Insights

Strategic Ownership Alleghany focuses on owning and managing operating subsidiaries and investments with a core position in property and casualty reinsurance and insurance, presenting cross-selling opportunities with risk management, specialty lines, and capital management services.

AccelCapital JV Recent and historical investments in Jazwares via Alleghany Capital indicate a pattern of strategic minority to majority stakes in select portfolios, suggesting open doors for partnerships in growth equity, portfolio acceleration, and outsourced management services for curated asset classes.

Financial Scale Reported revenue range places Alleghany in a mid-market corporate profile with Berkshire Hathaway ownership, signaling potential for high-quality reinsurance capacity, captive solutions, and enterprise risk transfer collaborations.

Tech & Analytics Adopted tech stack includes Cloudflare, New Relic, Google Tag Manager, and analytics tools, which implies receptivity to modernization projects, cloud security integrations, performance monitoring, and data-driven underwriting enhancements.

Leadership & Transitions Notable leadership changes and governance moves, including a chief legal officer departure and corporate acquisitions, suggest opportunities for advisory services, governance reviews, regulatory risk consulting, and contract lifecycle optimization.

Alleghany Corporation Tech Stack

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

  • Cloudflare
    Content Management System
  • Webpack
    Development
  • Module Federation
    Development
  • FancyBox
    Javascript Libraries
  • New Relic
    Real User Monitoring
  • Google Tag Manager
    Tag Management
  • Piwik PRO Core
    Web Analytics
  • 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

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 July 2026, Alleghany Corporation's annual revenue is estimated to be $100M - $250M.

What is Alleghany Corporation's NAICS code?

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Alleghany Corporation's NAICS code is 52 - Finance and Insurance.

How many employees does Alleghany Corporation have currently?

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As of July 2026, Alleghany Corporation has approximately 86 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Vice President Finance & Chief Accounting Officer: J. B.Receptionist / Human Resources Manager: R. O.Sales Representative: E. W.. 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 CloudflareWebpackModule FederationFancyBoxNew RelicGoogle Tag ManagerPiwik PRO CoreShareThis.

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 logo

Alleghany Corporation

Financial ServicesNew York, United States51-200 Employees

Alleghany Corporation is a financial services holding company that aims to create value by owning and managing operating subsidiaries and investments, with a core emphasis on property and casualty reinsurance and insurance. The company relies on a small corporate staff to identify attractive opportunities, appoint competent managers, set objectives, define risk parameters and incentives, and monitor progress toward long-term goals. Its operating subsidiaries operate as quasi-autonomous enterprises within an entrepreneurial climate.

Headquartered in New York, New York, Alleghany positions itself in the insurance and reinsurance segment of financial services. The organization pursues growth through selective investments and active governance of its subsidiaries, while maintaining risk oversight across the enterprise.

Section iconCompany Overview

Phone number
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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