Laird Norton Wetherby
Laird Norton Wetherby is a multi-family office headquartered in Seattle. Founded in 1967 as Laird Norton Trust Company to steward the Laird Norton family’s timber-derived wealth dating back to an 1855 Winona, Minnesota lumber enterprise, the firm has since...

Laird Norton Wetherby
Laird Norton Wetherby is a multi-family office headquartered in Seattle. Founded in 1967 as Laird Norton Trust Company to steward the Laird Norton family’s timber-derived wealth dating back to an 1855 Winona, Minnesota lumber enterprise, the firm has since merged with Wetherby Asset Management to oversee more than $14 billion for affluent families across six U.S. offices, integrating investment management, trust administration and comprehensive planning.
General information
Firm type
Multi Family Office
Year founded
1967
AUM
—
Location
Region
North America
Country
—
City
Seattle
Corporate office
98104, Seattle, Washington, US, 801 2nd Ave, Suite 1600
Frequently asked questions
What is Laird Norton Wetherby?
Laird Norton Wetherby is a multi family office headquartered in Seattle.
When was Laird Norton Wetherby founded?
Laird Norton Wetherby was founded in 1967.
Where is Laird Norton Wetherby headquartered?
Laird Norton Wetherby is headquartered in Seattle, in the North America region.
How many professionals work at Laird Norton Wetherby?
Altss tracks approximately 177 professionals associated with Laird Norton Wetherby.
What does Altss track for Laird Norton Wetherby?
Altss maintains an OSINT-verified profile of Laird Norton Wetherby covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.
What is Laird Norton Wetherby's website?
Laird Norton Wetherby's public website is lnwadvisors.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Laird Norton Wetherby?
Laird Norton Wetherby is classified by Altss as a Multi Family Office within the North America region.
How does Altss source intelligence on Laird Norton Wetherby?
Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.
How fresh is the Altss profile for Laird Norton Wetherby?
Laird Norton Wetherby's profile is part of Altss's continuous-refresh dataset, with a full update cycle at least every 30 days and priority changes applied as new information is verified.
Company types
Confirmed
Pipeline
Indicated
Negative
Industry focuses
Confirmed
Pipeline
Indicated
Negative
Regional focuses
Confirmed
Pipeline
Indicated
Negative
Technological focuses
Confirmed
Pipeline
Indicated
Negative
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Get accessInvestment stages
Confirmed
Pipeline
Indicated
Negative
Emerging interests
Hard exclusions
ESG policy
Direct deal program
Emerging manager LP program
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Get accessManager maturity preference
Confirmed
Indicated
Ticket size (USD M, min/max)
Preferred fund size (USD M, min/max)
Investment horizon (years, min/max)
Target IRR (%)
Max leverage
Liquidity terms
Currency preference
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Get accessPhilanthropy-only themes
Political donations
Service Providers & Advisors
| Category | Firm | Years Active | Primary Contact |
|---|---|---|---|
Company Deals
| Date | Company | Type | Sector | Geography | Role | Amount | Deal Lead | Co-investors | Insight |
|---|---|---|---|---|---|---|---|---|---|
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Get accessFund Commitments
| Date | Fund | Strategy | Geography | Role | Fund size | Vintage |
|---|---|---|---|---|---|---|
Club Memberships and Associations & Advisors
| Organization | Role | Since | Notes |
|---|---|---|---|
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Get accessEvent & Conference Participation
| Event | Role | Date | Location |
|---|---|---|---|
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Continuous refresh with full update cycles at least every 30 days.
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