As of October 14, 2026, ListRiver's records show 10,112 active registered businesses in Lake Oswego, Oregon, the 8th most among Oregon cities. 65% are LLCs. 99 were formed in September 2026. That is 2% of all Oregon businesses on record.
How many businesses are registered in Lake Oswego, Oregon?
ListRiver has 10,112 active registered businesses in Lake Oswego, Oregon on record as of October 14, 2026, from official Oregon business registry data. Dissolved and defunct businesses are not counted.
How many new businesses were formed in Lake Oswego, Oregon in September 2026?
99 businesses on record in Lake Oswego, Oregon were formed in September 2026.
How many new businesses opened in Lake Oswego, Oregon in the last 12 months?
1,344 businesses on record in Lake Oswego, Oregon were formed in the 12 months through September 2026.
What is the most common type of business in Lake Oswego, Oregon?
LLCs are the most common: 6,558 of 10,112 businesses on record (65%), followed by Corporations with 1,357 (13%).
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 Lake Oswego, Oregon?
Use ListRiver's list builder to filter Lake Oswego, 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.
Free to use on any site, and it updates itself every month. Copy this code and paste it into your page. Preview the chart.
Counts come from official Oregon business registry records on file with ListRiver, current as of October 14, 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.