NJM offers auto, homeowners, condo, renters, & personal umbrella insurance to CT, MD, NJ, OH, and PA residents. NJM is among the Mid-Atlantic's leading property and casualty insurers. Founded in 1913, NJM's mission is to provide value-based insurance solutions to its policyholders with the highest levels of service, integrity, and financial stewardship. The Company operates in a mutual fashion for
the exclusive benefit of its policyholders. Headquartered in West Trenton, NJ, with offices in Hammonton and Parsippany, NJM employs nearly 2,500 workers.
• Forbes Best In-state Employer, 2019-2025
• Certified by J.D. Power for providing "An Outstanding Auto Claims Experience" for personal lines customers,* 2018-2025
• #1 in the Mid-Atlantic Region in the J.D. Auto Insurance Study (AIS)**
• #7 for home insurance and #5 for auto insurance in the U.S. in Forbes List of World's Best Insurance Companies, 2024
*J.D. Power 2025 Auto Claims Certification Program℠ recognition is based on successful completion of an audit, exceeding a customer experience benchmark through a survey of recent claims servicing interactions, and a Financial Strength rating. For more information, visit jdpower.com/awards.
**For J.D. Power 2025 award information, visit jdpower.com/awards.