Organization · Other
StoneBridge Securities, LLC
StoneBridge Securities, LLC is a boutique investment bank located in the Seattle metropolitan area, specializing in consulting and fundraising across various industries in North America.
Overview
What StoneBridge Securities, LLC does
What StoneBridge Securities, LLC is
StoneBridge Securities, LLC is a boutique investment bank located in the Seattle metropolitan area, specializing in consulting and fundraising across various industries in North America.
How it participates in the startup ecosystem
The current public profile supports funder and publisher capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Other
- Founded
- Founded in 1999
- Approximate age
- About 27 years
- Structured capabilities
- Funder · Publisher
- Last reviewed
- March 16, 2026
Official channels
Find StoneBridge Securities, LLC elsewhere
Open the official website or a supported primary organization account.
Capability profile
StoneBridge Securities, LLC as a funder
Investment thesis
StoneBridge Securities, LLC focuses on providing investment banking services across various sectors, particularly in energy, real estate, and technology, helping clients optimize capital structures and secure funding.
Focus narrative
StoneBridge Securities provides investment banking services with a focus on several sectors, including energy projects, real estate, high technology, specialized funds, and M&A advisory. The firm assists in funding energy infrastructure projects, optimizes capital structures for commercial real estate financing, supports technology companies in securing capital, and offers advisory services for mergers and acquisitions.
Focus and fit
- Regions
- North America
Availability
- Currently deploying
- Not published
Portfolio and track record
Portfolio context
The firm has advised on over $2 billion in energy infrastructure projects across the Americas in the last 15 years.
Capability profile
StoneBridge Securities, LLC as a publisher
Editorial focus
StoneBridge Securities, LLC is a boutique investment bank and FINRA member broker-dealer founded in 1999. Based in the greater Seattle area, it focuses on serving clients across North America. The firm specializes in consulting and fundraising services for various industries, particularly in energy, real estate, and technology.
Audience value
StoneBridge Securities provides investment banking services with a focus on energy projects, real estate, high technology, specialized funds, and M&A advisory, helping clients optimize capital structures and secure funding.
Availability
- Guest pitch state
- Not currently accepting
Audience and focus
- Audience
- Fund Managers · Investors
- Regions
- North America
Common questions
What to know about StoneBridge Securities, LLC
Upseed classifies StoneBridge Securities, LLC under the Other organization type. Its current public profile includes funder and publisher capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
March 16, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.