Rainier Partners
General contacts
Investor type
PE
Founded
2020
AUM
$400 M
Location
Seattle, Washington, United States
$10-50 m
Investment Ticket
3-5 years
Investment Horizon
Series B,
Late Stage (Series C+)
Investment Stage
Exit Strategy
Investor profile last updated: 27 July, 2026
Profile
Rainier Partners is a private equity firm rooted in the Pacific Northwest that invests in businesses in the lower middle market, primarily in the Western US and Canada. Rainier’s principals have deep experience investing in businesses across verticals including Business Services, Financial Services, Industrial Services and Consumer Services. Rainier’s approach is to develop a partnership with owners and management teams, combined with an open, collaborative form of communication, that allows businesses to accelerate their profit growth.
Industry
Region of investment
Rainier Partners Funds
| Name | Type |
|
|
|
Size | AUM | Launch date |
|---|---|---|---|---|---|---|---|
|
Rainier Partners Fund I
|
Private Equity (PE)
|
Business Services (B2B)
Consumer Products
Consumer Services (B2C)
Education
Financial Services
Fintech
Healthcare Services
Industrial
Real Estate
Logistics
|
Series B
Late Stage (Series C+)
|
North America
|
$5-10 m
|
$300 M
|
February 2023
|
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FAQs about Rainier Partners
Where is Rainier Partners located?
Rainier Partners is located in Seattle, Washington, United States.
When was Rainier Partners founded?
Rainier Partners was founded in 2020.
What sectors and industries does Rainier Partners invest in?
Rainier Partners invests in companies and startups in Business Services (B2B), Education, Financial Services, Fintech, Industrial, Real Estate, Logistics, Consumer Products, Consumer Services (B2C), Healthcare Services.
What is Rainier Partners geographical focus of investments?
Rainier Partners invests in companies and startups in North America.
At what stages of companies and startups does Rainier Partners typically invest in?
Rainier Partners invests in companies and startups at Series B, Late Stage (Series C+).
What is the usual amount of Rainier Partners investment?
Rainier Partners usually invests $10-50 m on average.
What is the amount of assets of under management (AUM) for Rainier Partners?
Rainier Partners has around $400m assets under management.
When was Rainier Partners last fund created?
Rainier Partners last fund was created/launched in 2023-02-16