Alleghany Group
Alleghany Group, established in 1929, is a Delaware corporation. It owns and manages subsidiaries and investments in property and casualty reinsurance and insurance. Alleghany became a wholly-owned subsidiary of Berkshire Hathaway in 2022.
Alleghany Group
Alleghany Group, established in 1929, is a Delaware corporation. It owns and manages subsidiaries and investments in property and casualty reinsurance and insurance. Alleghany became a wholly-owned subsidiary of Berkshire Hathaway in 2022.
General information
Firm type
Insurance
Year founded
1929
AUM
—
Location
Region
—
Country
—
City
New York
Corporate office
1411 Broadway 34th Floor
Frequently asked questions
What is Alleghany Group?
Alleghany Group is a insurance headquartered in New York.
When was Alleghany Group founded?
Alleghany Group was founded in 1929.
Where is Alleghany Group headquartered?
Alleghany Group is headquartered in New York.
What does Altss track for Alleghany Group?
Altss maintains an OSINT-verified profile of Alleghany Group 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 Alleghany Group's website?
Alleghany Group's public website is www.alleghany.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Alleghany Group?
Alleghany Group is classified by Altss as a Insurance.
How does Altss source intelligence on Alleghany Group?
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 Alleghany Group?
Alleghany Group'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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