Welcome to the Organic Materials Review Institute

The Organic Materials Review Institute (OMRI) supports organic integrity by providing organic certifiers, growers, manufacturers, and suppliers an independent review of products intended for use in certified organic production, handling, and processing. OMRI is a 501(c)3 nonprofit organization founded in 1997. When companies apply, OMRI reviews their products against the organic standards. Acceptable products are OMRI Listed® and appear on the OMRI Products List© or OMRI Canada Products List©. OMRI also provides technical support and training for professionals in the organic industry.

 

How Can We Help You?


Find Products

OMRI® Listed products undergo a rigorous review to ensure that they comply with organic standards. Subscribe to receive updates.


Get Listed

The OMRI review service verifies your credibility and allows customers to confidently choose your product for organic production.


Become a partner

OMRI was founded by organic certifiers and continues to serve certifiers and their clients with crucial information to ensure organic integrity.