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The Founders Review

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

Registered agents · Oregon

3 Best Registered Agents in Oregon (2026)

Our 2026 ranking of registered agents in Oregon, in order: Mainstay Filing ($149 a year), Oregon Registered Agent.co ($99 a year) and OR Registered Agent.org ($99 a year). Mainstay Filing wins on our method with a flat $149 plan that also works in the other forty-nine states, so an Oregon company that expands keeps one agent.

Written by The Founders Review editorial team

Place1
Number one here

Mainstay Filing

1. Mainstay Filing: best for one agent in every state

$149 per year, renews at $149
Our mark9.5out of 10

Mainstay Filing takes the top spot: $149 a year, the same at renewal, with the first three government mailings each year scanned free.

If the company is not formed yet, Mainstay's $199-a-year formation package covers the Oregon filing and also files your annual report.

Oregon Registered Agent.co is $150 less over three years; if price alone decides it for you, start there.

What you get

  • A physical in-state address on the public record
  • Service of process scanned the same business day, no fee
  • First three government mailings a year scanned free
  • Compliance reminders

Why pick it

  • Works for LLCs, corporations, LPs, LLPs and nonprofits
  • $149/yr, renews at $149
  • First three government mailings a year scanned free
  • Service of process scanned the same business day, no fee

Less good

  • $50 a year more than Oregon Registered Agent.co for the agent alone
  • The agent-only plan does not file your annual report
Visit Mainstay FilingPartner link. We may earn money if you buy.Review: Mainstay Filing
Place2
Best local option

Oregon Registered Agent.co

2. Oregon Registered Agent.co: best for the lowest yearly price on this list

$99 per year, renews at $99
Our mark9.1out of 10

Second: Oregon Registered Agent.co, for a $99 yearly plan built for Oregon companies, renewing at $99.

Served documents are scanned and shared online, and the registered office is an Oregon street address.

What you get

  • Street address on the public record
  • Scans of served documents, online

Why pick it

  • Lower yearly price than Mainstay Filing
  • Also files LLC formations
  • Flat $99 a year

Less good

  • Does not file the annual report
  • Other states need a separate agent
Place3
Oregon-focused

OR Registered Agent.org

3. OR Registered Agent.org: best for a local Oregon agent

$99 per year, renews at $99
Our mark8.9out of 10

Third: OR Registered Agent.org, for a $99 yearly plan built for Oregon companies, renewing at $99.

Served documents are scanned and shared online, and the registered office is an Oregon street address.

Prices and features match Oregon Registered Agent.co exactly, so the two are close to interchangeable.

What you get

  • Street address on the public record
  • Scans of served documents, online

Why pick it

  • Lower yearly price than Mainstay Filing
  • Also files LLC formations
  • Flat $99 a year

Less good

  • Does not file the annual report
  • Other states need a separate agent
Visit OR Registered Agent.orgPartner link. We may earn money if you buy.Review: OR Registered Agent.org

The 3 picks side by side

RankServiceOur scoreAnnual priceRenewal priceBest forLink
1Mainstay Filing9.5$149$149/yrAgent plus fifty-state coverageVisit Mainstay FilingPartner link. We may earn money if you buy.
2Oregon Registered Agent.co9.1$99$99/yrLowest yearly price on this listVisit Oregon Registered Agent.coPartner link. We may earn money if you buy.
3OR Registered Agent.org8.9$99$99/yrLowest yearly price on this listVisit OR Registered Agent.orgPartner link. We may earn money if you buy.

Editorial scores out of 10 from The Founders Review, using the criteria explained on How we rank. No customer ratings are involved.

Oregon registered agent cost over three years (2026)

ServiceYear oneYear twoYear threeThree-year totalSame price at renewal
Mainstay Filing$149$149$149$447Yes
Oregon Registered Agent.co$99$99$99$297Yes
OR Registered Agent.org$99$99$99$297Yes

We read these prices on the companies' own sites on November 12, 2026. Whichever agent you name, Oregon's fees stay the same.

How the order was decided

Our method scores three-year cost (30%) and what one price covers (30%) most heavily, then renewal terms, fit for the state and price clarity. Here the order came down to what one price covers.

Mainstay Filing's plan covers more per dollar on our coverage criterion: same-day scanning of legal papers at no fee, three free mailing scans a year and one price in all fifty states. Oregon Registered Agent.co wins on cost, and its score sits close behind.

Read the full criteria on our How we rank page.

Oregon registered agent requirements (official, Oregon Secretary of State)

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 rule is in ORS 63.111.

Annual report: what it costs

Every Oregon LLC owes the annual report every year ($100), due anniversary of the LLC's formation in Oregon. State notices about it reach your registered agent.

Common Oregon questions

Does an Oregon LLC need a registered agent?

Yes. Every LLC must name a registered agent with an in-state street address.

How much does a registered agent cost in Oregon?

$99 to $149 a year among our picks, with no renewal increases.

Can I be my own registered agent?

Only when you meet the conditions. 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 is the Oregon annual report due?

It is due anniversary of the LLC's formation in Oregon and the state fee is $100.

Which registered agents do you rank here?

Mainstay Filing ($149 a year), Oregon Registered Agent.co ($99 a year) and OR Registered Agent.org ($99 a year), in this order.

Which Oregon registered agent is the best value?

Mainstay Filing ranks first on our method: one $149 agent price here and in every other state, renewing at $149.

Keep reading

Where the facts come from

  1. Oregon Secretary of State, Corporation Division, confirmed August 2026: sos.oregon.gov/business/Pages/obr-annual-report-renewal.aspx
  2. Oregon Secretary of State, Corporation Division, confirmed August 2026: sos.oregon.gov/business/Pages/renew.aspx
  3. Oregon report due date, confirmed August 2026: oregon.public.law/statutes/ors_63.787
  4. ORS 63.044 and ORS 63.047, confirmed August 2026: www.oregonlegislature.gov/bills_laws/ors/ors063.html
  5. Oregon formation fee: Filing fee, official source, confirmed October 2026: sos.oregon.gov/business/Documents/business-registry-forms/br-fee-sched
  6. Read November 12, 2026: Mainstay Filing Oregon service page
  7. Read November 12, 2026: Oregon Registered Agent.co pricing and service pages
  8. Read November 12, 2026: OR Registered Agent.org pricing and service pages