3 Best Registered Agents in Oregon (2026), Step by Step
Our 2026 recommendation for registered agents in Oregon, in order, is Mainstay Filing ($149 a year), OR Registered Agent.org ($99 a year) and Oregon Registered Agent.co ($99 a year). Plan on $99 to $149 for the first year of an agent and $297 to $447 across three years.
Written by the Simple Filing Guide editorial team
Four facts to know
Is it mandatory?
Yes: the state requires it
Title in the statute
Registered agent
Typical service price
$99 to $149 each twelve months
Our ranking
Mainstay Filing, OR Registered Agent.org then Oregon Registered Agent.co
Where to start in Oregon
The order follows our five checks: three-year cost first, then what the price covers.
#1First recommendation
1. Mainstay Filing: best for one price in any state
Pay $149 a year; it renews at $149
Start with Mainstay Filing in Oregon: it charges $149 a year in this state, and the price is the same in every other state.
Compare the price before you commit: OR Registered Agent.org is $150 lower over three years, but it works in Oregon only.
Checklist: what is included
A street address in the state
Three government mailings a year scanned free
Works for LLCs, corporations, LPs, LLPs and nonprofits
Prices as of November 13, 2026; the state's own fees are listed in the checklist below.
Questions to settle
Must I name a registered agent?
Every LLC must name a registered agent with an in-state street address.
Statute: ORS 63.111. oregonlegislature.gov, last confirmed October 2026 for this guide
Who qualifies as an agent?
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.
Qualified owners can skip the cost of an agent.
What does agent service run?
Budget $99 to $149 a year with the services we recommend, which is $297 to $447 over three years.
Choosing a different agent leaves every state fee unchanged.
What does an agent do for the LLC?
Whatever legal papers or state notices the company receives are sent to its Oregon address.
Expect the annual report to come back every year, at $100 each time. In the state's words it is due anniversary of the LLC's formation in Oregon, so mark the date.
sos.oregon.gov, last confirmed August 2026 for this guide
What decided the ranking?
Filing jobs included, at 27%, puts Mainstay Filing first.
The two heavy checks are total for three years (37%) and filing jobs included (27%); three lighter checks follow.
We score where a service works, and one pick works everywhere.
sos.oregon.gov, last confirmed August 2026 for this guide
State total, years one to three
$300
Our sum of the rows above
Last row = filing fee + report in year two + report in year three + minimum tax, if any. Variable costs are described in the text, not added.
Quick answers
May I name myself as agent?
You can once you satisfy the rule on who may serve and where.
Which addresses does the state accept?
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.
What is the three-year cost of each?
$447 for Mainstay Filing, $297 for OR Registered Agent.org, $297 for Oregon Registered Agent.co
Where do these figures come from?
Every state fee links to its official page, and every service price is read from the company's own site.
Does the state require a service?
No. You can file with the state yourself; a service saves time and can act as your agent, but nothing makes you hire one.
What is the best registered agent for Oregon?
Mainstay Filing leads on filing jobs included, ahead of OR Registered Agent.org and Oregon Registered Agent.co.
Sources and price pages
Oregon Secretary of State, Corporation: confirmed August 2026 using sos.oregon.gov
Oregon Secretary of State, Corporation: confirmed August 2026 using sos.oregon.gov
Oregon report due date: confirmed August 2026 using oregon.public.law