Endurance Companies
Endurance Companies is a multi-family office headquartered in San Francisco, United States.

Endurance Companies
Endurance Companies is a multi-family office headquartered in San Francisco, United States. Founded in 2009, it manages the personal capital of a group of serial entrepreneurs whose wealth traces to building and exiting fintech and healthcare businesses including Funding Circle US and Collective Medical. The firm allocates across private equity, real estate, and venture capital, leveraging the partners’ operating expertise to originate and steward growth-oriented investments.
General information
Firm type
Multi Family Office
Year founded
2009
AUM
—
Location
Region
North America
Country
—
City
San Francisco
Corporate office
94129, San Francisco, California, US
Frequently asked questions
What is Endurance Companies?
Endurance Companies is a multi family office headquartered in San Francisco.
When was Endurance Companies founded?
Endurance Companies was founded in 2009.
Where is Endurance Companies headquartered?
Endurance Companies is headquartered in San Francisco, in the North America region.
How many professionals work at Endurance Companies?
Altss tracks approximately 22 professionals associated with Endurance Companies.
What does Altss track for Endurance Companies?
Altss maintains an OSINT-verified profile of Endurance Companies 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 Endurance Companies's website?
Endurance Companies's public website is www.endurancecos.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Endurance Companies?
Endurance Companies is classified by Altss as a Multi Family Office within the North America region.
How does Altss source intelligence on Endurance Companies?
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 Endurance Companies?
Endurance Companies'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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