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Markel Group Inc. competitors & alternatives

InsuranceGlen Allen, United States

The 12 closest competitors and alternatives to Markel Group Inc. among insurance companies — ranked by similarity to what Markel Group Inc. actually does, not by market-cap band.

22,900Employees
12Competitors listed

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About Markel Group Inc.

Markel Corporation operates as a multifaceted financial conglomerate, engaging in the marketing and underwriting of specialized insurance offerings across numerous global regions. Its operational footprint spans the United States, Bermuda, the United Kingdom, continental Europe, Canada, the Asia Pacific, and the Middle East. Within its Insurance segment, the company delivers a broad spectrum of protection. This includes general and professional liability coverage, personal lines, marine and energy policies, bespoke specialty programs, and workers' compensation. Furthermore, it provides property insurance encompassing fire, allied perils, and other tailored property coverages, notably safeguarding against catastrophe-exposed risks such as earthquakes and severe wind events. This segment also extends to credit and surety offerings, alongside collateral protection insurance. The Reinsurance division focuses on sophisticated risk transfer solutions. It offers reinsurance for transactional exposures, healthcare liabilities, and environmental impairment. Additionally, it specializes in treaty reinsurance products, which comprise structured and whole turnover credit, political risk, mortgage and contract, and commercial surety programs. Through its Markel Ventures segment, the corporation engages in a wide array of non-insurance businesses. This segment manufactures and supplies equipment for baking systems and food processing, portable dredges, and over-the-road vehicle transporters and other specialized transportation equipment. Its product portfolio also features laminated oak and composite wood flooring, tube and tank trailers, ornamental plants, residential homes, fashionable handbags, and various architectural products. Beyond goods, Markel Ventures extends consulting and diverse services to both businesses and consumers, including the distribution of exterior building products, crane rental, comprehensive fire protection and life safety services, management and technology consulting, and retail intelligence solutions. Finally, the Other segment encompasses healthcare, leasing, and investment services. It functions as an asset manager for insurance and investment funds, making available a suite of investment products such as insurance-linked securities, catastrophe bonds, insurance swaps, and weather derivatives. This segment also provides program services and actively co-manages funds with external partners. Established in 1930, Markel Corporation maintains its corporate headquarters in Glen Allen, Virginia.

Markel Group Inc. at a glance

Markel Group Inc. is an insurance company headquartered in Glen Allen, United States. Xcout tracks 22 named people at Markel Group Inc., including Thomas Sinnickson Gayner (Chief Executive Officer & Director). Xcout recorded 12 job postings from Markel Group Inc. in the last 90 days.

Markel Group Inc. leadership

  • Thomas Sinnickson GaynerChief Executive Officer & Director
  • Simon WilsonExecutive VP & CEO of Markel Insurance
  • Sal Pollaro Jr.Regional President for Northeast region of US Wholesale & Specialty division
  • Brian Jeffrey CostanzoChief Financial Officer & Chief Financial Officer of Markel Insurance Operations
  • Richard Randolph GrinnanSenior Vice President, Chief Legal Officer & Secretary
  • Amy McCannChief Administrative Officer

16 more named people on record for Markel Group Inc., with roles, board committees and tenure — see the full roster →

Hiring at Markel Group Inc.

Xcout recorded 12 job postings from Markel Group Inc. in the last 90 days, from a hiring record Xcout has kept since June 2026.

The weekly hiring trend, the roles and locations behind it — see Markel Group Inc.'s hiring signals →

Top 12 Markel Group Inc. competitors

Ranked by semantic similarity — how close each company is to Markel Group Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.

W.R. Berkley CorporationWRB · InsuranceGreenwich, United States
68% matchPublic

Similar insurance company

W. R. Berkley Corporation functions as an insurance holding company, primarily underwriting commercial policies across the United States and globally. Its extensive operations are divided into two principal divisions: Insurance, and Reinsurance & Monoline Excess. The Insurance segment delivers a wide spectrum of commercial insurance solutions. This includes foundational coverages such as general liability, property, commercial auto, and professional liability, alongside specialized offerings like workers' compensation, environmental policies for diverse businesses, directors and officers (D&O) liability, cyber risk protection, and niche policies for fine arts and jewelry. The segment also extends to personal lines, providing home and automobile insurance, and specialized liability products for sectors such as law enforcement and public officials. Additionally, it offers accident and health insurance, group life, and crime and fidelity products, coupled with risk management and alternative risk program services. The Reinsurance & Monoline Excess segment focuses on assisting other insurance carriers and self-insured entities in effectively managing their overall risk exposure. This is accomplished through both treaty reinsurance, which handles portfolios of policies, and facultative reinsurance, designed for individual risks. Founded in 1967, W. R. Berkley Corporation is headquartered in Greenwich, Connecticut.

Market cap$26.7B
Employees8,606
W.R. Berkley Corporation competitors & alternatives →
James River Group Holdings, Inc.JRVR · InsuranceChapel Hill, United States
67% matchPublic

Similar insurance company

James River Group Holdings, Ltd. operates as an insurance holding company, delivering specialized insurance and reinsurance offerings across the United States through its subsidiary companies. Its business activities are divided into three main operational units: Excess and Surplus Lines, Specialty Admitted Insurance, and Casualty Reinsurance. The Excess and Surplus Lines division is responsible for underwriting commercial liability and property insurance for non-standard or unique risks, with its coverage extending nationwide across all U.S. states and the District of Columbia. The distribution of these insurance products is primarily handled by wholesale insurance brokers. Conversely, the Specialty Admitted Insurance segment focuses on providing workers' compensation protection. This includes serving industries such as construction trades, healthcare professionals, general goods and services, light manufacturing, specialized transportation, and farming. This unit also engages in fronting and program insurance ventures. Finally, the Casualty Reinsurance segment offers both proportional and working layer casualty reinsurance solutions to a range of third-party clients and other insurance providers. James River Group Holdings, Ltd. was established in 2002 and maintains its corporate headquarters in Pembroke, Bermuda.

Market cap$169.5M
Employees645
James River Group Holdings, Inc. competitors & alternatives →
RLI Corp. Common Stock (DE)RLI · InsurancePeoria, United States
67% matchPublic

Similar insurance company

RLI Corp. is an insurance holding company that underwrites a comprehensive portfolio of property and casualty (P&C) insurance products, operating across the United States and internationally. Its business is primarily structured into three segments: The Casualty segment offers a diverse range of commercial and personal coverage. This includes general liability policies for commercial clients like manufacturers, contractors, apartments, and retail businesses, protecting them from third-party claims. It also provides specialized liability coverages for security guards, onshore energy-related operations, and environmental risks, such as underground storage tanks, asbestos removal, and remediation specialists. Professional liability (Errors & Omissions) insurance is tailored for small to medium-sized design, technical, computer, and various other professional firms. Furthermore, this segment provides commercial automobile liability and physical damage insurance for truckers (local, intermediate, and long-haul), public transportation entities, and other niche commercial auto risks. Additional offerings within Casualty encompass incidental and related insurance products, inland marine coverages, management liability (including Directors & Officers, fiduciary, and employment practice liability for public and private businesses), healthcare liability, and home business insurance. The Property segment provides a variety of property insurance solutions. This includes commercial property coverage, various marine insurance products (cargo, hull, protection and indemnity, marine liability, inland marine), homeowners' policies, dwelling fire insurance, and other property-related coverages. The Surety segment issues a range of surety bonds. These include commercial surety bonds designed for medium to large businesses, smaller bonds for individuals and businesses, and bonds specifically for small to medium-sized contractors. Beyond these direct insurance offerings, RLI Corp. also engages in underwriting various reinsurance coverages. The company distributes its products through a multi-channel network, which includes its own branch offices, brokers, carrier partners, and both underwriting and independent agents. RLI Corp. was established in 1965 and is headquartered in Peoria, Illinois.

Market cap$5.2B
Employees1,193
RLI Corp. Common Stock (DE) competitors & alternatives →
Aon plcAON · InsuranceDublin, Ireland
67% matchPublicAI 23/100 ▲Green 3/100

Similar insurance company

Aon plc operates as a professional services firm in the United States, rest of the Americas, the United Kingdom, Ireland, rest of Europe, the Middle East, Africa, and the Asia Pacific. It operates through Risk Capital and Human Capital segments. The company offers commercial risk solutions comprising retail and insurance brokerage, specialty solutions, global risk consulting, captives management, and affinity programs; health solutions, such as consulting and brokerage, consumer benefits, and talent advisory services; and wealth solutions, including retirement consulting and investments. It also provides treaty and facultative reinsurance; strategy and technology group solutions; insurance-linked securities, capital raising, strategic advice, restructuring, and merger and acquisition services; and risk management products and solutions, capital market solutions, and corporate finance advisory services. In addition, the company offers strategic design advice and actuarial services; pension risk transfer and integrated pension administration; and investment advisory services on developing and maintaining investment programs across various plan types, including defined benefit plans, defined contribution plans, master trusts, and pooled employer plans for corporations, public pensions, endowments, and foundations. Aon plc was incorporated in 1979 and is headquartered in Dublin, Ireland.

Market cap$73.7B
Employees60,000
PythonAzureAWSGCPC#
Aon plc competitors & alternatives →
Kemper CorporationKMPR · Insurance - Property & CasualtyChicago, United States
67% matchPublicAI 0/100 ▼Green 1/100

Insurance - Property & Casualty

Kemper Corporation functions as a comprehensive insurance holding entity, providing a wide array of property and casualty, alongside life and health insurance coverage throughout the United States. Its operations are divided into three primary segments: Specialty Property & Casualty Insurance, Preferred Property & Casualty Insurance, and Life & Health Insurance. The company offers individual clients a variety of property and casualty protection, such as automobile, homeowners', renters', fire, umbrella, and general liability policies. Additionally, it supplies commercial automobile insurance for businesses. Regarding life and health offerings, Kemper delivers diverse life insurance products, including both permanent and term options. It also provides supplementary accident and health plans, Medicare supplemental insurance, fixed hospital indemnity, home health care services, specific disease policies, and accident-only coverage, tailored for individuals across rural, suburban, and urban environments. Its insurance solutions are primarily distributed via a network of independent agents and brokers. Established in 1990 and based in Chicago, Illinois, the company rebranded as Kemper Corporation in August 2011, having previously operated under the name Unitrin, Inc.

Market cap$1.6B
Employees7,350
AWSPythonAzureSpringGCP
Kemper Corporation competitors & alternatives →
Arch Capital Group Ltd.ACGL · InsurancePembroke, Bermuda
67% matchPublicAI 7/100 ▼Green 15/100 ▲

Similar insurance company

Arch Capital Group Ltd., together with its subsidiaries, provides insurance, reinsurance, and mortgage insurance products in the United States, Canada, Bermuda, the United Kingdom, Europe, and Australia. The company operates through three segments: Insurance, Reinsurance, and Mortgage. The Insurance segment offers commercial automobile; commercial multiperil; financial and professional line liability; admitted, excess, and surplus casualty lines; property and short-tail specialty; workers compensation; and casualty insurance. Its Reinsurance segment provides reinsurance products for casualty; marine and aviation; property catastrophe; property excluding property catastrophe; and other specialty products. The Mortgage segment offers U.S. primary mortgage insurance business written predominantly on loans sold to the Federal National Mortgage Association and Federal Home Loan Mortgage Corporation; reinsurance and underwriting services related to the U.S. credit-risk transfer business and other U.S. mortgage reinsurance transactions; and international mortgage insurance and reinsurance business covering loans. It markets its products through a group of licensed independent retail and wholesale brokers. The company was formerly known as Risk Capital Holdings, Inc. Arch Capital Group Ltd. was founded in 1995 and is headquartered in Pembroke, Bermuda.

Market cap$32.8B
Employees8,000
PythonAzureSnowflakeAWSJavaScript
Arch Capital Group Ltd. competitors & alternatives →
CNA Financial CorporationCNA · InsuranceChicago, United States
66% matchPublic

Similar insurance company

CNA Financial Corporation is a prominent insurer primarily serving the United States market, specializing in commercial property and casualty solutions. Its operations are structured across five key segments: Specialty, Commercial, International, Life & Group, and Corporate & Other. The company delivers a comprehensive range of specialized insurance products and risk management services. These include professional liability coverages for various firms, such as architectural, real estate, accounting, and legal practices. It also offers directors and officers (D&O), employment practices, fiduciary, and fidelity insurance tailored for small, mid-sized, publicly traded, privately held companies, and non-profit organizations. For the healthcare industry, CNA provides professional and general liability, alongside standard property and casualty policies. Additional offerings encompass surety and fidelity bonds, as well as warranty and alternative risk products. Regarding broader property insurance, the company covers areas like general property, marine, boiler, and machinery. Its casualty insurance portfolio features workers' compensation, general and product liability, commercial auto, and umbrella coverages. CNA further designs specialized loss-sensitive insurance programs and comprehensive risk management services. Additionally, it manages run-off long-term care policies. The company addresses both 'long-tail' exposures, which include commercial automobile liability, workers' compensation, general and medical professional liability, various professional and management liabilities, and assumed reinsurance and product liability in run-off. It also handles 'short-tail' exposures, such as property, commercial automobile physical damage, marine, and surety risks. CNA's products reach a diverse clientele—ranging from small and large businesses to insurance companies, associations, professionals, and various groups—through an extensive network of independent agents, brokers, and general underwriters. The company serves numerous sectors, including marine, oil and gas, construction, manufacturing, life science, property, financial services, healthcare, and technology industries. Founded in 1853, CNA Financial Corporation is headquartered in Chicago, Illinois, and operates as a subsidiary of Loews Corporation.

Market cap$13.5B
Employees6,600
CNA Financial Corporation competitors & alternatives →
The Travelers CompaniesTRV · InsuranceNew York City, United States
66% matchPublic

Similar insurance company

The Travelers Companies, Inc., through its network of subsidiaries, delivers a broad spectrum of commercial and personal property and casualty insurance products and services. These offerings cater to businesses, government entities, associations, and individual clients both within the United States and internationally. The company's operations are divided into three primary segments: Business Insurance, Bond & Specialty Insurance, and Personal Insurance. The Business Insurance segment provides a comprehensive portfolio of commercial coverages, ranging from foundational offerings like workers' compensation, commercial auto, property, general liability, multi-peril, and employers' liability, to more specialized policies. These specialized offerings include public and product liability, professional indemnity, marine, aviation, onshore and offshore energy, construction, terrorism, personal accident, and even kidnap and ransom insurance. This segment serves a diverse clientele, from small and mid-sized enterprises to large corporations, and also focuses on sectors like commercial trucking and agriculture. Its products are distributed through a robust network of independent brokers, wholesale agents, and program managers. The Bond & Specialty Insurance segment focuses on providing surety and fidelity bonds, as well as management and professional liability insurance. Additionally, it offers other property and casualty coverages paired with crucial risk management services. Distribution for this segment is handled via independent agencies and brokers. Lastly, the Personal Insurance segment addresses individual needs by offering property and casualty insurance for personal risks. Its primary focus areas are automobile and homeowners insurance, which are also made available to consumers through independent agencies and brokers. Founded in 1853, The Travelers Companies, Inc. maintains its headquarters in New York, New York.

Market cap$78.5B
Employees34,000
The Travelers Companies competitors & alternatives →

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