Businesses in O Brien, Oregon

As of October 9, 2026, ListRiver's records show 61 active registered businesses in O Brien, Oregon. 62% are LLCs. 1 were formed in September 2026.

From official Oregon registry records, updated weekly. Most O Brien businesses are in Josephine County. Look up a Oregon business by name.

Businesses on record

Formed in the last 12 months

Formed in September

With a registered agent

74%

45 records

New O Brien businesses per month

Businesses on record by formation month, through September 2026. Monthly Oregon new-business reports · Get the list of 1 new businesses formed in September 2026

Entity types

LLCs38 · 62%
Other16 · 26%
Nonprofits4 · 7%
Corporations3 · 5%

Newest business names registered in O Brien

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This is a small sample, not the full list. To keep automated scrapers from copying our data, we only show a handful of records on public pages. Your downloaded list includes every matching business.

Business	City	Type	Formed
Name hidden	O Brien	Other	Oct 2026
Name hidden	O Brien	LLC	Sep 2026
Name hidden	O Brien	Other	Jul 2026
Name hidden	O Brien	Other	Jun 2026
Name hidden	O Brien	Other	May 2026
Name hidden	O Brien	LLC	Apr 2026
Name hidden	O Brien	Other	Apr 2026
Name hidden	O Brien	LLC	Jan 2026
Name hidden	O Brien	LLC	Jan 2026
Name hidden	O Brien	LLC	Jan 2026
Name hidden	O Brien	Nonprofit	Dec 2025
Name hidden	O Brien	LLC	Nov 2025
Name hidden	O Brien	LLC	Oct 2025
Name hidden	O Brien	LLC	Oct 2025
Name hidden	O Brien	LLC	Sep 2025
Name hidden	O Brien	LLC	Aug 2025
Name hidden	O Brien	Other	Jun 2025
Name hidden	O Brien	LLC	Apr 2025
Name hidden	O Brien	Other	Mar 2025
Name hidden	O Brien	LLC	Mar 2025
Name hidden	O Brien	LLC	Feb 2025
Name hidden	O Brien	Nonprofit	Feb 2025
Name hidden	O Brien	LLC	Jan 2025
Name hidden	O Brien	LLC	Dec 2024
Name hidden	O Brien	Other	Sep 2024

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Common questions about O Brien businesses

How many businesses are registered in O Brien, Oregon?

ListRiver has 61 active registered businesses in O Brien, Oregon on record as of October 9, 2026, from official Oregon business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in O Brien, Oregon in September 2026?

1 businesses on record in O Brien, Oregon were formed in September 2026.

How many new businesses opened in O Brien, Oregon in the last 12 months?

13 businesses on record in O Brien, Oregon were formed in the 12 months through September 2026.

What is the most common type of business in O Brien, Oregon?

LLCs are the most common: 38 of 61 businesses on record (62%), followed by Nonprofits with 4 (7%).

Where does this data come from?

From Oregon's official business registry. ListRiver loads each new state file, standardizes it, removes duplicates and updates its database weekly. Email and industry details are added from SMBCredit.net where available.

How do I get a list of businesses in O Brien, Oregon?

Use ListRiver's list builder to filter O Brien, Oregon businesses by entity type, formation date, industry and contact details, see the exact count and price, and download a CSV. Every list includes monthly refresh files.

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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/oregon/o-brien" title="New businesses in O Brien, Oregon by month" width="100%" height="370" style="border:0" loading="lazy"></iframe><p style="font:13px sans-serif;margin:4px 0 0">Source: <a href="https://listriver.com/business-lists/oregon/o-brien">Businesses in O Brien, Oregon</a>, ListRiver</p></div>

About this data

Counts come from official Oregon business registry records on file with ListRiver, current as of October 9, 2026. They include businesses that are active on the state register; dissolved and defunct entities are excluded. Contact details are added from SMBCredit.net where available. Formation months reflect the registration date the state reports. See the methodology for sources, update schedules and known limits.