List of Government Administration companies in New Jersey (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	State of New Jersey nj.gov State government ensures protection, security, and benefits for residents through executive, legislative, and judicial branch responsibilities.	Government Administration	🇺🇸 Trenton	11,152	1776
2	NJ TRANSIT njtransit.com Public transportation corporation serving New Jersey and surrounding areas, facilitating over 200 million trips annually for commuters and travelers.	Government Administration	🇺🇸 Newark	5,889	1981
3	City of Newark newarknj.gov Municipal administration managing public safety, economic development, housing, and community engagement initiatives alongside transportation infrastructure, cultural attractions, and diverse local services.	Government Administration	🇺🇸 Newark	1,606	1666
4	NJ Department of Environmental Protection nj.gov The company is a state agency in New Jersey focused on environmental protection, conservation, managing natural resources, and solving pollution problems	Government Administration	🇺🇸 Trenton	1,595	1970
5	New Jersey Department of Children and Families nj.gov A government service organization in New Jersey that offers programs and supports to enhance family well-being	Government Administration	🇺🇸 Trenton	1,525	2006
6	New Jersey Department of Labor & Workforce Development nj.gov Provider of employment services, unemployment insurance, disability insurance, labor standards enforcement, labor market information, vocational rehabilitation, and workers' compensation in New Jersey	Government Administration	🇺🇸 Trenton	1,453	n/a
7	Camden County camdencounty.com A governing body overseeing Camden County, providing services to improve residents' quality of life through programs and partnerships at various levels of government	Government Administration	🇺🇸 Camden	1,375	n/a
8	NJ Department of Health nj.gov Public health leader in New Jersey, dedicated to protecting the public's health, promoting healthy communities, and enhancing healthcare quality	Government Administration	🇺🇸 Trenton	1,370	n/a
9	Essex County essexcountynj.org The company provides services in Essex County, New Jersey, which has a population of nearly 800,000 and includes Newark as its county seat	Government Administration	🇺🇸 Newark	1,075	1683
10	Monmouth County visitmonmouth.com The company operates in Monmouth County, New Jersey, providing services or products to the 659,000 residents in the area	Government Administration	🇺🇸 Freehold	1,014	1683
11	New Jersey Department of Transportation state.nj.us The company focuses on creating a safe and efficient transportation network in New Jersey to meet mobility needs, support economic development, and promote environmental responsibility	Government Administration	🇺🇸 Ewing	990	1966
12	City of Jersey City jerseycitynj.gov Provides diverse public sector jobs including emergency services, skilled trades, professional roles, and recreational positions to serve city residents.	Government Administration	🇺🇸 Jersey City	942	1820
13	Newark Housing Authority newarkha.org A large public housing authority in New Jersey, managing over 8,000 rental units and 4,000 Housing Choice Vouchers to enhance Newark's neighborhoods and economic opportunities	Government Administration	🇺🇸 Newark	798	1945
14	New Jersey Attorney General's Office nj.gov The New Jersey Attorney General's Office provides legal advice, prosecutes criminals, protects civil rights, consumers, and regulates industries for a safe environment	Government Administration	🇺🇸 Trenton	686	1949
15	Middlesex County, NJ - County Government middlesexcountynj.gov Middlesex County, NJ is a hub of innovation and productivity, home to Fortune 500 companies, universities, healthcare facilities, and research centers	Government Administration	🇺🇸 New Brunswick	654	n/a
16	Mercer County Administration mercercounty.org Regional government entity in Mercer County, NJ that aims to improve quality of life through accessible services, infrastructure, education, and recreation for residents	Government Administration	🇺🇸 Trenton	624	n/a
17	City of Trenton trentonnj.org Managing ten departments and twelve hundred employees to provide public safety, health, housing, and infrastructure services for eighty-five thousand residents in Central Jersey.	Government Administration	🇺🇸 Trenton	562	1792
18	County of Ocean co.ocean.nj.us The company's finance department manages financial operations for Ocean County, a fast-growing area along the Jersey Shore in New Jersey	Government Administration	🇺🇸 Toms River	481	n/a
19	City of East Orange eastorange-nj.gov A diverse city offering urban and suburban living, with various job opportunities in law, health, finance, recreation, and more Join us for urban renewal	Government Administration	🇺🇸 East Orange	480	1909
20	New Jersey Department of Community Affairs nj.gov State agency providing guidance, financial support, and technical assistance to improve quality of life in New Jersey for local governments, organizations, businesses, and individuals	Government Administration	🇺🇸 Trenton	452	1967
21	NEW JERSEY DEPARTMENT OF ENVIRONMENTAL PROTECTION A government administration company in New Jersey focused on environmental protection initiatives and regulations within the state	Government Administration	🇺🇸 Lisbon	432	1979
22	BERGEN, COUNTY OF bergen.nj.us A company based in Bergen County, New Jersey, specializing in various products or services within the region	Government Administration	🇺🇸 Hackensack	398	1986
23	City of Paterson patersonnj.gov A city in New Jersey with a rich history in silk production, serving as the county seat with a population of around 150,000	Government Administration	🇺🇸 Paterson	354	1792
24	New Jersey Department of the Treasury nj.gov Management and oversight of New Jersey's fiscal resources including budget, pensions, taxes, business registration, and investments for State employees	Government Administration	🇺🇸 Trenton	327	n/a
25	Township Of Woodbridge twp.woodbridge.nj.us The Township of Woodbridge in New Jersey consists of ten unique towns united as one community, settled in 1664	Government Administration	🇺🇸 Woodbridge Township	272	1669
26	New Jersey Housing and Mortgage Finance Agency nj.gov Dedicated to increasing availability of safe, affordable housing in New Jersey, serving families, first-time homebuyers, seniors, and individuals with disabilities	Government Administration	🇺🇸 Trenton	236	1984
27	Township of Parsippany-Troy Hills parsippany.net This company provides a vibrant and diverse community with excellent schools, recreational facilities, accessible transportation, and a dynamic job market	Government Administration	🇺🇸 Parsippany	184	n/a
28	NJ Department of Education, Office of Fiscal Accountabilty and Compliance state.nj.us The Office of Fiscal Accountability and Compliance oversees the supervision and investigation of schools in New Jersey receiving support from federal and state appropriations	Government Administration	🇺🇸 Trenton	183	n/a
29	Hamilton Township hamiltonnj.com Provides municipal services, governance, and administration to the residents of Hamilton TownshipEnsures efficient operation and maintenance of public services	Government Administration	🇺🇸 Trenton	181	n/a
30	Hudson County hcnj.us This company oversees various departments including corrections, family services, health services, housing, law, parks, roads, and more for the county	Government Administration	🇺🇸 Hudson County	174	n/a
31	City of Atlantic City Government acnj.gov The primary focus of the company is to promote Atlantic City as a popular tourist destination with casinos, resorts, parks, and a vibrant downtown area	Government Administration	🇺🇸 Atlantic City	167	n/a
32	Burlington County NJ burlingtoncountynj.gov Delivering superior services at the most affordable rate per resident compared to others in the state	Government Administration	🇺🇸 Mount Holly	166	n/a
33	Township Of North Bergen northbergen.org The Township of North Bergen in New Jersey provides municipal services and administration for residents and businesses in the area	Government Administration	🇺🇸 North Bergen	165	1843
34	Township of Montclair montclairnjusa.org The company operates as a suburban township in New Jersey under the Faulkner Act, with a council-manager form of government	Government Administration	🇺🇸 Montclair	165	1868
35	New Jersey Department of Agriculture nj.gov Agricultural department in New Jersey promoting local agriculture, seafood, and equine industry, providing education, and ensuring quality of life	Government Administration	🇺🇸 Trenton	162	n/a
36	City of Hackensack hackensack.org Revitalizing and fostering growth in the diverse city of Hackensack, New Jersey through downtown redevelopment and attracting new residents, businesses, and opportunities	Government Administration	🇺🇸 Hackensack	162	1665
37	City of Long Branch longbranch.org Long Branch located in Monmouth County, New Jersey, providing services or products related to the city and its surroundings	Government Administration	🇺🇸 Long Branch	161	1903
38	City Of Passaic cityofpassaic.com Real estate company in Passaic, NJ specializing in property management, development, and investment in the United States	Government Administration	🇺🇸 Passaic	160	n/a
39	New Jersey Division of Taxation nj.gov Administers tax laws uniformly, equitably, and efficiently to maximize state revenues and support public services while promoting voluntary compliance and economic growth	Government Administration	🇺🇸 Trenton	157	1976
40	South Jersey Transportation Authority sjta.com Providing safe and efficient transportation services through acquisition, construction, maintenance, and operations across multiple counties, supporting local economies	Government Administration	🇺🇸 Hammonton	151	1991

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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.

List of Government Administration companies in New Jersey

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