the US Government as required by the BUY AMERICAN ACT (BAA) and two Presidential Executive Orders by both Presidents Trump and Biden. We are the only non-government organization (NGO) compliant with World Trade Organization labeling standards.

For over two decades

Our company has stood at the forefront of certifying the authenticity of Made in USA products and services. As the pioneering entity in this field, we have dedicated ourselves to upholding the integrity of the "Made in USA" claim, a testament to quality and trust that resonates with consumers worldwide. Our journey began over 22 years ago, driven by a commitment to promote and protect the value of products and services genuinely originating from the United States. This commitment has not only fostered consumer confidence but has also supported U.S. businesses in distinguishing their offerings in a global marketplace.  

Let's collaborate to elevate your brand's reputation with our Made in USA ONE certifications.

Request a quote

Gold Standard

We are the GOLD STANDARD in verifying the authenticity of US-made products. Our ethos "TRUST BUT CERTIFY™" drives us to ensure the integrity of your "Made in USA" claims. Established in 2001, our program focuses on authenticating products manufactured in the United States, distinct from those "Made in America" which is covered under the United States-Mexico-Canada Agreement (USMCA) for Canada and Mexico, and the Central America-Dominican Republic Free Trade Agreement (CAFTA) which includes Central and South America.  

Our Expertise


Our expertise is not just in certification; it's in building a legacy of trust and excellence. We are proud holders of the Registered Trademark on "Made in USA Certified®  mark that represents more than just a label—it's a symbol of authenticity, quality, and American craftsmanship. Our range of certifications, including Made in USA, Product of USA, Service in USA, and Grown in USA, cater to a diverse array of industries, from manufacturing to agriculture. Each certification we offer undergoes a rigorous verification process, ensuring that businesses carrying our seal not only meet but exceed the stringent standards set for quality and origin. As the original Made in USA Certification company, we remain committed to elevating the standard for country-of-origin claims, championing American businesses, and fostering trust among consumers and producers alike.

Buy Now!

Made in USA Certification:

This certification rigorously verifies that products are entirely or substantially made within the United States, ensuring compliance with the highest standards of US manufacturing quality and origin.

Buy Now!

Product of USA Certification: 

This specialized certification is awarded to products that are sourced and produced within the United States, guaranteeing consumers authentic US quality and craftsmanship.


Buy Now!

Service in USA Certification:

This certification recognizes services provided within the United States, highlighting businesses that contribute to the US economy through domestic service excellence.

Buy Now!

Grown in USA Certification: 

Dedicated to agricultural and food products, this certification confirms that the items are grown and harvested in the United States, supporting local farmers and ensuring product freshness and quality.


is revolutionizing the landscape of product sourcing and validation by empowering manufacturers, producers, and procurement agencies with a comprehensive solution for certifying and tracing the origin of goods. We offer a unique blend of technology, compliance, and transparency, ensuring trust and confidence in the "Made in USA" label.