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The Formation Desk

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Registered agent picks · Oregon

3 Best Registered Agents in Oregon (2026)

The The Formation Desk call for registered agents in Oregon in 2026: Oregon Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and OR Registered Agent.org ($99 a year), in that order. Oregon Registered Agent.co takes the call: an Oregon specialist at $99 a year, with an in-state street address as the registered office.
Written by The Formation Desk editorial team
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Number one here

1. Oregon Registered Agent.co: best for the lowest price per year on this list

$99 a year, and it holds on renewal

Editorial score 9.5 out of 10

The desk picks Oregon Registered Agent.co: $99 a year flat, with scans of served legal papers sent to your account.

Your registered office is an in-state street address from Oregon Registered Agent.co, and legal papers served on the company are scanned for you.

Add up three years and it undercuts Mainstay Filing, and cost is one of our two heaviest criteria.

In the price

  • An in-state street address for the registered office
  • Scanned copies of served legal papers, online

Strengths

  • Forms LLCs too, with the first agent year free
  • Comes in under Mainstay Filing every year
  • $99 per year and no bump at renewal

Cons

  • The annual report is your job
  • Oregon only; you need another agent elsewhere
Visit Oregon Registered Agent.coPartner link. We may earn money if you buy. Oregon Registered Agent.co up close
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One agent, every state

2. Mainstay Filing: best for every state

$149 a year, and it holds on renewal

Editorial score 9.0 out of 10

Runner-up, Mainstay Filing: $149 a year, and it holds on renewal, with papers served on the company scanned the same business day for free.

Haven't formed yet? Mainstay's $199-a-year package handles the Oregon filing and the annual report.

Oregon Registered Agent.co undercuts Mainstay Filing by $150 over three years, and that is why Mainstay sits lower on cost.

In the price

  • An in-state street address on the public record
  • Papers served on the company scanned and uploaded on the same business day, free
  • Your first three government mailings each year, scanned free
  • Compliance reminders

Strengths

  • Free scans of served papers on the same business day
  • First three government mailings each year, scanned free
  • Works for LLCs, corporations, LPs, LLPs and nonprofits alike
  • $149 a year and it holds on renewal

Cons

  • $50 a year more than Oregon Registered Agent.co for agent service alone
  • The agent plan does not file annual reports
Visit Mainstay FilingPartner link. We may earn money if you buy. Mainstay Filing up close
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Built for Oregon

3. OR Registered Agent.org: best for Oregon companies

$99 a year, and it holds on renewal

Editorial score 8.7 out of 10

Third, OR Registered Agent.org: $99 a year flat, with scans of served legal papers sent to your account.

With OR Registered Agent.org the registered office has a street address in the state, and served papers show up as scans online.

On price and features there is nothing between Oregon Registered Agent.co and OR Registered Agent.org, which makes the order a close call.

In the price

  • An in-state street address for the registered office
  • Everything served on the company is scanned for you

Strengths

  • A $99 plan with no renewal hike
  • Costs less a year than Mainstay Filing
  • Formation includes a free first agent year

Cons

  • The annual report is your job
  • Oregon only; you need another agent elsewhere
Visit OR Registered Agent.orgPartner link. We may earn money if you buy. OR Registered Agent.org up close

The desk's 3 picks in brief

Pick Service Desk score Price a year Renewal Good for Visit
1 Oregon Registered Agent.co 9.5 $99 $99/yr The lowest yearly price we rank here Visit Oregon Registered Agent.coPartner link. We may earn money if you buy.
2 Mainstay Filing 9.0 $149 $149/yr One agent that covers every state Visit Mainstay FilingPartner link. We may earn money if you buy.
3 OR Registered Agent.org 8.7 $99 $99/yr The lowest yearly price we rank here Visit OR Registered Agent.orgPartner link. We may earn money if you buy.

The Formation Desk sets every score out of 10 itself from the weighted criteria on How we rank; customers do not rate anything.

What a Oregon registered agent costs in 2026: year one, renewal and the three-year bill

Service Year one Year two Year three Bill over three years Price holds on renewal
Oregon Registered Agent.co $99 $99 $99 $297 Yes
Mainstay Filing $149 $149 $149 $447 Yes
OR Registered Agent.org $99 $99 $99 $297 Yes

Every price here was read off the company's own pages on November 12, 2026. Oregon charges the same state fees whichever agent you name.

What tipped the order

The Formation Desk counts spend over three years and work the price removes for 33% each; what renewal looks like, fit with the state and plain price display make up the other 34%. What tipped Oregon: spend over three years.

Oregon Registered Agent.co comes to $297 over three years, $150 less than Mainstay Filing. If Oregon is your only state, fifty-state coverage does little for you, and the lower yearly price wins.

The full criteria and weights are on How we rank.

Oregon registered agent rules straight from Oregon Secretary of State (official)

Every LLC must name a registered agent with an in-state street address. The address has to be a physical street address in Oregon where papers can be handed over. A commercial mail receiving agency, mail-forwarding business or virtual office is not accepted. The law behind it: ORS 63.111.

Oregon's annual report: what it costs, when it is due, who gets the notice

Oregon LLCs send in the annual report every year, due anniversary of the LLC's formation in Oregon. The state's fee is $100. Notices about it land with your registered agent.

Oregon registered agent: reader questions

Do you need a registered agent to run an Oregon LLC?

You do. Oregon wants a registered agent on file for every LLC, and the agent must have a street address in the state.

What should you expect to pay a Oregon registered agent?

Plan on $99 to $149 a year, and the price holds when it renews.

Could you serve as your own registered agent?

You can if the state's rules allow it. An Oregon resident, or a corporation or LLC formed in Oregon or authorized there, whose business office is the registered office. The agent has to consent.

When does the Oregon annual report have to go in?

Get it in by anniversary of the LLC's formation in Oregon. The state's cut is $100.

Which registered agents did the desk rank here?

Oregon Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and OR Registered Agent.org ($99 a year), best pick first.

Who is our pick for registered agent in Oregon?

Oregon Registered Agent.co, since $99 a year, holding on renewal, the lowest yearly price on this list.

Related pages

Where the numbers came from

  1. Oregon Secretary of State, Corporation Division, last checked August 2026
  2. Oregon Secretary of State, Corporation Division, last checked August 2026
  3. Oregon report due date, last checked August 2026
  4. ORS 63.044 and ORS 63.047, last checked August 2026
  5. Oregon formation fee: Filing fee, official source, last checked October 2026
  6. Oregon Registered Agent.co: pricing and service pages, as of November 12, 2026
  7. Mainstay Filing: Oregon service page, as of November 12, 2026
  8. OR Registered Agent.org: pricing and service pages, as of November 12, 2026