# Top 50 corporate groups and holding companies in New Jersey

Tamtam tracks 79 corporate groups and holding companies headquartered in New Jersey. This list ranks the 50 largest by number of employees on LinkedIn, led by Weichert, Realtors, Anywhere Real Estate Inc. and The Campbell's Company. Their median headcount is 1,160. Half of them were founded in 1981 or later. The most common headquarters are Parsippany (3), Camden (2) and Madison (2).

This selection of large corporate groups and holding companies in New Jersey includes major players in real estate, healthcare, and consumer goods. Among them are Weichert, Realtors, offering comprehensive real estate services, and The Campbell's Company, known for its food brands. AtlantiCare is an integrated healthcare system, while Church & Dwight Co., Inc. manufactures household and personal care products. BMW Group US represents luxury auto manufacturing, and American Water provides water and wastewater services.

The companies listed show a concentration in established industries, with many founded in the late 19th or early 20th centuries, such as The Campbell's Company (1869) and Church & Dwight Co., Inc. (1846). There is also a notable presence of companies in the real estate sector, including Anywhere Real Estate Inc. and K. Hovnanian® Homes, indicating a strong regional focus on property development and services.

🇺🇸 New Jersey · 50 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Weichert, Realtors](https://www.tamtam.ai/c/weichert-realtors) (weichert.com)<br>A leading real estate provider since 1969, offering comprehensive services, training programs, legendary open houses, and fast response contact center for a worry-free homeownership journey | Real Estate | 🇺🇸 Morris Plains | 13,533 | 1969 |
| 2 | [Anywhere Real Estate Inc.](https://www.tamtam.ai/c/anywhere-real-estate-inc) (anywhere.re)<br>Leading integrated residential real estate services including franchise, brokerage, relocation, title, mortgage, and technology support for global agents. | Real Estate | 🇺🇸 Madison | 10,320 |  |
| 3 | [The Campbell's Company](https://www.tamtam.ai/c/the-campbell-s-company) (thecampbellscompany.com)<br>Connecting people through beloved food brands, focusing on meals, beverages, and snacks with a culture of care and performance. | Food and Beverage Manufacturing | 🇺🇸 Camden | 10,050 | 1869 |
| 4 | [BMW Group US](https://www.tamtam.ai/c/bmw-group-us) (bmwusa.com)<br>Luxury auto manufacturer in the USA offering BMW, MINI, and Rolls-Royce vehicles, as well as electric and hybrid models, with extensive sales and service network | Motor Vehicle Manufacturing | 🇺🇸 Woodcliff Lake | 8,010 |  |
| 5 | [Church & Dwight Co., Inc.](https://www.tamtam.ai/c/church-and-dwight-co-inc) (churchdwight.com)<br>Manufacture and market quality household and personal care products globally, including well-known brands across various consumer categories. | Manufacturing | 🇺🇸 Ewing | 5,653 | 1846 |
| 6 | [AtlantiCare](https://www.tamtam.ai/c/atlanticare) (atlanticare.org)<br>An integrated healthcare system focused on delivering high-quality, accessible services to help individuals achieve optimal health and build healthy communities | Hospitals and Health Care | 🇺🇸 Atlantic City | 4,004 | 1898 |
| 7 | [American Water](https://www.tamtam.ai/c/american-water) (amwater.com)<br>Providing safe, clean, reliable, and affordable drinking water and wastewater services to over 14 million people across multiple states. | Utilities | 🇺🇸 Camden | 3,399 | 1886 |
| 8 | [Neurealm](https://www.tamtam.ai/c/neurealm) (neurealm.com)<br>Partner for engineering, modernization, and technology operations, delivering digital platforms, AI, cybersecurity, and innovation to global enterprises. | IT Services and IT Consulting | 🇺🇸 Princeton | 3,338 | 1998 |
| 9 | [Würth Group North America](https://www.tamtam.ai/c/wurth-group-north-america) (wuerth.com)<br>World leader in trade of assembly and fastening materials with a diverse product range serving craft, industry, DIY stores, and more globally | Wholesale | 🇺🇸 Ramsey | 2,616 | 1945 |
| 10 | [Meridian Health](https://www.tamtam.ai/c/meridian-health) (hackensackmeridianhealth.org)<br>A leading not-for-profit health care organization with 17 hospitals, academic medical centers, children's hospitals, community hospitals, and various patient care locations in New Jersey | Hospitals and Health Care | 🇺🇸 Edison | 2,544 | 2016 |
| 11 | [K. Hovnanian® Homes](https://www.tamtam.ai/c/k-hovnanian-homes) (khov.com)<br>A leading homebuilder with operations across multiple states, offering a diverse range of attached and detached home styles to various buyer segments | Real Estate | 🇺🇸 Matawan | 2,425 |  |
| 12 | [Enhance Therapies](https://www.tamtam.ai/c/enhance-therapies) (enhancetherapies.com)<br>A leading partner in therapy services, enhancing care and service for therapy providers with innovative solutions and a strong provider network | Hospitals and Health Care | 🇺🇸 Lakewood | 2,368 |  |
| 13 | [Suburban Propane](https://www.tamtam.ai/c/suburban-propane) (suburbanpropane.com)<br>A nationwide distributor of propane, fuel oil, natural gas, and electricity, with a focus on safety, customer service, community support, and environmental sustainability | Oil and Gas | 🇺🇸 Whippany | 2,039 | 1928 |
| 14 | [Student Transportation of America](https://www.tamtam.ai/c/student-transportation-of-america) (ridesta.com)<br>Transportation company founded in 1997, providing safe and reliable services to schools with a focus on green initiatives like electric vehicles and alternative fuels | Ground Passenger Transportation | 🇺🇸 Wall Township | 1,823 | 1997 |
| 15 | [Colas USA](https://www.tamtam.ai/c/colas-usa) (colasusa.com)<br>A leading infrastructure construction and maintenance company providing safe, innovative, and cost-effective solutions through a wide range of essential construction materials and services | Construction | 🇺🇸 Morristown | 1,807 | 1979 |
| 16 | [ascena](https://www.tamtam.ai/c/ascena) (knitwellgroup.com)<br>Provides updates and information on fashion brands Ann Taylor, LOFT, and Lane Bryant through the KnitWell Group page. | Retail | 🇺🇸 Mahwah | 1,725 |  |
| 17 | [TRANZACT](https://www.tamtam.ai/c/tranzact) (tranzact.net)<br>Market leader in high-volume sales for top insurance brands, reaching millions of consumers weekly Specializing in direct-to-consumer business growth for health, life, and P&C industries | Advertising Services | 🇺🇸 Fort Lee | 1,614 | 1997 |
| 18 | [Phibro Animal Health](https://www.tamtam.ai/c/phibro-animal-health) (pahc.com)<br>A global company focused on providing natural, sustainable products to support animal health and nutrition for a healthier, more sustainable world | Pharmaceutical Manufacturing | 🇺🇸 Teaneck | 1,586 | 1947 |
| 19 | [Messer Americas](https://www.tamtam.ai/c/messer-americas) (messer-us.com)<br>A global leader in industrial and medical gases with over 120 years of expertise, delivering quality products, services, and technology worldwide | Chemical Manufacturing | 🇺🇸 Bridgewater | 1,534 | 1895 |
| 20 | [B&G Foods Inc.](https://www.tamtam.ai/c/b-and-g-foods-inc) (bgfoods.com)<br>A leading food company based in New Jersey, manufacturing and distributing high-quality, branded shelf-stable and frozen foods across North America | Food and Beverage Services | 🇺🇸 Parsippany | 1,493 | 1889 |
| 21 | [Saint Peter’s Healthcare System](https://www.tamtam.ai/c/saint-peter-s-healthcare-system) (saintpetershcs.com)<br>A New Jersey healthcare system with a teaching hospital, specialization in various medical fields, pediatric care, residency programs, and affiliation with medical universities | Hospitals and Health Care | 🇺🇸 New Brunswick | 1,313 | 1907 |
| 22 | [The Hain Celestial Group](https://www.tamtam.ai/c/the-hain-celestial-group) (hain.com)<br>Health and wellness company offering nutritious snacks, baby food, beverages, personal care products, and plant-based options globally. | Manufacturing | 🇺🇸 Hoboken | 1,255 | 1993 |
| 23 | [Inteplast Group](https://www.tamtam.ai/c/inteplast-group) (inteplast.com)<br>A leading manufacturer of integrated plastics in North America, offering a wide range of quality products across various divisions | Plastics Manufacturing | 🇺🇸 Livingston | 1,224 | 1991 |
| 24 | [Pinnacle Treatment Centers, Inc.](https://www.tamtam.ai/c/pinnacle-treatment-centers-inc) (pinnacletreatment.com)<br>Comprehensive substance use disorder treatment across nine states, offering detox, inpatient, outpatient, medication support, housing, and ongoing recovery services. | Hospitals and Health Care | 🇺🇸 Mt. Laurel | 1,166 | 2006 |
| 25 | [IDT Corporation](https://www.tamtam.ai/c/idt-corporation) (idt.net)<br>Global company with 1300 employees worldwide, fostering entrepreneurship and supporting personal growth Encouraging teamwork, innovation, and a commitment to success | Telecommunications | 🇺🇸 Newark | 1,160 | 1990 |
| 26 | [embecta](https://www.tamtam.ai/c/embecta) (embecta.com)<br>Global medical technology company focused on improving the lives of people with diabetes through insulin delivery solutions in over 100 countries | Medical Equipment Manufacturing | 🇺🇸 Parsippany | 1,145 | 2022 |
| 27 | [Excelra](https://www.tamtam.ai/c/excelra) (excelra.com)<br>Excelra specializes in blending scientific expertise with technology to enable innovative drug discovery, transforming research data into actionable insights for groundbreaking discoveries | Data Infrastructure and Analytics | 🇺🇸 Nj | 1,034 | 2016 |
| 28 | [J&J Snack Foods Corp](https://www.tamtam.ai/c/j-and-j-snack-foods-corp) (jjsnack.com)<br>Manufacturer and distributor of branded niche snacks and beverages including soft pretzels, frozen drinks, juice treats, churros, and diverse bakery goods. | Food and Beverage Services | 🇺🇸 Mount Laurel | 1,027 | 1971 |
| 29 | [Balchem Corporation](https://www.tamtam.ai/c/balchem-corporation) (balchem.com)<br>A global company committed to delivering innovative and science-based solutions in the nutrition, health, and food markets through quality technology and service | Food and Beverage Manufacturing | 🇺🇸 Montvale | 944 | 1967 |
| 30 | [SUEZ in North America](https://www.tamtam.ai/c/suez-in-north-america) (suez-na.com)<br>A global leader in sustainable resource management, providing water and waste solutions to optimize resource use, strengthen economic performance, and meet regulatory standards | Utilities | 🇺🇸 Paramus | 927 | 1869 |
| 31 | [PDI](https://www.tamtam.ai/c/pdi-woodcliff-lake) (wearepdi.com)<br>Dedicated to fighting preventable infections in healthcare, foodservice, and communities through innovative products, educational resources, training, and support. | Medical Equipment Manufacturing | 🇺🇸 Woodcliff Lake | 893 | 1977 |
| 32 | [Weeks Marine, Inc.](https://www.tamtam.ai/c/weeks-marine-inc) (weeksmarine.com)<br>A premier marine contractor with over a century of experience, delivering innovative solutions in marine construction, dredging, tunneling, and aggregates worldwide | Construction | 🇺🇸 Cranford | 887 | 1919 |
| 33 | [COSCO SHIPPING Lines (North America) Inc.](https://www.tamtam.ai/c/cosco-shipping-lines-north-america-inc) (na.coscoshipping.com)<br>A global shipping company with the largest capacity in the Transpacific, operating in the US, Canada, Panama, and Mexico, providing value-driven services | Maritime Transportation | 🇺🇸 Secaucus | 787 | 1982 |
| 34 | [Information Security Media Group (ISMG)](https://www.tamtam.ai/c/information-security-media-group-ismg) (ismg.io)<br>Largest media group focused on information security and risk management, providing tailored education, research, news, and global summits for cybersecurity professionals. | Technology, Information and Media | 🇺🇸 Princeton | 767 | 2006 |
| 35 | [Realogy](https://www.tamtam.ai/c/realogy) (anywhere.re)<br>Realogy's new identity as Anywhere Real Estate Inc emphasizes their evolution towards a modern, flexible approach to real estate services | Real Estate | 🇺🇸 Madison | 729 |  |
| 36 | [Fingerpaint Group](https://www.tamtam.ai/c/fingerpaint-group) (fingerpaint.com)<br>Healthcare marketing services company providing innovative solutions targeting healthcare providers, patients, consumers, and payers with a focus on delivering unrivaled excellence | Advertising Services | 🇺🇸 Cedar Knolls | 712 | 2008 |
| 37 | [PCB Technologies Ltd.](https://www.tamtam.ai/c/pcb-technologies-ltd) (pcb-technologies.com)<br>A global provider of high-quality PCBs, electronic assemblies, and electro-mechanical systems, specializing in quick-turn prototypes and high-volume production for various industries | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 Ocean Township | 667 | 1981 |
| 38 | [Interstate Waste Services, Inc.](https://www.tamtam.ai/c/interstate-waste-services-inc) (interstatewaste.com)<br>A fast-growing waste management company focused on collection, disposal, and recycling with a commitment to sustainability and reducing environmental impact | Environmental Services | 🇺🇸 Teaneck | 650 | 1991 |
| 39 | [Inductotherm Group](https://www.tamtam.ai/c/inductotherm-group) (inductothermgroup.com)<br>A global leader in developing advanced technologies for heat-driven transformation of metals through a network of companies offering various product lines | Machinery Manufacturing | 🇺🇸 Rancocas | 526 |  |
| 40 | [New Jersey Resources](https://www.tamtam.ai/c/new-jersey-resources) (njresources.com)<br>The company provides natural gas and clean energy services, including distribution, asset management, and home services, with a focus on conservation and efficiency | Utilities | 🇺🇸 Wall Township | 515 | 1952 |
| 41 | [Riggs Distler](https://www.tamtam.ai/c/riggs-distler) (riggsdistler.com)<br>A historic company specializing in construction and infrastructure projects in the United States, now part of Centuri Group for long-term sustainability | Utilities | 🇺🇸 Cherry Hill | 504 | 1909 |
| 42 | [SAX](https://www.tamtam.ai/c/sax) (saxadvisorygroup.com)<br>A multi-disciplinary accounting, tax, and advisory firm offering industry-specific expertise and comprehensive services to privately held companies, family-owned businesses, nonprofits, and high-net-worth individuals | Accounting | 🇺🇸 Parsippany | 501 |  |
| 43 | [GreatStar Tools USA](https://www.tamtam.ai/c/greatstar-tools-usa) (greatstartools.com)<br>Leading global manufacturer of hand tools and specialty tools for DIY, professional, and industrial markets, with a focus on innovation and quality | Manufacturing | 🇺🇸 Saddle Brook | 498 |  |
| 44 | [WorkWave](https://www.tamtam.ai/c/workwave) (workwave.com)<br>WorkWave empowers field service businesses through technology and services, supporting every step of the business journey for growth and success | Software Development | 🇺🇸 Holmdel | 487 | 1984 |
| 45 | [Coaction Global](https://www.tamtam.ai/c/coaction-global) (coactionspecialty.com)<br>A modern property and casualty insurance company focused on tailoring personalized plans for customers based on expertise and innovative technology | Insurance | 🇺🇸 Morristown | 486 | 2009 |
| 46 | [H. Betti Industries, Inc.](https://www.tamtam.ai/c/h-betti-industries-inc) (betson.com)<br>A distributor of amusement, vending, and billiards equipment, providing parts and services for video games, pinball machines, jukeboxes, and pool tables | Entertainment Providers | 🇺🇸 Carlstadt | 480 | 1934 |
| 47 | [Hudson Regional Health](https://www.tamtam.ai/c/hudson-regional-health) (hudsonregionalhospital.com)<br>A leading hospital in Hudson County focused on promoting community health and wellness | Hospitals and Health Care | 🇺🇸 Secaucus | 449 | 2018 |
| 48 | [ADMA Biologics, Inc.](https://www.tamtam.ai/c/adma-biologics-inc) (admabiologics.com)<br>Commercial biopharmaceutical company focused on manufacturing, marketing, and developing specialty plasma-derived biologics for immunodeficient patients and those at risk for infectious diseases. | Biotechnology Research | 🇺🇸 Ramsey | 429 | 2004 |
| 49 | [Ferreira Construction Co., Inc.](https://www.tamtam.ai/c/ferreira-construction-co-inc) (ferreiraconstruction.com)<br>A leader in construction industry with focus on safety, innovation, and sustainability Projects executed flawlessly with commitment to quality work and safety | Construction | 🇺🇸 Branchburg | 429 | 1988 |
| 50 | [Unified Door & Hardware Group](https://www.tamtam.ai/c/unified-door-and-hardware-group) (udhgroup.com)<br>UDH Group unites leading companies in door and hardware solutions, offering expertise, professionalism, and integrity for complex commercial projects nationwide | Wholesale Building Materials | 🇺🇸 Pennsauken | 421 |  |

## 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 Nov 11, 2026.

## More company lists in New Jersey

- [The largest companies in New Jersey](https://www.tamtam.ai/l/largest-companies-new-jersey) (2,906)
- [Multinational companies in New Jersey](https://www.tamtam.ai/l/multinational-companies-new-jersey) (624)
- [IT Services and IT Consulting companies in New Jersey](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-new-jersey) (455)
- [IT services companies in New Jersey](https://www.tamtam.ai/l/it-services-companies-new-jersey) (399)
- [Manufacturers in New Jersey](https://www.tamtam.ai/l/manufacturers-new-jersey) (249)
- [Professional services firms in New Jersey](https://www.tamtam.ai/l/professional-services-firms-new-jersey) (249)
- [Companies with in-house R&D in New Jersey](https://www.tamtam.ai/l/r-and-d-companies-new-jersey) (224)
- [Consulting firms in New Jersey](https://www.tamtam.ai/l/consulting-firms-new-jersey) (215)
- [Education providers in New Jersey](https://www.tamtam.ai/l/education-companies-new-jersey) (189)
- [Financial services firms in New Jersey](https://www.tamtam.ai/l/financial-services-firms-new-jersey) (185)
- [Retail chains in New Jersey](https://www.tamtam.ai/l/retail-chains-new-jersey) (157)
- [Healthcare providers in New Jersey](https://www.tamtam.ai/l/healthcare-providers-new-jersey) (151)
- [Hospitals and Health Care companies in New Jersey](https://www.tamtam.ai/l/hospitals-and-health-care-companies-new-jersey) (150)
- [SaaS companies in New Jersey](https://www.tamtam.ai/l/saas-companies-new-jersey) (143)
- [Hardware manufacturers in New Jersey](https://www.tamtam.ai/l/hardware-companies-new-jersey) (142)
- [AI companies in New Jersey](https://www.tamtam.ai/l/ai-companies-new-jersey) (141)
- [Financial Services companies in New Jersey](https://www.tamtam.ai/l/financial-services-companies-new-jersey) (132)
- [Critical infrastructure operators in New Jersey](https://www.tamtam.ai/l/critical-infrastructure-operators-new-jersey) (130)
- [Recruitment and staffing agencies in New Jersey](https://www.tamtam.ai/l/recruitment-agencies-new-jersey) (129)
- [Software Development companies in New Jersey](https://www.tamtam.ai/l/software-development-companies-new-jersey) (117)
- [Companies with a mobile app in New Jersey](https://www.tamtam.ai/l/companies-with-mobile-app-new-jersey) (113)
- [Pharmaceutical companies in New Jersey](https://www.tamtam.ai/l/pharmaceutical-companies-new-jersey) (106)
- [Public sector organisations in New Jersey](https://www.tamtam.ai/l/public-sector-organisations-new-jersey) (99)
- [Family-owned companies in New Jersey](https://www.tamtam.ai/l/family-owned-companies-new-jersey) (97)

## The same list elsewhere in United States

- [Corporate groups and holding companies in the United States](https://www.tamtam.ai/l/holding-companies-united-states) (2,829)
- [Corporate groups and holding companies in California](https://www.tamtam.ai/l/holding-companies-california) (270)
- [Corporate groups and holding companies in New York State](https://www.tamtam.ai/l/holding-companies-new-york-state) (245)
- [Corporate groups and holding companies in Texas](https://www.tamtam.ai/l/holding-companies-texas) (238)
- [Corporate groups and holding companies in Florida](https://www.tamtam.ai/l/holding-companies-florida) (182)
- [Corporate groups and holding companies in Illinois](https://www.tamtam.ai/l/holding-companies-illinois) (154)
- [Corporate groups and holding companies in Pennsylvania](https://www.tamtam.ai/l/holding-companies-pennsylvania) (120)
- [Corporate groups and holding companies in Ohio](https://www.tamtam.ai/l/holding-companies-ohio) (104)
- [Corporate groups and holding companies in Georgia](https://www.tamtam.ai/l/holding-companies-georgia) (90)
- [Corporate groups and holding companies in Michigan](https://www.tamtam.ai/l/holding-companies-michigan) (90)
- [Corporate groups and holding companies in Alabama](https://www.tamtam.ai/l/holding-companies-alabama) (89)
- [Corporate groups and holding companies in Massachusetts](https://www.tamtam.ai/l/holding-companies-massachusetts) (87)
- [Corporate groups and holding companies in Virginia](https://www.tamtam.ai/l/holding-companies-virginia) (78)
- [Corporate groups and holding companies in North Carolina](https://www.tamtam.ai/l/holding-companies-north-carolina) (70)
- [Corporate groups and holding companies in Tennessee](https://www.tamtam.ai/l/holding-companies-tennessee) (60)
- [Corporate groups and holding companies in Wisconsin](https://www.tamtam.ai/l/holding-companies-wisconsin) (60)
- [Corporate groups and holding companies in Missouri](https://www.tamtam.ai/l/holding-companies-missouri) (59)
- [Corporate groups and holding companies in Minnesota](https://www.tamtam.ai/l/holding-companies-minnesota) (57)
- [Corporate groups and holding companies in Indiana](https://www.tamtam.ai/l/holding-companies-indiana) (54)
- [Corporate groups and holding companies in Colorado](https://www.tamtam.ai/l/holding-companies-colorado) (52)
- [Corporate groups and holding companies in New York](https://www.tamtam.ai/l/holding-companies-new-york) (152)
- [Corporate groups and holding companies in Houston](https://www.tamtam.ai/l/holding-companies-houston) (74)
- [Corporate groups and holding companies in Chicago](https://www.tamtam.ai/l/holding-companies-chicago) (64)
- [Corporate groups and holding companies in Atlanta](https://www.tamtam.ai/l/holding-companies-atlanta) (47)

---

Source: https://www.tamtam.ai/l/holding-companies-new-jersey