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Find similar grantsDepartment of Revenue is sponsored by State of Washington. Washington state grant opportunity: Department of Revenue.
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Home | Washington Department of Revenue * Open a businessOpen submenu * Manage a businessOpen submenu * Taxes & ratesOpen submenu * File & pay taxesOpen submenu * Forms & publicationsOpen submenu Close Open a business submenuOpen a business Close Manage a business submenuManage a business Close Taxes & rates submenuTaxes & rates * Business & occupation tax Close File & pay taxes submenuFile & pay taxes * Filing frequencies & due dates * File or amend my return * Report no business activity Close Education submenuEducation Close Forms & publications submenuForms & publications * Publications by subject The annual tax return is due April 15.
Learn more about annual filing requirements.
Washington Department of Revenue * LanguagesEnglishEspañol中文한국어РусскийTiếng ViệtLanguage Help * Business & occupation tax * Filing frequencies & due dates * File or amend my return * Report no business activity * Publications by subject * Find a sales and use tax rate * Learn about reseller permits * Search unclaimed property ### Penalty relief available for new taxable services under ESSB 5814 As of Oct.
1, 2025, certain services are subject to retail sales tax. We’re offering **temporary penalty relief** for qualifying businesses that voluntarily report and pay tax due under these changes. Learn more about eligibility and how to apply.
### Taxes for nicotine products changed on Jan. 1, 2026 Any product that contains nicotine, whether it comes from tobacco or is made synthetically, is subject to the tobacco products tax. Learn more about the changes in this special notice.
* Manage or renew a business license * Additional resources for businesses... * Learn about voluntary disclosure * View our rule making agenda * Additional resources for tax professionals... * Working families tax credit * Claim your cash or property * Apply for a sales tax refund * Learn about property tax * Additional resources for individuals & families...
Business & occupation tax Filing frequencies & due dates Report no business activity
Based on current listing details, eligibility includes: See the Washington state grants portal for complete eligibility requirements. Applicants should confirm final requirements in the official notice before submission.
Current published award information indicates See Washington state grant listing for funding details. Always verify allowable costs, matching requirements, and funding caps directly in the sponsor documentation.
The current target date is rolling deadlines or periodic funding windows. Build your timeline backwards from this date to cover registrations, approvals, attachments, and final submission checks.
Federal grant success rates typically range from 10-30%, varying by agency and program. Build a strong proposal with clear objectives, measurable outcomes, and a well-justified budget to improve your chances.
Requirements vary by sponsor, but typically include a project narrative, budget justification, organizational capability statement, and key personnel CVs. Check the official notice for the complete list of required attachments.
Yes — AI tools like Granted can help research funders, draft proposal sections, and check compliance. However, always review and customize AI-generated content to reflect your organization's unique strengths and the specific requirements of the solicitation.
Review timelines vary by funder. Federal agencies typically take 3-6 months from submission to award notification. Foundation grants may be faster, often 1-3 months. Check the program's timeline in the official solicitation for specific dates.
Many federal programs offer multi-year funding or allow competitive renewals. Check the official solicitation for continuation and renewal policies. Non-competing continuation applications are common for multi-year awards.