Chemical Company (Pesticide Registrant) Name/Number Search

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This query yields a list of California registrant company names that meet the criteria you specify below, with the option of a list of names only or a detailed report. Detailed reports include company name and address, DPR’s Regulatory Scientistís name (Specialist), and product information available from the Product/Label Database.

To find a company name or firm number, enter the DPR-assigned firm number or part of the name. To select multiple firm numbers or names, separate them with a comma.

Search by firm number or partial name:
For detailed reports on all, check here:


Chemical Company (Pesticide Registrant ) Address Search

This query yields California registrant address information in the form of downloadable delimited ASCII files.

To search for company addresses, enter a firm number or part of the name and press "SUBMIT". To enter multiple numbers or names, separate them with a comma. For all companies, leave the search box blank.

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For active companies only, check here:




For content questions, contact:
Shelley Lopez
1001 I Street, P.O. Box 4015
Sacramento, CA 95812-4015
Phone: (916) 324-3938
E-mail: Shelley.Lopez@cdpr.ca.gov

Please note: For questions about Commercial Applicators, Pest Control Businesses, Dealers, Brokers, and Advisers and their licensing and certification requirements, please refer to the Licensing and Certification Program.