About Us

NYMAGIC, INC. is an insurance holding company that specializes in commercial lines property and casualty and ocean marine insurance.

About NYMAGIC®

NYMAGIC, INC. is an established holding company that owns and operates New York Marine And General Insurance Company, Southwest Marine And General Insurance Company, and Gotham Insurance Company. We also own an insurance manager, MMO INC, which underwrites business on behalf of our insurance companies. Our company's head office is located in New York City, with two other offices in Chicago and on Long Island.

Did You Know?

Interesting facts about NYMAGIC, INC. related to its history and future.

History

2002 Current management arrives
2006 Other Liabilities becomes largest sector, displacing Ocean Marine
2008 MMO Agencies founded

Management

Mr. Simses is Chairman of the Board of Directors. He has served as the Managing Partner of the law firm of Simses & Associates, P.A. since 2001, where he practices in the area of estate and charitable planning, trust and estate administration and taxation. From 1981 to 2001 he was a partner in the law firm of Cummings & Lockwood, where he was the partner in charge of its Palm Beach, Florida office. Since October 2002, Mr. Simses has served as the President and Chief Operating Officer of The William H. Pitt Foundation Inc., and since 2008 Mr. Simses has served on the board of directors of Tiptree Financial Partners, L.P.

Subsidiaries

Gotham Insurance

Gotham Insurance Company is domiciled in New York and eligible to write surplus lines business in all states, except in New York.

MMO Agencies

MMO Agencies underwrites general liability and property business through a nationwide network of select surplus lines insurance brokers. MMO Agencies is located in the Long Island Office.

MMO INC.

MMO INC. is an insurance manager, underwriting a diversified pool of risks across the globe on behalf of NYMAGIC’s insurance subsidiaries. For over 40 years, MMO® has been an industry leader in writing specialty and marine insurance.

New York Marine and General Insurance

New York Marine And General Insurance Company is domiciled in New York and licensed to write business in all states except the District of Columbia.

Southwest Marine and General Insurance

Southwest Marine And General Insurance Company is domiciled in Arizona, licensed in several states, and eligible to write surplus lines business in New York.