{"schema":"rootz.ai/sec-company/v1","layer":1,"cik":"0001575858","name":"Purebase Corp","summary":"PureBase Corporation is a natural resource company providing solutions to the agriculture market through subsidiaries PureBase Agricultural, Inc. and U.S. Agricultural Minerals, LLC. The company develops specialized fertilizers, sun protectants, soil amendments, and bio-stimulants derived from minerals including kaolin clay and leonardite. Key products include PureBase Shade Advantage WP, a kaolin-clay-based crop sun protectant, and Humic Advantage, a humic acid soil amendment. The company has exited the construction supplementary cementitious materials (SCM) market to focus on agriculture.","people":[],"products":[{"name":"PureBase Shade Advantage WP","type":"hardware","description":"Kaolin-clay-based wettable powder sun protectant that reduces sunburn and UV/infrared damage to crops, fruits, nuts, and vegetables; registered as an organic plant protectant in multiple states."},{"name":"Humic Advantage","type":"hardware","description":"Humic acid product derived from leonardite sourced in Ione, California; improves soil health, water retention, and nutrient uptake; OMRI certified and approved for sale in Arizona."},{"name":"Crop White II","type":"hardware","description":"Private-label crop protectant product produced for distributor Brandt."}],"partnerships":[{"partner_name":"Helena Agri-Enterprises, LLC","partnership_type":"strategic","description":"Agricultural distribution company that distributes PureBase's Shade Advantage WP to farmers and growers.","start_date":null},{"partner_name":"Brandt","partnership_type":"OEM","description":"Agricultural distribution company that distributes PureBase products and receives private-label Crop White II product.","start_date":null},{"partner_name":"Aligned Ag Distributors","partnership_type":"strategic","description":"Agricultural distribution company that distributes PureBase products to farmers and growers.","start_date":null},{"partner_name":"US Mine Corporation (USMC)","partnership_type":"strategic","description":"Provided development and contract mining services for industrial minerals until June 2025; significant shareholder of the Company.","start_date":null}],"affiliations":[],"origin":{"leaf":"3c73cf5c893644545b281fec398d8df29240018cfd268915f6a359dd1b3df004","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"621f24a500bda3f8894015df9c0715cbcf259d60593e458811188cd7e628bff0","parent":"d50b746ddf75b7fd3a80dfdfdac2f5c9af1db9019a2e93baf08cf9da244c0e5a","source":"0001493152-26-011296","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256(<this response body minus the origin block>) || parent || source_accession). 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