How Much Does It Cost to Start an LLC in Oregon? Hidden Fees and Annual Renewals

Current as of: October 4, 2026 Business Formation (LLC, Corp, Partnerships) Oregon
Starting an LLC in Oregon requires a basic $100 filing fee for your Articles of Organization. However, you must also budget for a mandatory $100 annual report fee and potential local taxes, such as the Corporate Activity Tax (CAT) or Portland Metro business licenses.

When entrepreneurs in Portland, Salem, or Eugene decide to launch a business, they often focus solely on the initial filing cost. While Oregon is generally business-friendly, forming a Limited Liability Company (LLC) involves more than just a single upfront payment. Understanding the complete financial picture helps you avoid penalties and keeps your business legally compliant.

Step-by-Step Costs of Forming an LLC in Oregon

The total cost to start and maintain your Oregon LLC will depend on where your business operates within the state and how you structure your taxes. Let us break down the exact costs you can expect.

Step 1: The Initial State Filing Fee

To officially create your LLC, you must file your organizational documents with the Oregon Secretary of State, Corporation Division, Salem. The official form required is Form Articles of Organization, Oregon, Secretary of State, Articles of Organization - Limited Liability Company. The non-refundable state filing fee for this document is exactly $100. This is a one-time cost to register the entity.

Step 2: Registered Agent Services

Under Or. Rev. Stat. § 63.111, every LLC in Oregon must maintain a continuous Registered Agent with a physical street address in the state. While you can act as your own agent for free, many business owners hire a professional service to protect their privacy and ensure they do not miss important legal notices. Professional Registered Agent fees in Oregon typically range from $100 to $300 per year.

Step 3: Local Business Licenses (Portland Metro and Multnomah County)

Depending on your location, local licensing can significantly impact your budget. If your business operates within the Portland area, you must register with the City of Portland Revenue Division, Portland. The Portland Metro and Multnomah County require businesses to pay a local business income tax if their gross receipts exceed certain thresholds. The initial registration is usually free, but the annual tax is a percentage of your net income.

Step 4: The Oregon Corporate Activity Tax (CAT)

Oregon imposes a Corporate Activity Tax (CAT) on businesses for the privilege of doing business in the state. According to Or. Rev. Stat. § 317A.100, the CAT applies to all business entity types, including LLCs. However, there is a registration threshold. You must register for the CAT within 30 days of your business reaching $750,000 in commercial activity. You only actually owe the CAT if your Oregon commercial activity exceeds $1 million.

Single-Member vs. Multi-Member LLC Taxation

Your LLC tax structure also influences your long-term costs. By default, a single-member LLC is treated as a disregarded entity, meaning business profits pass through to the owner personal tax return. A multi-member LLC is taxed as a partnership. Both structures require filing standard tax returns, but multi-member LLCs may require additional accounting fees to prepare a federal Form 1065, FED, IRS, U.S. Return of Partnership Income and issue Schedule K-1s to members. You can always hire an attorney from our US Lawyers Directory to help you draft a solid Operating Agreement that outlines these financial responsibilities.

Annual Renewal Fees in Oregon

Every year, on the anniversary date of your LLC formation, you must file an Annual Report with the state. The fee for the Oregon Annual Report is $100 for domestic LLCs. If you fail to file this report and pay the fee within 45 days of the due date, the state may administratively dissolve your business.

Expense TypeEstimated Cost (USD)Frequency
Articles of Organization$100One-time
Registered Agent Service$100 - $300Annually
Oregon Annual Report$100Annually
Local Licenses (e.g., Eugene, Bend)Varies by cityAnnually

Frequently Asked Questions (FAQ)

Do I have to pay the $100 fee every year in Oregon?

Yes. The state requires a $100 fee every year when you file your mandatory Annual Report to keep your LLC active and in good standing.

What happens if I forget to pay my Oregon Annual Report fee?

If you miss the deadline, your LLC will become inactive. Eventually, the state will administratively dissolve your company, meaning you lose your liability protection until you pay the fees and file for reinstatement.

Does Oregon have a state sales tax for LLCs?

No, Oregon is one of the few states that does not have a general statewide sales tax. However, you must still monitor your gross receipts for the Corporate Activity Tax (CAT).

Can I act as my own Registered Agent to save money?

Yes, you can be your own Registered Agent in Oregon as long as you are a resident of the state and have a physical street address where you can receive legal documents during regular business hours.


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