Here are the 10-K annual reports from PureBase Corporation (PUBC) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow PUBC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full PUBC filings page.
PureBase Corporation reports another challenging year, with 2025 revenue of $285,435 and a net loss of $2,279,704, widening from 2024. The company focuses on mineral-based agricultural products such as PureBase Shade Advantage WP and Humic Advantage, distributed through major ag retailers.
The auditor raised substantial doubt about PureBase’s ability to continue as a going concern, citing an accumulated deficit of $66,488,227, a working capital deficit of $1,104,359, and negative operating cash flow of $1,111,833. As of November 30, 2025, cash stood at $5,304 against current liabilities of $1,153,690.
Historic funding from related party US Mine Corporation has ended, and PureBase is now relying on bridge loans and a $1,000,000 convertible line of credit from related-party CoreTer LLC, of which $532,756 has been drawn. The company has exited its low-CO2 cement additives initiative, cancelling rights to 100,000,000 tons of SCM feedstock and a 116,000,000-share option, to concentrate on higher-margin agriculture.