Do I need a state tax registration before opening?

Oregon State Tax Registration Before Opening a Business

In Oregon, most new businesses do not need to register for a state sales tax because Oregon does not impose a general sales tax. However, there are specific tax registrations and permits you may need before opening, depending on your business activities.

When State Tax Registration Is Required

• Employer Payroll Taxes: If you plan to hire employees, you must register for Oregon payroll taxes with the Oregon Department of Revenue and the Oregon Employment Department before paying wages.
• Corporate Excise or Income Taxes: Corporations, LLCs, and certain other business types must register with the Oregon Department of Revenue to file and pay state income or excise taxes.
• Special Industry Taxes or Permits: Businesses involved in tobacco, fuel, or transient lodging may require specific tax permits or registrations.
• Local Business Licenses: Some cities in Oregon require business licenses or permits that may include tax registration components.

Operational Recommendations

• Check with the Oregon Department of Revenue for any required tax registrations based on your business type and activities.
• Register for an Employer Identification Number (EIN) from the IRS if you will have employees or operate as a corporation or partnership.
• Set up payroll systems to handle state withholding taxes and unemployment insurance contributions.
• Maintain accurate recordkeeping for all tax filings and payments to ensure compliance.
• Consider consulting with a tax professional familiar with Oregon business taxes to ensure all registrations and filings are correct before opening.

As of 2026, staying updated on Oregon’s tax registration requirements is critical for smooth business operations and compliance.