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LLC 101 Guide

Unit 1 · Oregon

Starting an LLC in Oregon (2026): 7 Tasks and the 3 Best LLC Services

Short answer for 2026: if you want help setting up an LLC in Oregon, go with Mainstay Filing ($199), OR Registered Agent.org ($199) and Oregon Registered Agent.co ($199), ranked best first. Expect 7 tasks and a $100 state fee, finishing with the annual report.

Prepared by the LLC 101 Guide instructors

The quick version

What the state charges to file
$100
Source: sos.oregon.gov, read in October 2026
Annual report
$100 a year
Deadline wording: anniversary of the LLC's formation in Oregon
What the state collects in three years
$300
Without any service fee
How many tasks
7
Each one explained

Unit goals

  • What Oregon charges to form an LLC and who takes the filing
  • How to meet the registered agent rule
  • What happens once the LLC exists
  • How the picks stack up

Services we recommend in Oregon

What counts most: three-year cost and how many assignments the price finishes. How we grade lists all five criteria.

Top of the class

1. Mainstay Filing: best for a first year with very little homework

Best overall$199 a year, state fee on top ($299 due at checkout)

Mainstay Filing comes out first, and the reason is that for $199 each year you get the formation filed, a registered agent in place and the annual report sent in.

OR Registered Agent.org is $200 lower across three years; this service still ranks higher because it does more of the work.

Each annual report is submitted for you, and the $100 state fee comes at cost.

What the price covers

  • We mean: the filing is done for you
  • Registered agent for the whole year
  • Annual report filed for you on time
  • The EIN application is part of the price
  • State fee billed at cost

What works

  • $199 yearly with everything in it
  • It prepares the EIN application too
  • No jump at renewal ($199)

What to weigh

  • A yearly premium of $100 over OR Registered Agent.org
Visit Mainstay FilingPartner link. We may earn money if you buy.

Top of the class

2. OR Registered Agent.org: best for Oregon LLCs on a shoestring

Local choice$199 the first year, $99 after

OR Registered Agent.org is a solid second-place option: forming the Oregon LLC runs $199 with the agent covered in year one, and the agent renews at $99.

The price leaves out the annual report, so that is yours to file every year.

What the price covers

  • Formation paperwork handled
  • A year of agent service is part of the price

What works

  • $199 to form
  • $99 a year after that
  • First agent year included

What to weigh

  • Filing the annual report is not in the price
  • It bills $99 for the EIN task
Visit OR Registered Agent.orgPartner link. We may earn money if you buy.

Top of the class

3. Oregon Registered Agent.co: best for owners who file their own reports

Local choice$199 the first year, $99 after

Oregon Registered Agent.co is a solid third-place option: forming the Oregon LLC runs $199 with the agent covered in year one, and the agent renews at $99.

The price leaves out the annual report, so that is yours to file every year.

It charges exactly what OR Registered Agent.org charges.

What the price covers

  • Formation paperwork handled
  • A year of agent service is part of the price

What works

  • First agent year included
  • $99 a year after that
  • $199 to form

What to weigh

  • Filing the annual report is not in the price
  • It bills $99 for the EIN task
Visit Oregon Registered Agent.coPartner link. We may earn money if you buy.

All the prices in one table

#ServiceFirst yearFrom year twoThree-year total
1Mainstay Filing$199$199/yr$597Visit Mainstay FilingPartner link. We may earn money if you buy.
2OR Registered Agent.org$199$99/yr$397Visit OR Registered Agent.orgPartner link. We may earn money if you buy.
3Oregon Registered Agent.co$199$99/yr$397Visit Oregon Registered Agent.coPartner link. We may earn money if you buy.
Each company's posted price on November 13, 2026. Add the $100 state fee to every row.

How a Oregon LLC gets formed

  1. Task 1

    Name the company

    the Oregon Secretary of State keeps the records. Search them now, because in Oregon a name that is taken can send the filing back.

    If the first name fails, you want another ready.

  2. Task 2

    Assign the registered agent role

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

    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 services we rank all supply a registered agent.

    Source: Source: oregonlegislature.gov, read in October 2026

  3. Task 3

    File on your own, or get help

    Filing on your own costs just the $100 state fee. A service adds $199 and handles the forms; the ranking shows which to choose.

  4. Task 4

    Work through the Articles of Organization - Limited Liability Company

    What you need: the Articles of Organization - Limited Liability Company, $100, and an address at the Oregon Secretary of State to send it to; see ORS 63.044. The state says it takes Online 1 to 3 business days.

    Source: Source: sos.oregon.gov, read in October 2026

  5. Task 5

    Get an EIN

    State approval first, IRS number second. This task is inside the Mainstay Filing package.

  6. Task 6

    Put the ownership rules on paper

    Owners sign it to settle shares, voting and what happens when a member leaves. It is a private document and never gets filed.

  7. Task 7

    Handle Oregon's recurring filing

    To stay active, send the annual report every year ($100) by anniversary of the LLC's formation in Oregon.

    Source: Source: sos.oregon.gov, read in August 2026

Oregon costs by task

ItemWho gets paidPrice
The formation taskState agency$100
Annual reportState agency$100 every year
Optional serviceThe service$199 to start
Three-year state totalState agency$300
State fees were read from the official pages named in the sources. Three years means the filing, two years of reports and the minimum tax where there is one.

Why Mainstay Filing is first

pulled ahead of on assignments the price completes, a criterion worth 31%.

Taking over the annual report tipped the grade toward the bundle.

Common questions

What will it cost to register a new LLC with Oregon?

The fee on the official schedule is $100. Service fees among our picks go from $199.

Which form creates the LLC?

Task 4 shows how to complete the Articles of Organization - Limited Liability Company and where to send it: the Oregon Secretary of State.

Is a registered agent required?

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

How long does Oregon take to process the filing?

The state says Online 1 to 3 business days. No paid expedite is offered.

What does Oregon require each year?

Oregon asks for the annual report every year at $100, and it gives the deadline as anniversary of the LLC's formation in Oregon.

Can I form the LLC without a service?

A service is optional. Owners can send the papers in with the $100 fee as long as they appoint a registered agent.

Which LLC service should a first-time founder use?

Mainstay Filing, OR Registered Agent.org and Oregon Registered Agent.co, from highest grade to lowest.

Reading list and sources

  1. Reading list entry for Oregon Secretary of State, Corporation Division: sos.oregon.gov, reread August 2026, the document behind these numbers.
  2. Reading list entry for Oregon Secretary of State, Corporation Division: sos.oregon.gov, reread August 2026, the document behind these numbers.
  3. Reading list entry for Oregon report due date: oregon.public.law, reread August 2026, the document behind these numbers.
  4. Reading list entry for ORS 63.044 and ORS 63.047: oregonlegislature.gov, reread August 2026, the document behind these numbers.
  5. Reading list entry for Oregon formation fee: Filing fee, official source: sos.oregon.gov, reread October 2026, the document behind these numbers.
  6. Reading list entry for Processing, official source: sos.oregon.gov, reread October 2026, the document behind these numbers.
  7. Mainstay Filing Oregon service page, opened November 13, 2026
  8. OR Registered Agent.org pricing page, opened November 13, 2026
  9. Oregon Registered Agent.co pricing page, opened November 13, 2026