After the construction of the World Trade Center , Atlantic Mutual moved its headquarters from 45 Wall Street to 140 Broadway . The company was one of many which insured buildings in and around the World Trade Center , and the firm suffered significant losses after the September 11 terrorist attacks . Since Atlantic Mutual is more than 100 years old , the company is a member of The Hundred Year Association of New York
September 11 terrorist attacks
September 11 attacks
Atlantic Mutual Insurance Company