Insights

Strategic Acquisition Alleghany Corporation was acquired by Berkshire Hathaway in 2022 for $11.6 billion, indicating a strong financial backing and a focus on property and casualty insurance. This underscores potential opportunities to offer advanced risk management, insurance technology solutions, and tailored insurance products to a well-funded enterprise.

Insurance Sector Focus With its core operations in property and casualty reinsurance and insurance, Alleghany presents opportunities for insurance brokers and service providers to engage in specialized underwriting, claims management, and innovative insurance solutions tailored to the reinsurance industry.

Leadership & Talent The company recently appointed Adam Sills as President and CEO and has been recognized for strong coaching, reflecting a focus on leadership development. Recruiting or offering executive training services and leadership development platforms could add value to their human capital strategy.

Market Expansion Alleghany’s recent partnerships and investments, including their collaboration with Berkshire Hathaway, highlight openness to strategic alliances. Business development efforts focusing on joint ventures, technological integrations, and expanded insurance product lines could align well with their growth trajectory.

Technology Stack & Innovation Utilizing advanced web technologies and digital tools suggests that Alleghany values innovation and operational efficiency. Technology vendors offering insurance-specific digital platforms, data analytics, or cyber-security solutions could find a targeted opportunity for engagement.

Alleghany Corporation Tech Stack

Alleghany Corporation uses 8 technology products and services including Module Federation, Webpack, jQuery UI, and more. Explore Alleghany Corporation's tech stack below.

  • Module Federation
    Development
  • Webpack
    Development
  • jQuery UI
    Javascript Libraries
  • HSTS
    Security
  • Google Tag Manager
    Tag Management
  • MediaElement.js
    Video Players
  • Microsoft ASP.NET
    Web Frameworks
  • ShareThis
    Widgets

Media & News

Alleghany Corporation's Email Address Formats

Alleghany Corporation uses at least 1 format(s):
Alleghany Corporation Email FormatsExamplePercentage
FLast@alleghany.comJDoe@alleghany.com
98%
First@alleghany.comJohn@alleghany.com
2%

Frequently Asked Questions

Where is Alleghany Corporation's headquarters located?

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Alleghany Corporation's main headquarters is located at New York, New York 10036 United States. The company has employees across 5 continents, including North AmericaEuropeAsia.

What is Alleghany Corporation's phone number?

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You can contact Alleghany Corporation's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Alleghany Corporation's official website and social media links?

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Alleghany Corporation's official website is alleghany.com and has social profiles on LinkedIn.

How much revenue does Alleghany Corporation generate?

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As of April 2026, Alleghany Corporation's annual revenue is estimated to be $4.8B.

What is Alleghany Corporation's SIC code NAICS code?

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Alleghany Corporation's SIC code is 6331 - Fire, Marine, and Casualty Insurance NAICS code is 52 - Finance and Insurance.

How many employees does Alleghany Corporation have currently?

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As of April 2026, Alleghany Corporation has approximately 86 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Accounting Officer (cao): S. C.Chief Audit Executive: C. R.Vice President Finance & Chief Accounting Officer: J. B.. Explore Alleghany Corporation's employee directory with LeadIQ.

What industry does Alleghany Corporation belong to?

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Alleghany Corporation operates in the Financial Services industry.

What technology does Alleghany Corporation use?

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Alleghany Corporation's tech stack includes Module FederationWebpackjQuery UIHSTSGoogle Tag ManagerMediaElement.jsMicrosoft ASP.NETShareThis.

What is Alleghany Corporation's email format?

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Alleghany Corporation's email format typically follows the pattern of FLast@alleghany.com. Find more Alleghany Corporation email formats with LeadIQ.

Alleghany Corporation

Financial ServicesNew York, United States51-200 Employees

Alleghany’s objective is to create value through owning and managing operating subsidiaries and investments, anchored by a core position in property and casualty reinsurance and insurance. Alleghany is managed by a small company staff which seeks out attractive investment opportunities, delegates responsibilities to competent and motivated managers, sets operating subsidiary goals, assists managers in the achievement of these goals, defines risk parameters and appropriate incentives and monitors progress against long-term objectives. The operating subsidiaries function in an entrepreneurial climate as quasi-autonomous enterprises.

Section iconCompany Overview

Headquarters
New York, New York 10036 United States
Phone number
SIC Code
6331 - Fire, Marine, and Casualty Insurance
NAICS Code
52 - Finance and Insurance
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    Alleghany Corporation's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Alleghany Corporation's revenue is estimated to be in the range of $100M$250M

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