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RollingRolling deadline — apply anytime·$100,000,000·Updated June 21, 2026

Sales Tax Exclusion (STE) Program

State Treasurer's Office

Who can apply

BusinessesIndividualsNonprofitsPublic agenciesTribal governments

The STE is available to the following categories of manufacturers in California: Alternative Source products (solar manufacturers, renewable hydrogen, biofuels, dairy biodigesters);Advanced Transportation Technologies (ZEV vehicles and charging stations);Advanced Manufacturers (food production, aerospace, biopharmaceutical); andmanufacturers that process Recycled feedstock or utilize it in the production of another product or soil amendment.

About this opportunity

The California Alternative Energy and Advanced Transportation Financing Authority (CAEATFA) Sales and Use Tax Exclusion (STE) Program (the “Program”) excludes from sales and use taxes purchases of Qualified Property if its use is either to process Recycled feedstock or using Recycled feedstock in the production of another product or soil amendment; or that is used in an Advanced Manufacturing process; or that is used to manufacture Alternative Source products or Advanced Transportation Technologies. Eligible manufacturers planning to construct a new manufacturing facility or expand or upgrade a currently existing manufacturing facility may apply to CAEATFA for an STE award, and if approved, the purchases of Qualified Property for the project are not subject to state and local sales and use...

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