Mitsui Sumitomo Marine Management (U.S.A.), Inc.

About Mitsui Sumitomo Marine Management (U.S.A.), Inc.

The primary purpose of Mitsui Sumitomo Marine Management (U.S.A.), Inc. (MSMM) is to manage the business affairs of two insurance companies: Mitsui Sumitomo Insurance Company of America and Mitsui Sumitomo Insurance USA Inc.

Our organization is structured in a manner that allows our service professionals to work hand-in-hand with our insured and producers to create coverage and service plans unique to each client. The resulting programs are geared toward the proper implementation of sound risk management procedures which lead to the effective management of exposures to loss, loss costs and total premium expense.

When joining MSMM, you are becoming part of a worldwide team that is dedicated to:

  • Making a lasting contribution to the enrichment of society by bringing security and safety to people and businesses around the world through the sale and servicing of its insurance products;
  • Realizing customer satisfaction by working to provide the finest products and services to consistently meet our clients' growing needs; and
  • Meeting our shareholders' expectations and strengthening their trust in us by continuously improving our business.


We value each employee's unique set of skills and contributions and believe that each employee plays an important role in the success of MSMM. 

4 jobs with Mitsui Sumitomo Marine Management (U.S.A.), Inc.