National Marine Underwriters, Inc. (NMU), is a member of the OneBeacon Insurance Group. Founded in 1983, it is headquartered in Annapolis, Maryland. NMU's goal from the beginning has been to be the premier nationwide marketer of complete marine insurance coverage. NMU has been able to accomplish this mission by specializing in marine insurance for the recreational boater, offering online real-time quotes and focusing on customer service. With over 25 years experience, NMU is the future of marine insurance.
View Top Employees from National Marine Underwriters, Inc.| Website | http://nmu.com |
| Revenue | $17 million |
| Employees | 1 (1 on RocketReach) |
| Address | 201 Defense Highway Suite 205, Annapolis, Maryland 21401, US |
| Phone | (866) 639-9577 |
| Technologies | |
| Industry | Insurance |
| SIC | SIC Code 64 Companies, SIC Code 641 Companies |
| NAICS | NAICS Code 52 Companies, NAICS Code 52421 Companies, NAICS Code 5242 Companies, NAICS Code 524210 Companies, NAICS Code 524 Companies |
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National Marine Underwriters, Inc. Questions
The National Marine Underwriters, Inc. annual revenue was $17 million in 2024.
John Beachley is the President of National Marine Underwriters, Inc..
1 people are employed at National Marine Underwriters, Inc..
National Marine Underwriters, Inc. is based in Annapolis, Maryland.
The NAICS codes for National Marine Underwriters, Inc. are [52, 52421, 5242, 524210, 524].
The SIC codes for National Marine Underwriters, Inc. are [64, 641].
Top National Marine Underwriters, Inc. Employees
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