Insights

Strategic Acquisition The recent $11.6 billion acquisition by Berkshire Hathaway highlights Alleghany's significant market presence and potential for integration with other large financial and insurance products, presenting opportunities for cross-selling and expanding product offerings.

Focused Leadership With new leadership appointed as President and CEO in 2022, there is a potential opening for targeted executive engagement and tailored offerings that align with their strategic growth and operational objectives.

Insurance Focus Alleghany's core operations in property and casualty reinsurance and insurance indicate a strong need for risk management, underwriting solutions, and insurance technology services to enhance their core offerings.

Growth Opportunities The company's revenue size and recent recognition as a top coach suggest a focus on talent management and operational excellence, creating opportunities for HR and training service providers to support their entrepreneurial subsidiary environment.

Technology Stack Their existing tech stack includes industry-standard tools like Webpack, ShareThis, and ASP.NET, offering opportunities for digital solutions, data analytics, and security enhancements to improve operational efficiencies and customer 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
49%
First@alleghany.comJohn@alleghany.com
1%
FLast@alleghany.comJDoe@alleghany.com
49%
First@alleghany.comJohn@alleghany.com
1%

Frequently Asked Questions

Where is Alleghany Corporation's headquarters located?

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Alleghany Corporation's main headquarters is located at 10036 US. 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 October 2025, 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 October 2025, Alleghany Corporation has approximately 201 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

Alleghany Corporation

Financial ServicesUnited States201-500 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
10036 US
Phone number
SIC Code
6331 - Fire, Marine, and Casualty Insurance
NAICS Code
52 - Finance and Insurance
Employees
201-500

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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