Stephen began his career with Chubb Insurance in 1979. Following a number of increasingly senior positions within the company, Stephen joined Walter Kaye Associates in New York as a Commercial Lines Marketing Representative.  There he managed the insurance needs and portfolios of larger enterprises before departing in 1987. Subsequently he assumed a position to establish a marketing department with S. Kornreich & Sons. In 1989 Stephen joined his father as a partner in Rosen & Company, and in 1999 assumed the role of President.

Beyond his responsibilities at Rosen & Company, Stephen has held seats on the Board of Directors of the Independent Insurance Agents of Westchester County, Inc. and The Volunteer Center of The United Way.

Stephen and his wife Sara reside in Pound Ridge, New York.

For more then 17 years with Chubb Insurance Sara held a number of positions including Assistant Vice President and Regional Personal Lines Manager. In 1999 she joined Rosen & Company as Executive Vice President.  Sara’s primary role is oversight and management of the Personal Lines Division and running the office.

Sara served as a member of the Independent Insurance Agents Association of Westchester County.  Throughout her board tenure, Sara held several chair positions, including President of the Association. 

Outside of work, family is her number one priority. Sara has been touched by the challenges of autism and its effects on her extended family. This experience inspired Sara’s active support in autism awareness and associated causes. Having lost family members to cancer, she is also a supporter of the efforts of the American Cancer Society.

Sara lives in Pound Ridge, New York, with her husband Stephen.