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Oregon shortlist · LLC services

3 Best LLC Services in Oregon (2026)

Filing Shortlist cut the Oregon field of LLC services down to Oregon Registered Agent.co ($199), OR Registered Agent.org ($199) and Mainstay Filing ($199), in that order for 2026. Oregon Registered Agent.co is the first pick because forming in Oregon costs $199 plus the state fee, and year-one registered agent service is covered, then $99 a year.

From the Filing Shortlist editorial team

Rank1

Best here

1. Oregon Registered Agent.co: best for an Oregon LLC that expects to stay at home

$199 to form, then $99 a year for the agent, and the state fee on top

Editor score9.6out of 10

Oregon Registered Agent.co takes the top spot because the Oregon formation runs $199 above the state's fee, with the registered agent free for a year and $99 yearly to keep the agent.

The registered office is an in-state street address supplied by the plan, and any papers served on the company show up as scans in your online account.

Its published prices leave out the annual report, so the owner files it with Oregon every year.

It costs less than Mainstay Filing over three years, and cost is one of our two heaviest criteria.

In the price

  • Formation prepared and filed
  • Year one as your registered agent

Good

  • A year as your registered agent comes included
  • $199 to form the LLC, plus state fees
  • The agent is $99 a year after the first

Watch for

  • Leaves the annual report to the owner
  • The EIN application is an extra charge ($99)

Rank2

Best local option

2. OR Registered Agent.org: best for a Oregon-only filing

$199 to form, then $99 a year for the agent, and the state fee on top

Editor score9.2out of 10

OR Registered Agent.org makes the list at number two because the Oregon formation runs $199 above the state's fee, with the registered agent free for a year and $99 yearly to keep the agent.

The registered office is an in-state street address supplied by the plan, and any papers served on the company show up as scans in your online account.

Its published prices leave out the annual report, so the owner files it with Oregon every year.

OR Registered Agent.org matches Oregon Registered Agent.co on price and features, so this pair is a near tie.

In the price

  • Formation prepared and filed
  • Year one as your registered agent

Good

  • First-year registered agent service is part of the deal
  • Formation costs $199 before the state fee
  • The agent is $99 a year after the first

Watch for

  • Leaves the annual report to the owner
  • The EIN application is an extra charge ($99)

Rank3

Report filing included

3. Mainstay Filing: best for formation, agent and annual report at one price

$199 a year, with the state fee added ($299 due at checkout)

Editor score8.9out of 10

Mainstay Filing makes the list at number three because the Oregon formation, a registered agent and the annual report share a single $199 price.

Renewal includes Mainstay filing the annual report on your behalf. The state fee in Oregon is $100 every year, due anniversary of the LLC's formation in Oregon, and Mainstay passes that fee through at cost.

Oregon Registered Agent.co undercuts it by $200 across three years, which leaves Mainstay Filing second on cost.

In the price

  • Formation paperwork prepared and submitted
  • All-year service as your registered agent
  • Your annual report, prepared and filed for you
  • EIN application handled

Good

  • A single $199 yearly price that covers the annual report
  • EIN application is part of the package
  • Oregon's fee is added at cost
  • Renews at $199 with no add-ons

Watch for

  • The agent part costs $100 a year more than Oregon Registered Agent.co's after year one
Visit Mainstay FilingPartner link. We may earn money if you buy. Read the full Mainstay Filing review

The 3 picks side by side

RankCompanyShortlist scoreService priceSecond yearSuitsGo
1 Oregon Registered Agent.co 9.6 $199 $99/yr A Oregon LLC that wants the lower bill Visit Oregon Registered Agent.coPartner link. We may earn money if you buy.
2 OR Registered Agent.org 9.2 $199 $99/yr A Oregon LLC that wants the lower bill Visit OR Registered Agent.orgPartner link. We may earn money if you buy.
3 Mainstay Filing 8.9 $199 $199/yr Formation, agent and annual report in a single price Visit Mainstay FilingPartner link. We may earn money if you buy.

The 10-point scores come from Filing Shortlist's editors and the criteria on How we rank. They are not customer ratings.

Oregon LLC service pricing in 2026: first year, renewals, three-year total

CompanyFirst yearSecond yearThird yearThree-year totalDoes it file the annual report
Oregon Registered Agent.co$199$99$99$397No
OR Registered Agent.org$199$99$99$397No
Mainstay Filing$199$199$199$597Yes

Every price comes from the company's own pages as of November 12, 2026. The $100 Oregon filing fee comes on top of each row and is left out of the totals.

How the cut was made

Three-year price separated the picks in Oregon. The method gives three-year price 28%, gives what the price covers 28% and splits 44% over renewal terms, fit for the state and price clarity.

Oregon Registered Agent.co adds up to $397 over three years, which is $200 below Mainstay Filing. Mainstay would file the annual report too, but an owner can do that alone for the state fee, so the smaller price won this page.

Every criterion and weight is set out on How we rank.

Forming in Oregon: filing fee and form

The Articles of Organization - Limited Liability Company costs $100 to file with the Oregon Secretary of State. Each service here adds that fee at cost to its own price.

The state's usual processing time: Online 1 to 3 business days.

Keeping the company in good order in Oregon after formation

File the annual report every year, by anniversary of the LLC's formation in Oregon. The state fee is $100. Every LLC must name a registered agent with an in-state street address.

Common questions about Oregon LLC services

What is the price of starting an LLC in Oregon?

The state filing fee is $100, and service fees run $199.

Which document creates the LLC?

The Articles of Organization - Limited Liability Company, submitted to the Oregon Secretary of State.

What is the state's turnaround for a new Oregon LLC?

The state quotes Online 1 to 3 business days as its standard processing time. It does not sell a faster option.

Must a new company list a registered agent when it forms in Oregon?

Yes. Oregon wants a registered agent named at formation and kept on file afterwards, with a street address in the state.

What does the company have to file after forming in Oregon?

The annual report, every year, due anniversary of the LLC's formation in Oregon, for a $100 state fee.

Is the EIN application part of the price?

With Mainstay Filing it is, inside the yearly price. For the EIN application, Oregon Registered Agent.co and OR Registered Agent.org bill $99. The IRS issues EINs at no charge if you apply yourself.

Which service tops the Oregon LLC shortlist?

Oregon Registered Agent.co, because a $199 formation price over the state fee, then $99 a year for the agent.

Keep reading

Where the figures come from

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