Every Oregon LLC and corporation must have a registered agent at a physical street address in Oregon. The agent can be an Oregon resident, including an owner, or a business entity authorized in Oregon, but a company cannot name itself. Changing your registered agent is free: the Oregon Secretary of State charges $0 for a change of registered agent or address as of October 2026. If you would rather not serve yourself, we suggest Mainstay Filing at $149 a year; OR Registered Agent.org is the budget option at $99.
Updated October 2026.
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Best Registered Agents in Oregon (2026)
Here are our top picks for registered agent service in Oregon, ranked. Mainstay Filing comes first for its flat yearly price; the two Oregon registered agent services below it are options if you only need an agent.
| Rank | Provider | Best for | Price | What’s included |
|---|---|---|---|---|
| 1 | Mainstay Filing | Registered agent service with a flat renewal price | $149/year (renews at $149) | Registered agent service in all 50 states; switching from another agent included (state change fee at cost) |
| 2 | OR Registered Agent.org | Oregon registered agent service only | $99/year | $99 per year, flat; in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online |
| 3 | Oregon Registered Agent.co | Oregon registered agent service only | $99/year | in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online |
1. Mainstay Filing
Mainstay Filing is our top pick in Oregon. It costs $149/year (renews at $149) and covers registered agent service in all 50 states; switching from another agent included (state change fee at cost). The price stays the same every year, with no add-on menu.
2. OR Registered Agent.org
OR Registered Agent.org is a Oregon registered agent service at $99/year. It provides $99 per year, flat; in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online. It’s a fit if you only need a registered agent rather than full formation help.
3. Oregon Registered Agent.co
Oregon Registered Agent.co is a Oregon registered agent service at $99/year. It provides in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online. It’s a fit if you only need a registered agent rather than full formation help.
Oregon registered agent at a glance
| Item | Oregon (October 2026) |
|---|---|
| Who needs one | Corporations, LLCs and other registered business entities |
| Who can serve | An Oregon resident whose business office is the registered office, or an authorized domestic or foreign business entity |
| Can the company be its own agent? | No, but an individual owner can be |
| Address | Physical Oregon street address; no P.O. box, commercial mail receiving agency, mail forwarding business or virtual office (ORS 63.111) |
| Consent | Required |
| Change of Registered Agent/Address (Corp/LLC) | $0 |
| LLC Articles of Organization | $100 |
| LLC annual renewal | $100, due each year on the anniversary of formation |
Fees are from the Corporation Division’s Business Registry fee schedule.
What does an Oregon registered agent do?
The Oregon Secretary of State puts it simply: a registered agent’s sole responsibility is to accept physical delivery of legal documents for the business. That covers service of process, lawsuits, liens and subpoenas.
The registered office matters for a second reason in Oregon. Unless your business lists a separate mailing address, the Corporation Division mails its own correspondence there, including renewal and late notices. An agent at a stale address can mean missed renewals as well as missed lawsuits.
The Secretary of State also warns about the stakes. Failing to keep a proper registered agent and office may stop a company from learning about pending legal action and could lead to a default judgment because no one appeared to defend the claim.
Who can be a registered agent in Oregon?
Oregon allows two kinds of registered agent:
- An individual who resides in Oregon and whose business office is the same as the registered office
- A business entity, such as a corporation, LLC, professional corporation or nonprofit, registered to do business in Oregon, whose business office is the same as the registered office
Whoever you name must consent. According to the Corporation Division, most Oregon businesses simply list an officer, owner or employee at the business’s own street address. Attorneys and accountants often serve, and agent service companies are common for out-of-state businesses.
Address rules The registered office must be a physical street address in Oregon where the agent keeps a business office and can sign for legal papers. A P.O. box does not qualify, and ORS 63.111 specifically rules out a commercial mail receiving agency, a mail forwarding business or a virtual office, because a process server has to be able to hand documents to a person.
Can you be your own registered agent in Oregon?
Yes. Oregon is explicit that an individual owner can be the registered agent for their business, even though the business entity itself cannot. The Secretary of State also notes that you do not have to pay a third party.
Doing it yourself is a good fit if you have a storefront or office in Oregon with predictable hours. A service may suit you better if:
- You run the business from home and do not want that address in the public record (registered agent details are public in Oregon’s business name search)
- You are frequently away from the office during business hours
- Your company has no office or employees in Oregon
- You want renewal notices and legal papers handled by someone whose address will not change
How much does it cost to change a registered agent in Oregon?
Nothing. The Corporation Division’s fee schedule lists a Change of Registered Agent/Address for corporations and LLCs at $0 as of October 2026. Limited partnerships also pay $0. Amending an annual report is likewise free.
That makes the real cost of switching the price of the new agent’s service. For the state fees an LLC does pay, such as the $100 Articles of Organization and the $100 annual renewal, Mainstay’s Oregon LLC cost guide lays out the totals.
How to change your registered agent in Oregon
- Confirm the new agent has a physical Oregon street address and has agreed to serve.
- Go to the Secretary of State’s Update Registration options on the Business Registry site, or download the change form for your entity type from the business registration forms page.
- Enter the new agent’s name and registered office street address.
- Submit the filing. There is no fee for the change.
- Check your business in the Oregon business name search to confirm the new agent is listed.
While you are updating the record, check the mailing address too. Because the Corporation Division sends renewal and late notices to the registered office unless you give it a separate mailing address, a business that moves its agent to a service company may want those notices sent directly to the owners instead.
What happens if your Oregon registered agent resigns?
An Oregon agent resigns by delivering a signed written statement to the Corporation Division and mailing a copy to the business. The resignation is recorded on the date the Division receives it, and by law the agent must stay available to accept service for 30 days after that.
Once an agent has resigned, the business must designate a new one. The Secretary of State is blunt: failure to do so will result in administrative dissolution. The same applies if someone was named as agent without consent and files a statement saying so; the business must name a consenting agent. Because a change costs $0, there is no reason to wait.
Related Oregon guides
- How to start an LLC in Oregon
- Oregon business name search
- How to start a business in Oregon
- Use the business name generator and check matching domains and handles on namechk
FAQs
Do I need a registered agent in Oregon?
Yes. Oregon corporations, LLCs and other registered business entities must keep a registered agent at a physical street address in Oregon. The agent accepts service of process, lawsuits, liens and subpoenas for the business. A business that loses its agent and does not designate a new one faces administrative dissolution.
How much does it cost to change a registered agent in Oregon?
It is free. The Oregon Secretary of State’s Corporation Division lists a Change of Registered Agent/Address for corporations and LLCs at $0 on its fee schedule as of October 2026. The only cost of switching is whatever the new registered agent service charges.
Can I be my own registered agent in Oregon?
Yes. The Oregon Secretary of State says an individual owner can be the registered agent for their business, although the business entity cannot designate itself. You need an Oregon residence and a physical Oregon street address where you can accept legal papers during normal business hours.
Can an Oregon registered agent use a P.O. box?
No. The registered office must be a physical street address in Oregon where the agent maintains a business office. Under ORS 63.111, P.O. boxes, commercial mail receiving agencies, mail forwarding businesses and virtual offices are not allowed, because a process server must be able to hand legal documents to a person.
What happens when an Oregon registered agent resigns?
The agent delivers a signed resignation to the Corporation Division and mails a copy to the business. The resignation is recorded when received, and the agent must remain available for service for 30 days. The business must designate a new agent, or it will be administratively dissolved.
What does “No Consenting Registered Agent on File” mean in Oregon?
It means the person listed as your registered agent has told the Corporation Division, in a signed statement, that they are not associated with the business and never agreed to serve. Oregon requires a consenting agent, so the business must designate a new registered agent. If it does not, the Secretary of State will administratively dissolve it.
Are there state fees when I hire an Oregon registered agent service?
Not for the change itself. Oregon lists a Change of Registered Agent/Address at $0, so moving to a new provider costs only the service fee. Mainstay Filing, our top recommendation, is $149 a year and renews at $149. OR Registered Agent.org is a flat $99 a year. Your LLC still pays its $100 annual renewal to the state.
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