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Plainfield office of the international Ecocert group, offering USDA organic certification for crop, wild crop, livestock and processing operations.
12 states listed
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Bellefontaine certifier operating since 1997, certifying organic crop and livestock operations; not accepting hydroponic or porch-only hen houses.
Ohio
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State-run organic certifier in Des Moines covering crops, livestock, feed and processors for over 330 producers in Iowa and nearby states.
7 states listed
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Viroqua nonprofit certifier for organic farms, dairies, processors and retailers, with a transitional program for farms moving to organic.
12 states listed
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Saint Paul association certifying organic field crop, vegetable, fruit and livestock producers plus handlers, mainly in Minnesota and the Upper Midwest.
5 states listed
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Viroqua certifier, part of the Ecocert group since 2019, covering organic crops, livestock, wild crops and handlers plus transitional land checks.
11 states listed
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Lincoln-based, member-owned certifier dating to 1985, with local farmer chapters, certifying organic crops, livestock and processors across the US.
12 states listed
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Worthington nonprofit certifying organic crop, livestock, maple and mushroom farms and handlers since 1981, taking farms from seven Midwest states.
7 states listed
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Lincoln certifier accredited since 2003, certifying organic crop, livestock, wild harvest and handling operations, plus transitional verification.
12 states listed
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Elkhart certifier co-founded in 2018 by a farmer and inspector, certifying organic farms across the country with a focus on the Midwest.
12 states listed
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USDA organic certifier founded in California in 1996, now mailing from Fairfield, Iowa, certifying crops, livestock, dairy, handlers and wild crops.
Iowa
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Troy audit firm offering USDA organic certification for farms and handling facilities alongside food safety and farm assurance audits.
12 states listed
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Ann Arbor-based USDA organic certifier, part of NSF, covering crops, livestock, dairy and processed foods for clients in the US and abroad.
12 states listed