FIND MOSA ORGANIC
Find MOSA Certified farms, processors, and products. This search engine allows you to find our clients by certificate number, name, address, or by the products they produce.
FIND A PRODUCERASK US ABOUT MATERIAL INPUTS
Part of the service you receive as a MOSA client is the review and approval of material inputs. We have a database of thousands of reviewed products, and we are available to review new products and inputs for you.
READ MOREGET CERTIFIED
MOSA provides USDA NOP accredited organic certification services for farms, processors, handlers, restaurants and retailers. Learn how to access the growing organic marketplace!
NEWS
ALERT: Phishing Scam Targeting USDA Certified Organic Operations
05.14.2026 | MOSA Certified Organic
Certified organic operations should be on alert for a phishing scam misusing USDA branding to deceive recipients into possibly sharing sensitive information. Avoid clicking on links and delete emails with the subject: 2026 Certificate Information Verification.
READ MOREMOSA Commentary
MOSA NOSB Spring 2026 Comment on Livestock Subcommittee Proposal on Chlorine Materials in Livestock Drinking Water
05.11.2026 | MOSA Certified Organic
MOSA's NOSB Spring 2026 Comment on Livestock Subcommittee Proposal on Chlorine Materials in Livestock Drinking Water
READ MOREEVENTS
Building a Biological Powerhouse in Your Soil Webinar Series
May 27, 2026 | 11:00am - 12:00pm | Online
LEARN MOREMOSA EVENT
2026 Vernon County Dairy Breakfast
June 13, 2026 | 7:00am - 11:00am | Westby, WI
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