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75 leading Insurance companies in New Jersey

Tamtam tracks 75 Insurance companies headquartered in New Jersey. This list ranks all of them by number of employees on LinkedIn, led by Horizon Blue Cross Blue Shield of New Jersey, Everest and Selective Insurance. Their median headcount is 84. Half of them were founded in 1984 or later. The most common headquarters are Jersey City (9), Morristown (5) and Princeton (3).

๐Ÿ‡บ๐Ÿ‡ธ New Jersey75 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Horizon Blue Cross Blue Shield of New Jerseyhorizonblue.com

Provides medical, dental, vision, and prescription insurance products. Transforms healthcare with patient-centered programs to improve quality and lower costs for 3.7 million members.

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Newark 5,234 1932
2
Everesteverestglobal.com

Provides tailored property, casualty, and specialty insurance products with strong financial backing and expert claims and loss control services.

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Warren 4,695 1973
3
Selective Insuranceselective.com

Providing personalized insurance solutions through independent agencies, protecting families and businesses with unique programs and value-added services.

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Branchville 3,099 n/a
4
Arch Insurance Group Inc.insurance.archgroup.com

provides property, casualty, and specialty insurance products to corporations, professional firms, and financial institutions across North America

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 2,893 2001
5
Crum & Forstercfins.com

National property and casualty insurance company offering specialty and standard commercial lines with strong customer service and risk management expertise.

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Morristown 2,865 n/a
6
NJM Insurance Groupnjm.com

A leading property and casualty insurer in the Mid-Atlantic, providing value-based insurance solutions with exceptional service and financial stewardship to policyholders

Insurance ๐Ÿ‡บ๐Ÿ‡ธ West Trenton 2,068 1913
7
ISOverisk.com

Provider of advanced underwriting solutions for property/casualty and life insurance industries, offering tools and analytics to help insurers price risks accurately and efficiently

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 1,566 1971
8
World Insurance Associates LLCworldinsurance.com

An insurance organization offering a wide range of products and services tailored to individuals and businesses, with expert advisors serving specialized industries nationwide

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Iselin 1,527 n/a
9
York Risksedgwick.com

The company specializes in delivering integrated risk solutions and services to help individuals and organizations overcome challenges and achieve positive outcomes

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 1,258 1962
10
Everest Reinsurance Companyeverestre.com

Global company offering property and casualty reinsurance and insurance with innovative products, responsive service, and strong financial strength Specializing in tailored solutions

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Warren 1,107 n/a
11
Munich Reinsurance America, Inc.munichreamerica.com

A leading US-based insurance and reinsurance company providing financial stability and custom-tailored products to help clients stay competitive in the market

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Princeton 1,045 1917
12
SageSuresagesure.com

A leading residential property insurance MGU providing reliable coverage and exceptional customer experiences in challenging markets across 14 states

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 976 2009
13
Admiral Insurance Group (a Berkley Company)admiralins.com

Specialty insurance operation offering a diverse range of products for commercial property, casualty, and professional liability, distributed through licensed excess and surplus lines wholesale brokers

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Moorestown 607 n/a
14
Conner Strong & Buckelewconnerstrong.com

An industry-leading insurance brokerage and risk management consulting firm, providing comprehensive solutions for high-risk businesses and offering employee benefits services

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Camden 603 1959
15
Westfield Specialty Insurancewestfieldspecialty.com

Specializing in unique property and casualty risks, we provide creative insurance solutions to protect businesses and drive growth with expertise and boldness

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Berkeley Heights 551 n/a
16
Munich Re Specialty - North Americamunichre.com

Specializing in property and casualty insurance, offering tailored solutions through brokers, underwriters, and innovative risk management for complex needs

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Princeton 545 n/a
17
Coaction Globalcoactionspecialty.com

A modern property and casualty insurance company focused on tailoring personalized plans for customers based on expertise and innovative technology

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Morristown 486 2009
18
Automatic Data Processing Insurance Agency, Inc.adp.com

Providing business insurance, workersโ€™ compensation insurance, and group health insurance for small and mid-sized businesses through licensed agents and insurance partners

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Roseland 463 1992
19
Verisk โ€“ Insurance Solutionsverisk.com

Stay updated with innovative underwriting solutions and services by following us on LinkedIn #underwriting #insurance #riskmanagement

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 460 n/a
20
AEGIS Insurance Services, Inc.aegislink.com

A leading mutual insurance company specializing in liability and property coverage for the energy industry, offering risk management services and stable capacity for over 40 years

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 401 1975
21
Plymouth Rock Assurance New JerseyPlymouthRock.com

A leading insurance group in the Northeast offering over $1 billion in property and casualty insurance with a focus on innovation and customer care

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Woodbridge 375 n/a
22
Tokio Marine Americatmamerica.com

A leading insurance company in the US market with a century of experience, offering a wide range of commercial property and casualty insurance solutions

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 371 n/a
23
ACORDacord.org

Global standards-setting body for insurance and financial services industries, facilitating data exchange and efficient workflows through electronic standards and tools

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Little Falls 362 1970
24
AmeriHealthamerihealth.com

A health insurance company in New Jersey offering plans for individuals, businesses, and municipalities, with a focus on member care and accessibility

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Cranbury 346 1994
25
Corporate Synergiescorpsyn.com

National insurance and employee benefits brokerage delivering cost-saving strategies, risk mitigation, and innovative programs through expert consultation across multiple locations in the US

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Camden 320 2003
26
Berkley Accident and Health (a Berkley Company)berkleyah.com

Risk management leader offering insurance protection to individuals, groups, employers, and healthcare organizations through Accident, Stop Loss, Managed Care, and Group Captive programs

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Hamilton 318 n/a
27
TZ Insurance Solutionstzinsurance.com

End-to-end customer acquisition marketing programs for insurance brands, executing marketing, lead generation, sales, and case management operations nationwide

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Fort Lee 310 n/a
28
Global Benefits Group (GBG)gbg.com

Global insurance service company providing health, life, disability, and travel insurance to multinational corporations, expatriates, students, and high net-worth individuals worldwide

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Princeton 274 1981
29
Verisk Underwriting

Provider of advanced tools and analytics for insurance industries, helping insurers underwrite and price risks with precision and efficiency through innovative solutions

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 186 1971
30
Winston Benefitswinstonbenefits.com

A provider of customized digital benefit solutions for HR professionals, focusing on streamlining administrative tasks and delivering personalized service

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Manasquan 183 1987
31
Ny Lifenewyorklife.com

Financial services company based in California, providing various financial products and services to clients in the United States

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Saddle Brook 178 n/a
32
Marsh McLennan Agency - NortheastMarshMMA.com

Provider of business insurance, employee health and benefits, retirement, and private client insurance solutions with a personalized local consultant service model and global resources

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Saddle Brook 176 n/a
33
DOWCdowc.com

This company specializes in providing comprehensive F&I solutions, including services, products, technology, and training to help clients succeed and build wealth

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Parsippany 169 n/a
34
Scirocco Groupacrisure.com

A leading insurance agency with 60 years of experience, specializing in various industries and offering exceptional service through long-standing client and carrier relationships

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Hasbrouck Heights 111 1950
35
N2G Worldwide Insurance Services, LLCn2g.com

N2G provides worldwide insurance protection in 160+ countries, combining leading brands for strong underwriting expertise and superior coverage solutions with customer-centered service

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Jersey City 100 2020
36
The Toa Reinsurance Company of Americatoare.com

An insurance company located in Morristown, New Jersey offering reinsurance services to clients in the United States

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Morristown 89 n/a
37
JGS Insurance, a Baldwin Risk Partnerbaldwin.com

Specializing in insurance and risk management, we provide proactive consultation and tailored strategies for business owners and community associations nationwide

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Holmdel 86 1919
38
Everest Re Groupeverestre.com

A leading global provider of reinsurance and insurance, offering property, casualty, and specialty products through subsidiaries in key markets worldwide

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Warren 84 n/a
39
Arch Reinsurance Companyreinsurance.archgroup.com

Specialty casualty and property reinsurance underwriter in the United States, offering substantial capacity for distressed lines of business A part of Arch Capital Group Ltd

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Morristown 69 n/a
40
Maiden Reinsurance North Americamaidenre.com

US reinsurer offering property & casualty treaty, casualty facultative, and accident and health reinsurance Subsidiary of a Bermuda-based reinsurance holding company

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Mount Laurel 66 n/a
41
BCA Insurance Groupbca-insurance.com

A team of insurance experts providing risk management, coverage analysis, claims advocacy, and stewardship to exceed client expectations

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Northfield 59 1954
42
Axon Underwriting Services, LLCaxonu.com

An insurance underwriting firm formed by industry experts, offering MGA and Affinity platforms for comprehensive coverage solutions in targeted industries

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Morristown 57 2013
43
Convelo Insurance Servicesconveloins.com

Specializing in insurance coverage for niche clients, this company offers tailored programs with top-rated carriers and fast, customizable services for appointed agents

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Middletown 56 n/a
44
Wilhelmwilhelmrisk.com

A team of insurance consultants specializing in commercial insurance for real estate and construction industries, providing personalized risk management strategies and support

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Lakewood 53 2003
45
Herbert L. Jamison & Co., LLCjamisongroup.com

A dynamic risk management and insurance brokerage firm with a focus on customized solutions, serving diverse Fortune 1000 businesses globally

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Cranford 44 1898
46
The McIntyre Groupmcintyre-group.com

A brokerage firm specializing in providing high-level insurance services to corporations and institutions with complex risk management needs

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Cherry Hill 44 2002
47
True & Associateshttps

This company focuses on providing cost-effective risk management solutions to minimize financial loss through expert advice and competitive products

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Westfield 37 1984
48
Zenith Marketing Groupashbrokerage.com

This company offers training, support, and insurance solutions for professionals in the annuity, life insurance, long-term care, and disability income sectors

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Freehold 34 1995
49
Waypoint Underwriting Managementwaypointunderwriting.com

Full-service reinsurance MGU managing and underwriting facultative and treaty reinsurance products for multinational re/insurance partners

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Basking Ridge 33 2017
50
Liberty Insurance Associateslibertyinsurance.com

A comprehensive financial services and risk management company specializing in property casualty, commercial and personal insurance, life, health, employee benefits, and financial planning

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Millstone Twp 32 1934
51
Boynton & Boyntonboyntonandboynton.com

Established in 1929, this insurance agency offers comprehensive insurance solutions for businesses and individuals, managing over $140 million in premiums annually

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Fair Haven 32 1929
52
Exceptional Risk Advisors, LLCexceptionalriskadvisors.com

Specialized insurance provider for sports, entertainment, and corporate sectors, offering high limit coverage for individuals with unique risk management needs

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Saddle Brook 30 2007
53
Quaker Special Risk (NJ)qsr-insurance.com

An experienced insurance provider offering unique solutions for challenging risks, with national underwriting capabilities and access to over 75 markets

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Eatontown 25 1960
54
Cosmo Insurance Agencycosmoins.com

Specializing in Employee Benefits, Health, Life, Long-Term Care, Dental, and Disability Insurance nationwide with top-tier customer service and tailored solutions

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Lakewood 24 2009
55
Schumacher Insurance Agencyschins.net

Providing personalized insurance plans since 1978, our dedicated professionals guide clients to understand and secure the best rates and coverage

Insurance ๐Ÿ‡บ๐Ÿ‡ธ West Caldwell 24 n/a
56
EMPIRE INSURANCE GROUPempireinsurance.us

A customer-centric insurance group dedicated to providing protection for individuals and families, focused on building relationships and constantly improving service

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Scotch Plains 22 2018
57
Risk Strategies / Meeker Sharkey Insuranceus.bbrown.com

The company specializes in managing insurance and employee benefit programs, focusing on risk management, disaster recovery, business efficiency, and employee health

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Cranford 20 2000
58
American Property Insurance Companyapinational.com

Provider of customized property and casualty insurance solutions for business owners across multiple states

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Eatontown 20 1956
59
The Graph Groupgraphgroup.com

Specializing in commercial insurance and risk management services to help businesses protect themselves against potential financial losses

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Englewood Cliffs 20 2017
60
Wharton, Lyon & Lyonwhartoninsurance.com

A top independent brokerage firm offering customized insurance programs for various industries with a focus on hard-to-place large property and liability risks

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Livingston 19 1912
61
JAT Consulting, Inc.jat-consulting.com

An independent insurance consulting firm specialized in offering strategic, cost-effective insurance solutions and risk management services to clients

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Upper Saddle River 16 n/a
62
SASCO Insuranceotterstedt.com

Specializing in insurance products and services, this agency provides personalized assistance for all insurance needs, prioritizing professional service and individualized care for clients

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Hackettstown 14 1984
63
ELIAS B. COHEN & ASSOCIATEShilbgroup.com

Provider of caring, professional, and personalized risk management and insurance services to meet the unique needs of clients

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Roseland 10 2002
64
Erich Courant & Coerichcourant.com

Specializing in property and casualty insurance services, providing coverage and solutions for individuals and businesses to protect against financial losses

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Maywood 9 n/a
65
Gonzalez & Company Insurance Agency, Inc.gonzalezinsurance.com

Specializing in customized insurance solutions for businesses and individuals since 1978, dedicated to excellent service, customer retention, and risk management

Insurance ๐Ÿ‡บ๐Ÿ‡ธ North Bergen 9 1978
66
Del Duke Insurance Groupprotectwhatyouhave.com

A leading insurance agency offering comprehensive solutions to businesses and individuals to prevent losses, manage claims, and protect assets globally

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Cherry Hill 8 1934
67
Risk and Loss Managers, Inc.

An insurance company based in New Jersey specializing in risk and loss management services for individuals and businesses

Insurance ๐Ÿ‡บ๐Ÿ‡ธ West Windsor 6 n/a
68
MHP Groupthemhpgroup.com

Provider of comprehensive insurance brokerage solutions and risk management services, prioritizing client relationships and high-quality customer service in the industry

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Montclair 5 n/a
69
Condon, Bergen and Santoro Insurance, Inc.cbs-insurance.net

Licensed insurance professionals offering high quality products and services for individuals and businesses, with a focus on choice, customization, and advocacy

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Manasquan 5 1957
70
Sage Risk & Insurance Management (SAGE)srmcorp.net

Global insurance advisor based in New Jersey, offering brokerage services, risk management consultancy, and specialized insurance programs for various industries nationwide

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Edison 4 2010
71
Goretti Nobre Insurance Serviceslibertycompany.com

A team of professionals specializing in insurance, risk management, and surety solutions, providing expertise and tailored strategies to protect clients' assets and support business growth

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Newark 4 n/a
72
Insured Elite, LLCinsuredelite.net

A full-service Insurance Agency providing insurance and financial products/services for individuals, businesses, and employees Committed to honesty, prompt service, and results

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Marlton 3 2016
73
Huntington & Wheatsworth Insurancehuntingtonwheatsworth.com

This company specializes in providing insurance solutions for business, home, auto, life, and employee benefits, with personalized attention and a focus on managing risk

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Towaco 3 2010
74
Insurance & Investment Advisory Groupiiagllc.com

Provides insurance and investment solutions for affluent and business markets, offering a wide range of products such as life, health, and disability insurance among others

Insurance ๐Ÿ‡บ๐Ÿ‡ธ New Brunswick 2 2004
75
PN Consultancy Services Inc.pncsi.com

A specialized consulting firm providing strategic business solutions to insurance and reinsurance organizations, with a team of experienced consultants from diverse backgrounds

Insurance ๐Ÿ‡บ๐Ÿ‡ธ Edison 2 2004

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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